Rubber Products

Quick Details Gender: Unisex Age Range: 5 to 7 years Material: rubber Use: Other Festival: Other Place of Origin: Ho Chi Minh City, Vietnam Brand Name: VIET DELTA CO., LTD Color: many color Certification: GCC Supply Ability Supply Ability:50000000 Piece/Pieces per Week Packaging & Delivery Packaging Details: in bag/ carton or customized Port: any port in HCM city Please contact me whatsapp: +84326837715 or email: info@vdelta.com.vn for more support Website: vdelta.com.vn

Minimum Order: 10000

Beigquist Gap Pad Ultra VO Soft is the first chioce for automotive electroncis thermal management to many thermal management engineers. Most of Chinese suppliers can’t provide alternative except GLPOLY. Bergquist Gap Pad Ultra VO Soft has an extreme low hardness of Shore00 10, providing excellent compression. Many counterparts said they can provide alternative with similar thermal performance or electrical properties, but the most important features of low hardness and high compression will not be contrasted. Siemens engineer found us and asked ”Can you provide an alternative to Bergquist Gap Pad Ultra VO Soft, with same or better thermal performance, compression and thermal resistance?” . Actually, we had been developing a thermal pad which is with similar performance to Bergquist Gap Pad Ultra VO Soft, and we were almost there. So we told customer the truth”We are developing a similar product now, and we are going to complete it in half a month.”. Customer wish to wait for final test report, because the didn’t find a proper product yet. Half a month later, we finished the samples as expected. When I sent them the samples, I can feel they don’t value the samples. But after they finished the test, they were surprised, hardness of Shore00 10, compression of 90% and thermal resistance of 0.35℃in2/W…, thermal and physical properties were as good as Gap Pad Ultra VO Soft’s. “We had tested dozens of samples, your product is the best, also it’s only one that met our requirements.” GLPOLY XK-P10F is designed for auto eletronics with high performance, low thermal resistance. It provides low hardness and compression, optimizing interface contact and heat transfer. GLPOLY thermal management materials have been used in new energy vehicle battery pack. GLPOLY help keep your devices performing stable.

Minimum Order: 10 long tons

GLPOLY launched a complete portfolio of thermal interface materials including thermal gap pad,two-part thermal gap filler and two-part thermally conductive structural epoxy adhesive. In recent years, structure of battery pack changes a lot from module to“cell to pack”for increasing energy density. Two-part thermally conductive expoy adhesive is desgined optimize thermal management of “cell to pack” battery pack. This Oct., we received an enquiry from Toyota Tsusho, customer consulted us about a thermally conductive adhesive for “cell to pack” battery pack, requesting a thermal conductivity of 2.0W/mK and a shear bonding strength of 8MPa. GLPOLY thermally conductive adhesive XK-D20 is exactly what they need. The key characteristics of XK-D20 were verified by aging test for 1000hours, like theraml conductivity, tensile strength, shear bonding strength etc. “It seems like that the data sytisfys our design requirements, can we apply for samples for testing?” Customer asked. We provided samples for customer testing in their facility. Reliability test will last for 3 months, we were waiting for test result, we’ll update the information once we get it. GLPOLY thermally conductive adhesive provides benefits: 1.High bonding strength 8MPa, thermal conductivity 2.0W/mK; 2.Deflects under low pressure, accommodates a variety of gap thickness 3.Compatuble with volume, automated dispense process GLPOLY has launched a series of thermally conductive epoxy adhesive with thermal conductivity from 1.0W/mK to 3.0W/mK. Automated production lines were introduced to keep consystance of product. GLPOLY thermally conductive adhesives has been applied in two car-makers for trial already. GLPOLY is a prestigious thermal interface materials manufacturer in China, providing thermal interface materials for many top-class client such as dJI, Sokon Industrial Group, GAC NE Automotive, NIO Automotive and Welling Motor. GLPOLY thermal interface materials help design thermal management solution flexibly and design tomorrow’s breakthroughs.

