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10/29/25 6:37 GMT
Hydrophilic coatings for Air Conditioner
A water-based coating combination applied on the surface of aluminum foil, which forms a layer with excellent hydrophilic effect after high-temperature baking and curing, including primer coating and top coating. Aluminum foil coated with hydrophilic coating is called "air conditioning hydrophilic aluminum foil", mainly used in air conditioning heat exchanger. In the core structure of modern air conditioning systems, heat exchangers play a critical role in maintaining energy efficiency and system reliability. The aluminum fins of these heat exchangers are typically treated with hydrophilic coatings that optimize water management, improve heat exchange performance, and protect against corrosion — ensuring long-term, trouble-free operation. Main functions Anti-Corrosion Protection Effectively shields aluminum fins against chemical, environmental, and electrochemical corrosion — especially critical in humid, coastal, or marine climates. Improved Heat Exchange Efficiency Promotes rapid water spreading and drainage, reducing the risk of water droplet accumulation and delayed evaporation. This enhances heat transfer efficiency and helps maintain optimal system performance. Contact:
Phone: Fax: Email: Guangzhou Human New Material Science and Technolog
No.62, Xinye Road, Huangpu District Guangzhou 510000 China 7/16/25 8:12 GMT
Amorphous Hydrophilic Nano Sio2 Powder 112945 52 5 Silicon Dioxide HL-200 f
Amorphous Hydrophilic Nano Sio2 Powder 112945 52 5 Silicon Dioxide HL-200 for Adhesive Coatings UPR Fumed Silica Classification:Silicon Dioxide Place of Origin:Hubei, China Other Names:Pyrogenic silica MF:O2Si EINECS No.:231-545-4 Grade Standard:Food Grade, Industrial Grade, Medicine Grade Appearance:White Nano-Scaled Powder Application:Food, Coating, Silicone rubber, cosmetic, UPR Brand Name:HIFULL Model Number:HL-200 Product name:Hydrophilic fumed silica HL-200 nano particle silicon dioxide Primary particle size:7-40 nm Country of Origin:China HS code:28112200 Purity:≥99.8% Advantage :ISO 9001, REACH certificates Type:nano materials One bag dimension:110cm*55cm*25cm Packaging Detail:multi-layered kraft paper bags of 10 kg/bag CAS NO: 112945-52-5 Minimum Order: 1 bags Contact:
Phone: Fax: Email: Hubei Huifu E-Commerce Co., Ltd
Comprehensive Bonded Building A 1014, Comprehensive Bonded Zone, Xiazhou Avenue 488, Yichang High-te Yichang/Hubei 443000 China 7/16/25 8:11 GMT
HIFULL Factory Price HL-380 Pharmaceutical Grade Anti-Caking Agent Colloida
HIFULL Factory Price HL-380 Pharmaceutical Grade Anti-Caking Agent Colloidal Anhydrous Silicon Dioxide (SiO2) Rubber Powder Classification:Chemical Auxiliary Agent Place of Origin:Hubei, China Other Names:Silicon Dioxide MF:O2Si EINECS No.:215-684-8 Grade Standard:Food Grade, Industrial Grade, Medicine Grade Appearance:White Nano-Scaled Powder Application:Printing & Ink; Coating; Sealants; Rubber Brand Name:HIFULL Model Number:HL-380 Specific surface area(BET):380±30m2/g pH in 4% dispersion:3.9~4.5 Loss on drying(2 hour at 105℃):≤2.5% Loss on ignition(2 hour at 1000°):≤2.5% Sieve residue(45μm):<250mg/kg Silica content(ignited material):≥99.8% Tamped density(2 hours at 105℃):40~60g/dm2 Type:nano materials One bag dimension:110cm*55cm*25cm Application:Printing& , Ink; Coating; Sealants; Rubber Packaging Detail:multi-layered kraft paper bags of 10 kg/bag Advantage : ISO 9001 CAS NO 112945-52-5 Minimum Order: 1 bags Contact:
