| Customization: | Available |
|---|---|
| Feature: | Oxidative Degradable |
| CAS No.: | 1217364-40-3 |
|
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High chlorinated polyethylene is high chlorine content chlorinated polyethylene, also known as HCPE resin. White light small particles, relative density 1.35-1.45, apparent density 0.4-0.5, chlorine content >65%, thermal decomposition temperature >130ºC, thermal stability time 180ºC >3mm. Since there are no double bonds in the molecular structure and the chlorine atoms are randomly distributed, it has good weather resistance, ozone resistance, heat aging resistance, flame resistance, chemical resistance and oil resistance.
HCPE can also be used as adhesives, paints, flame retardants, and high-grade ink modifiers, which can improve adhesion, corrosion resistance, flame retardancy, and abrasion resistance. Used as paint raw material, the main anti-corrosion effect is chloride ion, so when grinding in summer, when the grinding temperature exceeds 60°C, it is necessary to consider cooling or separately configure the solution to add to the finished tank, because at 56°C, chloride ion precipitates , The anti-corrosion performance of paint is reduced, and heavy anti-corrosion paint is applied.
|
Item |
HCPE-L |
HCPE-M |
HCPE-H |
|
Appearance |
White Power |
White Power |
White Power |
|
Chlorine Content |
65 |
65 |
65 |
|
Viscosity(S),(20%Xylene Solution,25ºC) |
12-20 |
20-30 |
30-300 |
|
Thermal Decomposition Temperature(ºC)≥ |
100 |
100 |
100 |
|
Volatility |
0.5 |
0.5 |
0.5 |
|
Ash Content |
0.4 |
0.4 |
0.4 |
HCPE-H (high viscosity), mainly used as PVC adhesive. Packed in polypropylene woven bags lined with polyethylene film, with a net weight of 20 kg per bag. HCPE-M (medium viscosity) is mainly used in anti-corrosion coatings and fire-retardant coatings as a substitute resin for chlorosulfonated polyethylene. Packed in polypropylene woven bags lined with polyethylene film, with a net weight of 20 kg per bag.
HCPE-M (medium viscosity) can be used as a special resin for steel anti-corrosion coatings and surface coatings for underground pipes. Used as a substitute resin for chlorinated rubber. Packed in polypropylene woven bags lined with vinyl film, net weight 15kg per bag.
HCPE-L (low viscosity), due to its low viscosity, is compatible with acrylic resin and alkyd resin, and can be used as a special resin for anti-corrosion coatings, container coatings, road marking paint, and surface coatings for underground pipelines. Used as a substitute resin for chlorinated rubber. Packed in polypropylene woven bags lined with vinyl film, net weight 20kg per bag.
1. Can you provide samples to customers for free?
Yes, we can provide free samples to help you with the test, but we need to charge the freight.
2. How to order products?
You can ask us about product prices and product questions online, and we will reply to your questions as soon as possible.
3. Does the testing process provide technical assistance?
Yes, we have a professional technical team that can assist you in sample testing and provide technical assistance to customers.
4. Some product transportation problems:
For the samples you need, we can deliver them to you through international express delivery such as Shunfeng, Deppon, etc. For bulk goods purchased in bulk, we will ship them to you by sea. You can inform us in advance of your nearest port, and we promise to deliver them to you.
5. How to save the product?
During loading and unloading, keep it clean to prevent exposure to the sun, rain, high temperature and humidity, and to avoid damage to the package. It shall be stored in a cool, dry warehouse without direct sunlight and at a temperature lower than 40 ºC for two years. After two years, it can still be used after passing the performance inspection.
6.Are you a production company or a trader?
Hello, we are the manufacturer.
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