Minimum Order: 10 long tons

Three years ago, thermal pad was a significant role, predominately in thermal management of EVs battery pack. With the advancement of EVs battery technologies, trend to shift away from thermal gap pad to thermal gap filler, providing a more closer contact between cells or cell and heat sink, and thermally conductive structural adhesive is the best in gap filler family. GLPOLY is the first one in China to develop thermally conductive structural adhesive for “cell to pack” battery pack in a new technology—modified epoxy which differ from existing PU technology. Consequently, we received many queries from engineers about properties of thermally conductive structural adhesives. Here I sorted out some information for your reference. Q: What’s the linkage between bond line thickness and shear bond strength? A: In practical application of “cell to pack” battery, there is no inevitable linkage between these two properties. Q: Shall the bonding strength vary with Al substrates? A: No matter Al3003, Al6063 or Al1030, the Al content is greater than 97%. It depends on the Hydrogen bond between crosslinker and metal atom. Effect affected by other factors is less than 3% which is within the range of tolerance. GLPOLY has full set of Al3003 fixtures for validating. Q: What factors shall affect shear bond strength? A: 1) Bonding strength decreases a lot if the surface of aluminum is oxidized to alumina; 2) Roughness. The rougher the surface, the greater the bonding strength; 3) Modifier applied on the surface. Depending on specific conditions. Q: Why not mark value of butt-joint bonding strength? A: A joint made by fastening ends together without overlapping. There is no need to test it because no butt joint happened between cell and water- cooling plate. Q: Why is it recommended to remove insulation painting? A: Painting increases thermal resistance. And in this case, it shows bonding strength between thermally conductive structural adhesive and painting, not adhesive and water-cooling plate. Furthermore, GLPOLY thermally conductive structural adhesive has electrical insulation. Q: Are contact thermal resistance the same between different substrates? For example, PET and Al? A: Both interface thermal resistance of PET and Al are between 0.000178~0.000679, but the contact thermal resistance is hard to test. our specification comforms to the result of nearly 300 regression tests. The contact thermal resistance is negligible due to extremely low value. By extension, the above conclusion is true in the application of soft pads. So it is true for liquid thermally conductive structural adhesive if there is no air bubble or water film. If you have any other question, please feel free to contact GLPOLY for detail.

Minimum Order: 100

As one of key areas of national economics, industry of new energy electric vehicle has attracted a great deal of investment, especially the core component-electric vehicle battery pack. The charge-discharge performance, volume and stability of battery pack affect performance of vehicle, and thermal management is a vital factor that affect performance of battery pack. Thermal interface materials is essential part of battery management system. GLPOLY foresaw the development trend of thermal interface materials that applied to battery pack, launching a thermally conductive epoxy adhesive for “cell to pack” battery pack. GLPOLY thermally conductive epoxy adhesive is designed for battery cell bond, eliminating battery modules, increasing energy density by 20% and decreasing components by 40%. CTP structure reduces manufacture complexity and cost, and certainly, it will improve heat transfer. GLPOLY thermally conductive adhesive was verified by third party, provding high reliability and security improving battery cell bond. GLPOLY thermally conductive adhesive has advantages as following: 1.Bonding strength 8MPa, maybe no comparable products in China; 2.Verified by third party, just few of manufacturers can provide verification report; 3.Automated production lines, keeps consistency of product. GLPOLY thermally conductive adhesive had been applied to Wangxiang A123, Xiaokang Motor and Farasis Energy for trial. GLPOLY was the first brand that recognized by three car manufacturers at the same time in China. GLPOLY has collaborated with LG, Freetech Auto Pilot, DJI, Han’s Laser etc., offering advanced technological thermal interface materials and thermal solutions. GLPOLY serves top-class clients.