Phone: Fax: Email: Hubei Huifu E-Commerce Co., Ltd
Comprehensive Bonded Building A 1014, Comprehensive Bonded Zone, Xiazhou Avenue 488, Yichang High-te Yichang/Hubei 443000 China 7/16/25 8:10 GMT
HIFULL Factory Price HL-300 Pharmaceutical Silicon Dioxide Hydrophilic Fume
HIFULL Factory Price HL-300 Pharmaceutical Silicon Dioxide Hydrophilic Fumed Silica Powder Colloidal Anhydrous Sio2 Classification: Chemical Auxiliary Agent Place of Origin: Hubei, China Other Names: Silicon Dioxide MF: O2Si EINECS No.: 231-545-4 Grade Standard: Industrial Grade, Medicine Grade, hydrophilic , can dissolve in water Appearance: White Nano-Scaled Powder Application: Printing & Ink; Coating; Sealants; Rubber Brand Name: HIFULL Model Number:HL-300 Product name:fumed silica 300 similar to A300 Type:nano materials primary particle size:7- 40 nm Purity:≥99.8% HS code:28112200 One bag dimension:110cm*55cm*25cm Packaging Detail:multi-layered kraft paper bags of 10 kg/bag Advantage : ISO 9001 CAS NO 112945-52-5 Minimum Order: 1 bags Contact:
Phone: Fax: Email: Hubei Huifu E-Commerce Co., Ltd
Comprehensive Bonded Building A 1014, Comprehensive Bonded Zone, Xiazhou Avenue 488, Yichang High-te Yichang/Hubei 443000 China 7/16/25 8:09 GMT
HIFULL HB-620 Anti-Sagging Agent Hydrophobic SiO2 Fumed Silica Powder Silic
HIFULL HB-620 Anti-Sagging Agent Hydrophobic SiO2 Fumed Silica Powder Silicon Dioxide for Coating Rubber Manufacturer Price Classification: Chemical Auxiliary Agent Place of Origin: Hubei, China Other Names: pyrogenic silica MF: O2Si EINECS No.:215-684-8 Grade Standard: Industrial Grade Appearance: White Nano-Scaled Powder Application: Printing & Ink; Coating; Sealants; Rubber,etc Brand Name: HIFULL Model Number: HB-620 Primary particle size: 7-40nm Country of Origin: China Package: multi-layer craft paper Advantage 1: factory price Purity: ≥99.8% Sample: free provided Type: nano materials One bag dimension: 110cm*55cm*25cm Product name: HB-620 Hydrophobic Fumed Silica Modified With HMDS Packaging Detail:multi-layered kraft paper bags of 10 kg/bag Advantage : ISO 9001 CAS NO 112945-52-5 Minimum Order: 1 bags Contact:
Phone: Fax: Email: Hubei Huifu E-Commerce Co., Ltd
Comprehensive Bonded Building A 1014, Comprehensive Bonded Zone, Xiazhou Avenue 488, Yichang High-te Yichang/Hubei 443000 China 7/16/25 8:08 GMT
HB-630HIFULL Industrial Grade SiO2 Nano Silica Smoke White Carbon Black HB-
HB-630HIFULL Industrial Grade SiO2 Nano Silica Smoke White Carbon Black HB-630 Hydrophobic Fumed Silica Powder Reinforcing Agent Classification: chemical auxiliary agent Place of Origin: Hubei, China Other Names: Silicon Dioxide MF: O2Si EINECS No.: 215-684-8 Grade Standard: Industrial Grade Appearance: White Nano-Scaled Powder Application: Printing ink; Coating; Defoamer; Elastomer Brand Name: HIFULL Model Number: HB-630 Product name: hydrophobic fumed silica HB-630 Type: Nano Materials Primary particle size: 7 - 40 nm Treat method: HMDS treated One bag dimension: 110cm*55cm*25cm Origin of Country: China Advantage : ISO 9001. 14001 Packaging Detail:multi-layered kraft paper bags of 10 kg/bag CAS NO 112945-52-5 Minimum Order: 1 bags Contact:
Phone: Fax: Email: Hubei Huifu E-Commerce Co., Ltd
Comprehensive Bonded Building A 1014, Comprehensive Bonded Zone, Xiazhou Avenue 488, Yichang High-te Yichang/Hubei 443000 China 7/16/25 2:40 GMT
Fatty Alcohol Ethoxylates Cas 37335-03-8 Pesticide Emulsifier Aeo/jfc
