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Summary of 11/24/20 1:14 GMT:>> Show Compact View
11/23/20 8:45 GMT
High Compression Rate Thermal Gap Pad Improves Thermal Contact For Battery

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

Contact:
Phone:
Fax:
Email:
Lyn Gui
86-755-27579310
86-755-27579350
Send Inquiry
Goldlink Tongda Electroncis Co., Ltd
Rm619,Huafengxin'an building, Baoan
Shenzhen 518101
China
11/23/20 7:05 GMT
GLPOLY Thermal Gap Pad Designed For EV Battery Pack Thermal Management

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

Contact:
Phone:
Fax:
Email:
Lyn Gui
86-755-27579310
86-755-27579350
Send Inquiry
Goldlink Tongda Electroncis Co., Ltd
Rm619,Huafengxin'an building, Baoan
Shenzhen 518101
China
11/20/20 6:50 GMT
GLPOLY Thermally conductive adhesive vs Bergquist Liqui-Bond EA1805

It becomes a trend that thermally coonductive adhesives will be applied in electrical vehicle battery pack instead of encapsulant. What kind of material is thermally conductive adhesive? GLPOLY thermally conductive adhesive XK-D20 is two-component, epoxy based, dispensable adhesive. It has a thermal conductivity of 2.0W/mK. XK-D20 thermally conductive adhesive (thermal gap filler) has a high bond strength with room temperature cure. The strong bonding eliminates the need for mechanical fasteners and maintains structual bond in severe environments. It is supplied in two-component format, mix ratio 1:1 by volume and suitable for automated dispensing equipments, improving productivity and saving cost. Bergquist Liqui-Bond EA1085 is the most famous one, let’s check it out what material it contains and how about the thermal performance is. Bergquist Liqui-Bond EA1085 is a epoxy based, dispensable adhesive, it has a thermal conductivity of 1.8W/mK, it provides a lower performance than GLPOLY XK-D20 thermally conductive adhesive. Absolutely, GLPOLY XK-D20 can substitute for Bergquist Liqui-Bond EA1805. GLPOLY XK-D20 will deflect easily under very low compressive forces resulting in thin bondliness and very low stress applied on fragile components. It is recommended for filling irregular surface. XK-D20 thermally conductive adhesive provides high thermal performance, strong bonding and vibration dampening, it is ideal for thermal management of electrical vehicle battery pack.

Minimum Order: 10 long tons

Contact:
Phone:
Fax:
Email:
Lyn Gui
86-755-27579310
86-755-27579350
Send Inquiry
Goldlink Tongda Electroncis Co., Ltd
Rm619,Huafengxin'an building, Baoan
Shenzhen 518101
China
11/19/20 6:20 GMT
GLPOLY Thermal Gap Filler Designed For EV Battery Pack Cooling

GLPOLY Thermal gap filler has been applying in military equipment shown in parade, it’s no doubt that GLPOLY thermal gap filler will be applied in volume production by the major auto companies. Many auto companies requested to use thermal gap filler instead of thermal gap pad this. In the study of thermal gap filler application status, we found that many faults came out such as slump, sag or break in dispensing gap filler, even uncuring in 24hrs. There is no any abnormal situation since GLPOLY thermal gap filler XK-S20 has been applying in new energy vehicle of X brand, neither in trial and volume production. It proved that GLPOLY thermal gap filler XK-S20 provides high stability and reliability. I can say GLPOLY thermal gap filler is so confident and excellent, 1. GLPOLY will process raw materials with nano-scale grinder, optimizing material conbination, nobody else is behaving like this in China. 2. GLPOLY introduced automated production system that eliminates artifical error and keep consistency of product in trial or volume. 3. GLPOLY entrusted CTI to test reliability, high temperature aging 1000hrs and high temperature&humidity 1000hrs, all indexes met requirements. When we submitted the report to customer, he was surprised and said this is the most complete test report he had received. 4. Our peers only deliver gap filler while we provide thermal gap filler and corollary dispensing equipment together for customers, along with 24-7 assistance and guidance. When ours peers are providing thermal gap filler with 1-3W/mK of thermal conductivity, GLpoly is delivering reliable and stable thermal gap filler with 5.0W/mK. 5. Curing time is crucial to customer because it affects productivity. Usually, for most of suppliers even the top brand abroad, curing time of thermal gap filler is 24 hours in room temperature, however, GLpoly had improved curing time by 70%, it means that thermal gap filler(thermal silicone adhesive) will cure in 4-6hours in the same condition. 6. GLpoly is able to customize the data of viscosity, hardness and density etc of thermal silicone adhesive(thermal gap filler) to meet customers’ special requirements on battery pack thermal management. In Dec 2019, several senior mangers from a Japanese-owned auto enterprise in Gangzhou had visited GLpoly Dongguan factory. After observing and studying the automated production line and product inspection process, they had satisfied with results and cancelled the visit plan to another thermal gap filler manufacturer. Another car manufacturer in Beijing had decided to investigate GLpoly for a volume production project in 2020. Four major auto enterprises have been trying GLpoly thermal gap filler(thermal adhesive) XK-S20, as founder of GLpoly said, 2020 is a year worth striving for. GLpoly is confident that thermal gap filler(thermal adhesive) XK-S20 is the preferred thermal management solution to new engery vehicle battery pack for many auto enterprises.