Minimum Order: 10 long tons

It is easy to produce thermal gap pad, but to be honest, there are just a few of manufacturers who can produce quality thermal gap pad, GLPOLY is one of them. Why do I say it is easy to produce thermal gap pad? The main contents of thermal pad are similar, you can make primary product easily with some additives. Why is it hard to make quality product? because of different grade of raw materials, different batching accuracy. They are vital to thermal and physical properties. Counterparts will mislead customer paying attention to a specific parameter, ignoring other parameters. A pioneering thermal management solution supplier will never do this. GLPOLY provides customers with customized thermal materials as requested. An ltalian auto component supplier, the engineer gave me two instructions when he found us 1) thermal conductivity is not less than 2.0W/mK, 2) Compression is as big as possible. He did not give a specific vulue to compression that makes it difficult to satisfy. This thermal pad was going to be applied in electric vehicle battery pack, so we recommended a compression of 40% according to our experiences. After test, customer fed back the compression is not enough with 700N pressure, leaving gaps between waterplate and thermal pad, if we applied bigger pressure, we’ll destroy the waterplate. We adjust the compression ratio to 60%, this is all what domestic counterparts can do. But customer said we need to improve 10% more after assembling. The other two suppliers said it can not be done, this is the most we can do. But GLPOLY is still working on it, changing raw materials, adjusting additives. Finally, we achieved a conpression ratio of 72%. GLPOLY imported raw materials from Germany and Japan, and processed raw materials again with nanometer grinder, making particle size samller to improve heat transfer. Now GLPOLY is a quality partner to NIO, GAC etc. auto enterprises. GLPOLY help keep your devices performing at their best.

Minimum Order: 10 long tons

GLPOLY thermal silicone pad has drawn more and more attention from customers, even some top-class research institutes. Why do they choose GLPOLY? Deverse product standards, unstable quality, raw material inspection criteria have been applied, making customers confused. How can cutomers choose the ones they need? Following the authoritative standard. That’s what GLPOLY does, providing quality products and experiences. As technology development, more and more equipments need a thermal silicone pad for thermal transfer. In April 2018, Doctor. Wang from a research institute asked if we can provide a high performance thermal pad which is used for a national science program. We knew less about it and just provided samples as requested because this program is confidential. We got more information about this program till we had a technical meeting in July 2019. We discussed the reliability test and achieved agreement of test method finally. After the meeting, we prepared to proceeded reliability test, making thermal pad samples, producing tool and fixture, everything was on move as requested. The aging test were carried at 298°C for 516h. Test results surprised customer, because the change of parameters were within 5%, GLPOLY was the only one who met the requirements. GLPOLY thermal gap pad brings benefits for you, <>90% of radiation less than that of counterparts <>10-year reliability, <>Automated production system eliminates artificial errors. GLPOLY thermal gap pad are on trial in battery pack in four major electric vehicle ernterprises in China, NIO Automotive, GAC NE, Dongfeng Motor and Leapmotor. GLPOLY thermal interface materials provide you with exceptional performance products and design flexibility.

Minimum Order: 10 long tons

Silicone Rubber Fiberglass sleeving - temperature resistance of - 30 ℃ ~ 200 ℃, pressure resistance of 1.2kv-2.5kv (inner fiber and outer glue) - temperature resistance of - 30 ℃ ~ 200 ℃, pressure resistance of 4.0kv. The surface of tightly woven glass fiber sleeve is dipped with complete silica gel and cured at high temperature. (outer fiber and inner rubber) - glass fiber sleeve with temperature resistance of - 30 ℃ ~ 200 ℃ and pressure resistance of 7.0kv woven tightly on the surface of silicone rubber pipe. Srg-n meets the requirements of Part 1 of the Canadian Electrical Code code and the requirements of coated electrical insulating sleeves for higher temperature applications specified by the National Institute of standards and chapter 1.4 of the National Fire Protection Association electrical code. The long-term aging test meets the requirements of ul746b or CSA c22.2 chapter 0.17. It is widely used in internal wiring harness and insulation protection of H & n automobile, shipbuilding, motor, household appliances, electric heating equipment, special lamps, TV and electronic instruments. Srg-w is mainly used in the transportation of high temperature and high pressure fluid and the equipment and instruments that need soft, wear-resistant insulation and mechanical protection.