It has good emulsification, dispersion, moisturing and decontamination capacity; Resistant to acid and alkali; Can be used to produce emulsifier, defoamer, solutizer and degreaser. PRODUCT DESCRIPTION Product Name: Fatty Alcohol Ethoxylates CAS 37335-03-8 Pesticide Emulsifier AEO/JFC Series Synonyms: Fatty Alcohol Ethoxylates Ethoxylated Fatty Alcohols Fatty Alcohol Polyglycol Ethers Fatty Alcohol Polyoxyethylene Ethers Polyethylene Fatty Alcohol Ethers Fatty Alcohol Polyglycol Ethers Chemical Composition: Fatty Alcohol Ethoxylates+3EO,5EO,7EO,9EO CAS Register No.:37335-03-8 Molecular Weight: Not Available. EINECS No.Not Available. HS Code:34021300 Structural Formula:Not Available. Contact:
Phone: Fax: Email: Hebei Sancolo Chemicals Co., Ltd
East Side of Ziyang Avenue, Guantao County Handan 057750 China 7/16/25 2:39 GMT
Special Phenethyl Phenol Formaldehyde Resin Polyoxyethylene Ether Pesticide
Special phenethyl phenol formaldehyde resin polyoxyethylene ether / pesticide emulsifier monomer 400# / nonionic surfactant English name: Special Phenethyl Phenol Formaldehyde Resin Ethoxylates Pesticide Emulsifier 400# Series Nonionic Surfactant 400 series chemical composition: Special phenethyl phenol formaldehyde resin polyoxyethylene ether CAS registration number: no molecular weight: no molecular formula: no EINECS number: no HS code: , 34021300 structural formula: no ionic: nonionic surfactant We have manufacturing plants annual capacity 5000tons for CDBS(hydrous/anhydrous calcium salts); 5000tons capacity for nonionicsurfactant;10000tons capacity for Polycarboxylicacid cement water- reducer. Anionic Surfactant, Calcium Dodecyl Benzene Sulfonate CAS No.26264-06-2, Calcium Pheny Sulphonate 70 %, calcium salt, Ca LAB Sulfonate, oilfield auxiliary chemical, Phosphate Esters, Nonionic Surfactant, Organic Phosphorus Emulsifier, Castor Oil Ethoxylates, Fatty Alcohol Polyglycol Ethers, Polyethylene Fatty Alcohol Ethers, Pesticide Inert Ingredients, Polycarboxylate, Polycarboxylate Superplasticizer, Polycarboxylate Superplasticizer For Cement. Performance use: 1, special phenethyl phenol formaldehyde resin polyoxyethylene ether / pesticide emulsifier monomer 400 # / nonionic surfactant is brown or yellow brown viscous liquid. 2, special phenethyl phenol formaldehyde resin polyoxyethylene ether / pesticide emulsifier monomer 400 # / nonionic surfactant soluble in water and a variety of organic solvents. 3, special phenethyl phenol formaldehyde resin polyoxyethylene ether / pesticide emulsifier monomer 400 # / nonionic surfactant has excellent emulsification, dispersion, is the main monomer of compound emulsifier. China Polyethylene Fatty Alcohol Ethers Quality Index: model Exterior Moisture% PH value Cloud point (°C) HLB value Solid content% Remarks 401# Brownish yellow viscous liquid ≤0.5% 5.0-7.0 40-45 12-15 99.0 1% H 2 O 402# Brownish yellow viscous liquid ≤0.5% 5.0-7.0 66-70 12-15 99.0 1% H 2 O 403# Brownish yellow viscous liquid ≤0.5% 5.0-7.0 85-90 12-15 99.0 1% H 2 O 404# Yellow-brown viscous liquid ≤0.5% 5.0-7.0 93-97 12-15 99.0 1% H 2 O Contact:
Phone: Fax: Email: Hebei Sancolo Chemicals Co., Ltd
East Side of Ziyang Avenue, Guantao County Handan 057750 China 7/16/25 2:39 GMT
Fatty Acid Polyoxyethylene Ester