Minimum Order: 10 long tons

Contact:
Phone:
Fax:
Email:
Lyn Gui
86-755-27579310

Send Inquiry
Goldlink Tongda Electroncis Co., Ltd
Rm619,Huafengxin'an building, Baoan
Shenzhen 518101
China
11/5/20 11:55 GMT
Silicone Rubber Conical Stoppers

Silicone Rubber Conical Stopper is made form silicone rubber.Manufactured from long lasting silicone rubber for it's inert properties and high temperature rating of 550ºF/287ºC.Every one of our silicone rubber stoppers are made from the highest quality silicone. CFDPLAS are a manufacturer of a complete line of rubber stoppers. We mold in most any rubber compound including EPDM, Butyl, Viton, Nitrile. Our standard materials include: M29 inexpensive Black Natural Rubber/SBR Blend for general purpose uses M35 Green Neoprene for added chemical resistance M18 White Natural Gum Rubber for Food Grade applications such as Homebrew Beer and Wine making used with Carboys. Red Silicone and Clear Silicone for High-Temperature and specialty applications Listed mainly by trade-size, we make solid, one-hole, and two hole rubber stoppers. We can also customize with special molded or drilled hole configurations upon request. Uses vary widely, some are outlined below:Carboy Stoppers,Crucible Holders,Laboratory & Test Tube Stoppers,Masking Applications,Micro Stoppers,Pipe Plugs,Tube Stoppers. Creating a vacuum-tight seal in laboratory apparatuses, the silicone stoppers protect contained solutions and media from being affected by outside elements. The chemically neutral construction is compatible with even abrasive working solvents. With the material also being characteristically resistant to extreme temperatures, the closures will resist cracking when subjected to heating procedures and are autoclavable for reuse. Silicone stoppers have a tapered bottom in various diameter sizes to fit any vessel. Features: Autoclavable Suitable for foodstuff and laboratory tubes,bottles,flasks use. Materials:silicon rubber,NR,NBR,EPDM,Neoprene,etc,. Colors:natura , l or customer made,Black,White Or according to the Pantone NO#. Size : the upper diameter from 9mm to 60mm, the lower diameter from 6mm to 48mm, Height: from 18mm to 60mm Hardness: 30-80 Shore A Temperature Rang: -40℃ to 230℃,Special high temperature silicone stopper can even withstand up to 800℃ CFDPLAS offers an array of silicone stoppers for use in laboratories, high temperature environments, and other industrial applications. Our silicone stoppers are designed to stand up against extreme temperatures as well as prolonged exposure to harsh chemicals. They’re perfect for sealing up test tubes, beakers, and any container that requires a tighter seal. You could easily use our stoppers to bottle general purpose liquids or bath products or for storing medicines. Related silicone rubber products:Silicone Rubber Gaskets,Silicone stopper ,Silicone Tapered Stoppers,Silicone O-ring seals,Silicone tube cap,Silicone grip stopper,Silicone diaphragm of pump valve,Silicone seals,Silicone Flange Caps,Silicone Washer Plugs,Silicone Hollow Tapered Stoppers,Silicone Round Caps,

Minimum Order: 10000

Contact:
Phone:
Fax:
Email:
li xiao yang
+86-519-85265682
+86-519-85269852
Send Inquiry
Chang Zhou Feng Di Plastic Technology Co., Ltd.
Rm.111,BLDG 2,YuKun MeiCheng BLDG.,NO. 20 GeHu-Middle Road
Chang Zhou,Jiang Su 213161
China


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