Minimum Order: 1 bags

Thermal Management of Auto Pilot System-GLPOLY Provides Precise Thermal Solution. From L2 to real L5, auto pilot is getting closer to us, GLPOLY is striving to contribute to that. Auto pilot makes driving more convenient, but what if auto pilot system goes wrong? It is hardly imaginable. Auto pilot roots from huge amount of data exchange, which will generate an unavoidable byproduct-a lot of heat. If heat can not be managed effectively, sysetem failure should be a high probability event. GLPOLY provides precise thermal solution for engineers to keep mainboard, camera, radar etc hardware run cooler and more reliably. I received many enquiries about that what project GLPOLY thermal interface materials go onto. I understood that customers wanted to use a mature production which had been recognized by market. it’s never a problem, XK-G30 thermal gel has been applying to auto camera and radar for two years and no quality complaint yet. “GLPOLY makes your thermal management considerate”. Besides thermal gel XK-G30, thermal gap pad XK-P45 and hybrid thermal and EMI absorber XK-J25 have been applied to automotive electronics too. GLPOLY provides diversified thermal management solutions for your devices. Thermal gap pad XK-P45 is a high performance, conformable gap filling material with a measured thermal conductivity of 4.5W/mK; accelerated high temperature aging test verified by Chinese Academy Institute; Thermal Gel XK-G30 is a low volatile gap filling paste, verified by third party, applying to automotive electronics, drones and smartphone; XK-J25 combines functions of thermally conductive and EMI, solving problem in limited space, taking top spot on list of similar products. If you are looking for exceptional thermal interface materials or a partner for auto pilot thermal management, GLPOLY would be the most professional supplier in China you can find.

Minimum Order: 10 long tons

Thermal Management of Auto Pilot System-GLPOLY Provides Precise Thermal Solution. From L2 to real L5, auto pilot is getting closer to us, GLPOLY is striving to contribute to that. Auto pilot makes driving more convenient, but what if auto pilot system goes wrong? It is hardly imaginable. Auto pilot roots from huge amount of data exchange, which will generate an unavoidable byproduct-a lot of heat. If heat can not be managed effectively, sysetem failure should be a high probability event. GLPOLY provides precise thermal solution for engineers to keep mainboard, camera, radar etc hardware run cooler and more reliably. I received many enquiries about that what project GLPOLY thermal interface materials go onto. I understood that customers wanted to use a mature production which had been recognized by market. it’s never a problem, XK-G30 thermal gel has been applying to auto camera and radar for two years and no quality complaint yet. “GLPOLY makes your thermal management considerate”. Besides thermal gel XK-G30, thermal gap pad XK-P45 and hybrid thermal and EMI absorber XK-J25 have been applied to automotive electronics too. GLPOLY provides diversified thermal management solutions for your devices. Thermal gap pad XK-P45 is a high performance, conformable gap filling material with a measured thermal conductivity of 4.5W/mK; accelerated high temperature aging test verified by Chinese Academy Institute; Thermal Gel XK-G30 is a low volatile gap filling paste, verified by third party, applying to automotive electronics, drones and smartphone; XK-J25 combines functions of thermally conductive and EMI, solving problem in limited space, taking top spot on list of similar products. If you are looking for exceptional thermal interface materials or a partner for auto pilot thermal management, GLPOLY would be the most professional supplier in China you can find.