Fatty acid polyoxyethylene ester series (fatty acid polyoxyethylene ester) / nonionic surfactant pesticide emulsifier English name: Fatty Acid Ethoxylates Cas 9004-96-0; 31943-11-0 Polyoxyethylene fatty acid/oleic acid Ethoxylated Fatty Acids Nonionic Surfactant Pesticide Emulsifier Nonionic Surfactant Supplier:Hebei Sancolo Chemical Co.,Ltd chemical composition: Fatty acid (oleic acid) polyoxyethylene ester CAS registration number: 9004-96-0; 31943-11-0 Molecular weight: 502.72 Molecular formula: C28H54O7 EINECS number: 224-806- 9 , HS code: 3 4021300 Structural formula: No ionicity: Non Ionic surfactant We have manufacturing plants annual capacity 5000tons for CDBS(hydrous/anhydrous calcium salts); 5000tons capacity for nonionicsurfactant;10000tons capacity for Polycarboxylicacid cement water- reducer. Anionic Surfactant, Calcium Dodecyl Benzene Sulfonate CAS No.26264-06-2, Calcium Pheny Sulphonate 70 %, calcium salt, Ca LAB Sulfonate, oilfield auxiliary chemical, Phosphate Esters, Nonionic Surfactant, Organic Phosphorus Emulsifier, Castor Oil Ethoxylates, Fatty Alcohol Polyglycol Ethers, Polyethylene Fatty Alcohol Ethers, Pesticide Inert Ingredients, Polycarboxylate, Polycarboxylate Superplasticizer, Polycarboxylate Superplasticizer For Cement. Performance use: 1. Fatty acid polyoxyethylene ester series (fatty acid polyoxyethylene ester) / nonionic surfactant Pesticide emulsifier is light yellow oil. 2, dispersed in water, soluble in hot ethanol, hot oil and benzene and xylene and other solvents, widely used as w / o type emulsifier. 3. In textiles, fatty acid polyoxyethylene ester series (fatty acid polyoxyethylene ester) / nonionic surfactant pesticide emulsifier is one of the lubricant components (mineral oil, fatty oil, solvent oil-soluble emulsifier). It is an antistatic agent for textile processing and production of synthetic fibers, and has good compatibility. 3. On leather, fatty acid polyoxyethylene grease series (fatty acid polyoxyethylene ester) / nonionic surfactant pesticide emulsifier is a softener and lubricant for tanned leather. 4. In the manufacture of inks, fatty acid polyoxyethylene ester series (fatty acid polyoxyethylene ester) / nonionic surfactant pesticide emulsifier is used as an emulsifier. When pigments and fats are used to prepare inks, the addition of this product allows the oil to be quickly emulsified. It is easy to knead and roll, which can improve the brilliance and lubrication fluidity of ink products. 5. Used as an emulsifier for cutting oil, an emulsifier and a dispersing agent for metal cleaning agents and detergent solvents in metal processing. 6. In pesticides, fatty acid polyoxyethylene ester series (fatty acid polyoxyethylene ester) / nonionic surfactant pesticide emulsifier is used as an emulsifier for insecticides. Contact:
Phone: Fax: Email: Hebei Sancolo Chemicals Co., Ltd
East Side of Ziyang Avenue, Guantao County Handan 057750 China 7/16/25 2:39 GMT
Tristyrylphenol Ethoxy Propoxylates Block Copolyether
It has good emulsification stability and fluidity. It can be well adapted to wide range of water temperature and water quality. It can be used to formulate organic phosphorus and organochlorine emulsifier. We have manufacturing plants annual capacity 5000tons for CDBS(hydrous/anhydrous calcium salts); 5000tons capacity for nonionicsurfactant;10000tons capacity for Polycarboxylicacid cement water- reducer. Anionic Surfactant, Calcium Dodecyl Benzene Sulfonate CAS No.26264-06-2, Calcium Pheny Sulphonate 70 %, calcium salt, Ca LAB Sulfonate, oilfield auxiliary chemical, Phosphate Esters, Nonionic Surfactant, Organic Phosphorus Emulsifier, Castor Oil Ethoxylates, Fatty Alcohol Polyglycol Ethers, Polyethylene Fatty Alcohol Ethers, Pesticide Inert Ingredients, Polycarboxylate, Polycarboxylate Superplasticizer, Polycarboxylate Superplasticizer For Cement. PRODUCT DESCRIPTION Product Name: Tristyrylphenol Ethoxy Propoxylates Block Copolyether Synonyms: pesticide Emulsifier 