GLPOLY has been specialized in development and manufacturing of thermal gap pad, we would be confident in saying that GLPOLY thermal gap pads have been applied to equipments that flies, moves on ground and swims in the water. Why has GLPOLY thermal gap pad been recognized by customers? The cores are high quality and superior service, I think. At present, the market is flooded with shoddy goods, customers can’t distinguish the the quality by appearance. Some customers even buy thermal gap pad from online shop. “Quality is the life of enterprise”. GLPOLY is always seeking for high quality and provides perfect service. GLPOLY has introduced five automatic production lines to improve processes, eliminating human error, keeping consistncy of products. GLPOLY thermal gap pad has been applied in NIO Motor, GAC Motor, Xiaokang Motor, Lixiang Motor and more. In 2014, GLPOLY partnered with CATL and was one of the first thermal interface materials suppliers to engage into new energy sector. Thermal gap pad is certified by UL and other third party, eliminating your concerns about thermal performance and physical property. GLPOLY is able to provide complete portfolio of thermal interface materials including lightweight thermal gap pad, dispensable thermal gel, two- component thermal gap filler, two-component thermally conductive structural adhesive and more. GLPOLY focus on solving thermal management challenges for 5G telecom equipment and new energy electric vehicle, and has partnering with top three players in these sectors such as NIO Motor, GAC Motor, DT Mobile, Quectel Wireless etc. Always at the leading edge of technological development, GLPOLY is committed to devering performance thermal interface materials and intelligent thermal management solutions to help customers design devices that run cooler, protecting their brands reputation for performance and reliability.

Minimum Order: 100

With the boom of electric vehicles, the structure of battery pack has been improved a lot, from module-pack to “Cell To Pack”, refer to “CTP”. It will decrease structural complexity, reduce overall weight of battery pack, increase energy density per unit volume and range, thus requiring a material combining two significant functions of thermally conductive and structural bonding, namely thermally conductive structural adhesive. At present, it’s not easy to get such a thermally conductive structural adhesive with high reliability. You can find PU based products in the market, but it never is the right solution for battery cell bond due to poor reliability. Why no engineers used it in battery pack instead of thermal gap pad or thermal gap filler in the past several years? because the performance and reliability of PU attenuate a lot in the next four to five years according to simulation of ageing test, It may lead to car recall event in practical application. To avoid this problem, GLPOLY has abandoned PU technical roadmap and developed a new material-modified epoxy based thermally conductive structural adhesive. This is a new technical roadmap far surpassing PU or epoxy based products. From the perspectives of thermal conductivity, hardness and shear bond strength, we can see the differences between GLPOLY modified epoxy based thermally conductive structural adhesive and PU or epoxy based products. Here are some test instructions: 1. Thermal conductivity. A/B component 1:1 mixed in volume, curing in 24 hours at room temperature. Specimens in Dia30X2.0mm are placed in ageing test chambers at 125 Celsius degree for 1000hours and in hygrothermal ageing chamber at 85 Celsius degree, RH85% for 1000hours. After testing, thermal conductivity of specimens will be tested to find the difference before and after test. 2. Hardness. Check the hardness directly after thermal conductivity test has been completed. 3. Shear bond strength. One end of two Al bars are overlapped and bond by thermally conductive structural adhesive, after ageing test, we test the bond strength by mechanical properties tester. GLPOLY thermally conductive structural adhesives are performance and reliable with data change less than 10% before and after test and has the features and advantages: 1. GLPOLY thermally conductive structural adhesive has 8MPa bonding strength, almost twice stronger than PU based products, enduring extreme temperature cycling test from -45~175 Celsius degree without crack; 2. Flammability UL94 V-0, goes out when leave the fire; 3. Service temperature -45~175 Celsius degree, short term: 250 Celsius degree; GLPOLY thermally conductive structural adhesives have been validated by EV customers and battery manufacturers such as AIWAYS Motor, Lixiang Motor, Xiaokang Motor, LISHEN Battery and more, and have been introduced for mass production. GLPOLY has collaborated with many leading enterprises in each industry, such ahs GAC Motor, Lixiang Motor, NIO Motor, LG, DJI, DT Mobile etc, providing advanced thermal interface materials to protect their brand reputation for performance and reliability.