1600#(33#/34#) tristyrylphenol ethoxy propoxylates tristyrylphenol ethoxylates & propoxylates ethoxylated & propoxylated tristyrylphenol surfactant tristyrylphenol ethoxylate/propoxylate etho-propoxylated tristyrylphenol tristyrylphenol etho-propoxylates Tristyryl phenol ethoxylated Chemical Composition: Tristyrylphenol Ethoxy Propoxylates Block Copolyether CAS Register No.: Not Available. Molecular Weight: Not Available.Molecular Formula: Not Available.EINECS No.Not Available.HS Code:34021300Structural Formula:Not Available. Contact:
Phone: Fax: Email: Hebei Sancolo Chemicals Co., Ltd
East Side of Ziyang Avenue, Guantao County Handan 057750 China 7/16/25 2:38 GMT
Castor Oil Ethoxylates Cas 61791-12-6
Castor oil ethoxylates is applicable to various emulsifiers, especially in organic phosphorus emulsifier, where it shows a prominent wetting and synergetic effect. Castor Oil Ethoxylates can be used as industiral emulsifier, penetrating agent, antifoaming agent, additive, foaming agent, stabilizer, lubricant, solubilizing agent, levelling agent, antistatic agent, washing agent, dispersing agent Castor Oil Ethoxylates Manufacturer:Hebei Sancolo Chemical Co.,Ltd Product Name: Castor Oil Ethoxylates-Pesticide Emulsifier BY/EL series Synonyms: Castor oil ethoxylates PEG-35 Castor Oil; Castor Oil polyoxyethylene ether; Polyoxyethyleneglycerol Triricino Polyoxyethylene castor oil ether Polyoxyethylene Castor oil ethoxylate< , br>cremophor EL castor oil ethoxylated polyoxyethylene castor oil Ethoxylated castor oil Usage: Castor oil ethoxylates is applicable to various emulsifiers, especially in organic phosphorus emulsifier, where it shows a prominent wetting and synergetic effect. Castor Oil Ethoxylates can be used as industiral emulsifier, penetrating agent, antifoaming agent, additive, foaming agent, stabilizer, lubricant, solubilizing agent, levelling agent, antistatic agent, washing agent, dispersing agent, parting agent, degreasing agent, plasticizing agent, thickening agent, viscosity conditioning agent and chemical intermediate. Contact:
Phone: Fax: Email: Hebei Sancolo Chemicals Co., Ltd
East Side of Ziyang Avenue, Guantao County Handan 057750 China 7/3/25 7:02 GMT
+2347039981974 HOW TO JOIN ILLUMINATI OCCULT SOCIETY FOR MONEY RITUAL ITALY
2347039981974 Are you a pastor, business man or woman, politician, civil engineer, civil servant, security officer, entrepreneur, Job seeker, poor or rich Seeking how to join a brotherhood for protection and wealth here's is your opportunity, but you should know there's no ritual without repercussions but with the right guidance and support from this great temple your destiny is certain to be changed for the better and equally protected depending if you're destined for greatness Call now for enquiry +2347039981974 This page is for those who are seriously interested in FREEMASONS Brotherhood occult fraternity. People with prejudices and the mob should stay away from here: they would only toddle in darkness and be highly indignant. The described black magic rituals are not without danger and are consequently unsuitable for people who are not mentally in good constitution. Take heed to follow all instructions the way they are described. Without the necessary precautions every ritual will turn to your disadvantage, confusion and total destruction. On the contrary, by following the instructions with precision, you will achieve a complete success in all your enterprises. +2347039981974 Many today are seeking to join a secret society, the one that will give them back their hope and help them to achieve all the things they have wanted in life. They realize that they have lost their dreams and their ambitions. They have settled for a life of mediocrity. Sadly, many are disappointed, for real secret societies are rare, hard to find and even more difficult to join. The more well known have, over time, lost their own secrets and present merely a facade of mystical mumbo-jumbo without possessing any real substance.+2347039981974 There are no accidents and it is no coincidence that you have been led to The TEMPLE OF MURABITAK BROTHERHOOD. Contact:
Phone: Fax: Email: Freemasons
California California Germany 5/19/25 7:42 GMT
pulp bleaching agent FAS
Hongye Chemical Co., Ltd is the leading professional manufacturer and supplier of Thiourea Dioxide and pulp bleaching agent FAS. We can produce 50000MT Thiourea Dioxide(Formamidine sulfinic acid) &pulp bleaching agent FAS. Pulp bleaching agent FAS is one kind excellent pulp and paper bleaching agent, it can be used in reduction bleaching,waster paper deink bleaching. It is very stable in air and can be used under the normal equipments. Because of high reducibility and good stability, it is very suitable for high temperature continual bleaching, and there is good for environment, does not increase the waste water pollution load, conforms to the environmental protection requirements. Specification: Appearance: Odorless crystal powder. Purity: 99.0%Min Moisture:0.05%Max Iron(Fe):10ppm Max Minimum Order: 1000 Contact:
Phone: Fax: Email: Henan Langrui Chemical Co.,Ltd.
513, TOP ENTERPRISE, NO. 19 OF MINHANG ROAD, ZHENGZHOU CITY, HENAN, CHINA Zhengzhou 457400 China 4/11/25 10:03 GMT
Nonionic Polyacrylamide Pam Flocculant Xinhuan industrial grade
CAS:9003-05-08 Purity:90% Molecular formula:(C3H5NO)n EINECS:231-545-4 Appearance:Granule Colour: White Function:Waste Water Treatment, Sewage treatment, Sludge dewatering Non-ionic polyacrylamide produced by Xinhuan Water Treatment is a water-soluble polymer or polyelectrolyte. Since its molecular chain contains a certain number of polar groups, it can adsorb the suspended solid particles in water, make the bridge between the particles or make the particles coalesce to form large flocs through charge neutralisation. Therefore, it can accelerate the settling of particles in suspension, and has the effect of accelerating solution clarification and promoting filtration. Mainly used in various industrial wastewater flocculation and sedimentation, precipitation and clarification treatment. Such as paper and pulp wastewater wastewater treatment, mineral processing and metal smelting process wastewater treatment, steel mills and stone processing plant wastewater treatment. Application field 1、Mainly used in sewage treatment. When the sewage is acidic, it is suitable to use this series of products. It can be used with inorganic flocculant polymeric aluminium chloride and aluminium sulphate. 2、It is used in metallurgical beneficiation, such as manganese ore cleaning and copper ore suspension, the dosage is about 2ppm. it can also be used in the agglomeration of bauxite components. 3、This product can be used as oil field profile control and water shutdown agent by combining with wood fibre. Minimum Order: 1 bags Contact:
Phone: Fax: Email: Henan Xinhuan Water Treatment Materials Co., Ltd
Feizhuang Village, Zhitian Town, Gongyi City, China Gongyi China 4/11/25 9:58 GMT
Anion Polyacrylamide flocculant water treatment PAM