Minimum Order: 100

I’d received some enquiries from engineers of carmakers about cure schedule of GLPOLY thermally conductive adhesive XK-D20 series. To be honest, cure time is a critical issue for both engineers and suppliers. To engineers, it is directly related to production processes; to suppliers, cure time adjustment is related to change of properties of thermally conductive adhesive. So we need to find a balance between these two issues. GLPOLY is always at the leading edge of thermal interface materials development, it has provided a series of plans of cure time according to mainstream of processes in assembly site. One of our customers contacted me and wanted to short the cure time after he had tried XK-D20 thermally conductive adhesive. He said he wanted to know the change of critical properties if thermally conductive adhesive cured by 90% in 15mins at 90 centigrade, so he can fix a a proper assembly process. XK-D20 series provide three cure schedules including L(fast), M(medium) and H(slow). If the cure time of 90% cured is less than three hours at any temperature, the mechanical property will be changed, leading to a low elongation at break. If this issue was not concerned, L, M and H types could satisfy customer’s cure requirement, and the suggested temperature of L type is 100-125 centigrade. (under condition of measured cure schedule of 10min at 160 centigrade, shear bonding strength and thermal properties are comply with specification). From the view of integrated performance and cost performance, we suggest a 10% cured schedule (t10 means 10% cured, providing 0.5-1.0MPa shear bonding strength) instead of 90% cured (t90 means 90% cured, providing 5-9MPa shear bonding strength) for process, saving half the time. Of course, the processes are diversified in different carmakers, we will provide professional suggestion according to actual applications. More details or questions please contact GLPOLY, we’ll get to you with superior service.