CAS:9003-05-08 Purity:90% Molecular formula:(C3H5NO)n EINECS:231-545-4 Appearance:Granule Colour: White Function:Waste Water Treatment, Sewage treatment, Sludge dewatering Anionic polyacrylamide(APAM) series products are water-soluble linear polymers synthesized with high polymerization degree, easily soluble in water, almost insoluble in benzene, ether, lipids, acetone and other general organic solvents. The anionic polyacrylamide produced by Xinhuan Water Treatment can be used as coagulant aid, retention agent, sludge dewatering agent and coagulation precipitant. Because its molecular chain contains a certain number of polar groups, it can adsorb the suspended solid particles in water, make the bridge between particles or make the particles coalesce to form large flocs through charge neutralisation, so it can accelerate the settlement of the particles in the suspension, and it has the effect of accelerating the clarification of the solution and promoting the filtration, etc. Anion Polyacrylamide is mainly used to purify drinking water and domestic sewage, purify industrial sludge and dewatering agent and coagulation and sedimentation agent. It is mainly used to purify drinking water and domestic sewage; purify industrial water and industrial wastewater; purify mine and oilfield re-injection water; purify papermaking, electroplating, electronics, dyeing and finishing, pharmaceuticals, metallurgy, coal washing, tannery and various chemical wastewater. The most suitable type of product should be selected according to the conditions and water quality of the system to be treated. Usage and precautions: 1、Anionic polyacrylamide can not be directly added to the sewage, it must be dissolved in water and treated with its aqueous solution before use. 2、The water used to dissolve the granular polymer should be clean water (such as tap water), not sewage. Room temperature water can be used, usually without heating. When the water temperature is lower than 5 ℃, the dissolution rate is very slow. As the water temperature rises, the dissolution rate will accelerate, but above 40 °C, the polymer degradation rate will accelerate, thus affecting the use effect. Generally speaking, tap water is suitable for preparing polymer solutions. Strong acid, strong alkali, high salt water is not suitable for preparation. 3、Fully dissolved. When dissolving, the water should be stirred sufficiently, and then add the powder slowly and evenly to prevent large flocs and fish eyes from clogging pipes and pumps. 4、Stirring speed is generally 200 rpm, and the time is not less than 60 minutes. Appropriately increase the water temperature 20-30 ℃, can accelerate the dissolution. The maximum temperature of the liquid should be less than 60 ℃. 5、Determine the dosage. The concentration of anionic polyacrylamide solution is recommended to be 0.1%-0.3%, i.e., add 0.1g-0.3g of polymer powder to 1 litre of water. Determine the dosage by experiment before use. If the dosage is too small, it will not work. If the dosage is too large, PAM will not flocculate, but disperse and stabilise. 6、Wash the work site with water frequently to keep it clean. Because of the viscosity of PAM, the surface of PAM scattered in the well is smooth when it meets water, which can prevent the operator from slipping and causing safety accidents. Minimum Order: 1 bags Contact:
Phone: Fax: Email: Henan Xinhuan Water Treatment Materials Co., Ltd
Feizhuang Village, Zhitian Town, Gongyi City, China Gongyi China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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