Minimum Order: 10 long tons

Advantage of PU wheels: 1) PU wheels with various rim, color and tread. 2) PU foam wheel is environment-friendly products. 3) Polyurethane wheel is much lighter than solid rubber wheel in weight. 4) PU wheels can save costly repair time or replacement of tires and tubes. 5) Save all downtime related to flat tires. 6) PU wheel is long lasting use based on high standard raw materials. 7) Different dimension of wheel supplied, including 4",6", 8", 10", 13", 15", 16" etc. 8) PU wheel is excellent elasticity in both heat and cold condition. 9) PU wheels are resistant to water, oil, dirt, acid and alkali, etc. 10) Polyurethane wheels are widely used for wheelbarrow, Lawn cart, hand trolley, mobile chairs, wheelchair, etc. Our PU wheels size: 5 inch: 5"x1.5" 6 inch: 6"x1.5", 6"x1.75",6''X2'' , 7 inch: 7"x1.1",7"x1.5", 7"x2",7"x4",7"(171x56),7& , quot;(173x29),7"(176x30) 8 inch: 8"x1.25",8"x1.5",8"x1.75& , quot;,8"x3",8''X2.80/2.50-4, 8"x1.75, 8"x2", 8"x2.2", 8"x2.5" 8"x3" 10 inch: 10"x1.75",10"x2", 10"x2.5"10"x3.5",10''X , 3.00-4, 10''X3.50-4 11 inch: 11''x4.00-4 12 inch: 12"x1.75", 12"x2", 12"x3",12"x6",12''x3.5 , 0-5, 12.5"x2.25" 13 inch: 13''x3.00-6 , 13''x3.50-6 , 13''x4.00-6, 13"x3.50-7,13''x5.00-6, 13''x3.00-8, 13''x3.25-8, 13"x2.5", 13"x3" 14 inch: 14''x3.50-8, 14"x1.75",14"x3", 14.5"x2.3",14.6"x3.3" 1 , 5 inch: 15''x6.00-6, 15''x6.50-6, 15"x3" 16 inch: 16''x1.75'',16''x2.125' , ;',16''x4.00-8, 16''x4.50-8, 16''x4.80-8, 16''x6.50-8, 16''x7.50-8 18 inch: 18''x8.50-8 20 inch: 20''x1.375'',20''x1.75' , ;',20''x2.125'' 22 inch: 22''x1.375'' 24 inch: 24''x1.375'' 26 inch: 26''x2'',26''(655x52) < , br> Why do you choose us? Our PU wheels without calcium powder with patent formulas We not only are the most professional manufacturer of PU wheel in QingdaoChina but also have developed several series of high performance for PU foam wheel as following: 1)Wear proof type Life of the PU wheel is very long, which is over one time longer than common one. 2)Loading heavy-duty type The polyurethane wheels can load more quantity than normal wheels, so consumer can save some work time. Consumer only uses the wheel under some special condition. 3)Anti-cracking type Consumer can use the PU wheel under cold weather. 4)Eco-friendly type Raw materials of the polyurethane tire don’t contain any harmful component to keep air clean. 5)Comfortable type The polyurethane wheel can reduce fatigue when consumer uses it. Why is notable different price of PU wheel among suppliers? There are thousands of suppliers of polyurethane wheel in the world. Some companies quote very low price for customers, and some give high price. In this case, importers often are confused. How do I choose PU foam wheel? Should I decide to buy cheap wheel or expensive one? Everyone knows that price bases on quality of products. Nobody will lose money for business. You will make wrong if you only pay attention to price of wheels. Now I discover the secret of price for you. These suppliers with low quotation have to add some calcium powder to raw materials of polyurethane wheel. Do you know price of calcium powder is very cheap? Do you know the component of raw materials of PU wheel is very expensive? I would like to confirm the price of raw materials of PU wheels get to USD4600/ton and continue to riase, and the price of calcium powder is only USD300/ton. Now you should understand why the price of PU foam wheel is so different. These wheels that mix calcium powder to raw materials are easy to crack under normal condition, and their life is very short. Would you like to import these with low price? Why do someone quote low price for PU foam wheels? You can get 100 different price of polyurethane wheels if you inquiry 100 suppliers. Someone can quote very low price, and someone quote high price. Importers will be confused. How should I choose? You must understand the point which raw materials of PU wheel is expensive. Some companies add calcium powder to raw materials to cut down production cost. They add weight of calcium powder according to quotation. In fact, buyer give any price, polyurethane wheel manufacturer can supply, but PU foam wheel quality is different. Raw materials of PU wheels have A grade B grade C grade. Those very cheap PU wheel only use C grade and mix to calcium powder. Do you know calcium powder price is very cheap? We produce only use A grade raw materials and special formula for high performance. Our company invested huge money for research of high performance PU wheel. We test per batch of PU wheels of per order to make sure quality. Do you know the standard of good PU wheel? One of my customers said that rough surface is good. What do you think of the point? I think that most consumers don’t understand what is good for polyurethane wheel. As an expert of PU wheel, I would like to share some ideas. Good PU foam wheel must bear features as followings: 1) smooth surface without small holes. 2) It can recover original shape under loading heavy weight. 3) Don’t crack under cold weather. 4) Long life under normal condition If someone add some cheap materials to raw materials of PU wheel, they have no above characteristics. Do you dare to buy cheap PU foam wheel? You can choose reasonable PU wheels for your local market. PU wheels packing Since our establishment, we have considered "products quality first" as our principle. We have brought in advanced technology and a complete set of automatic equipment. At present, we have a group of skilled workers and an entire set of strict control examination systems. As an independent and professional hi-tech large-scale manufacturer, we guarantee to offer products in high quality and timely delivery. We are an export-oriented enterprise. With more than 30 years' experience, we have earned a global reputation for high quality products, excellent customer services and our reliability. We export 90% of our production throughout the world. Welcome to visit us;www.pufoamwheel.com

Minimum Order: 100