Expanded Polyethylene Foam Sheet Thermal Insulation Foam
The PE foam is a kind of polymer material with good and independent obturator foramen, and smoothly surface and good elasticity, meanwhile it is also full of high mechanics intensity and good heat insulation, good waterproof, well resistant to aging, to high temperature, to chemical corrosion and different environments.
Closed cell cross-linked polyethylene foam product is the main raw material polyolefin, foam blowing agents and other additives have been mixed, and then extruded through the extruder, through the industrial electron accelerators produce high-energy electron beam irradiation to Cross-linking (and therefore different from the conventional chemical cross-linking, chemical cross-linking agent DCP toxic), thus changing the molecular structure of polyolefins into a tight three-dimensional network structure by free foam, stereotypes, and a series of follow-up processing of integer Process, to produce a high performance, high quality, delicate appearance, feel comfortable, good performance of secondary processing, non-toxic, tasteless grade closed-cell foam material.
Specifications
| Density (kg/m3) |
Shore Hardnes (°) |
Water Absorbtion (g/cm2)23℃±2℃,24h |
Thermal Conductivity (w/m.k) |
| 200±30 |
60-70 |
≤0.2 |
≤0.095 |
| 125±15 |
50-60 |
≤0.2 |
≤0.084 |
| 100±10 |
45-50 |
≤0.3 |
≤0.073 |
| 66.7±8 |
35-45 |
≤0.3 |
≤0.065 |
| 50±6 |
30-35 |
≤0.4 |
≤0.055 |
| 40±4 |
25-30 |
≤0.4 |
≤0.049 |
| 33.3±3 |
18-25 |
≤0.5 |
≤0.045 |
| 28.6±3 |
13-18 |
≤0.5 |
≤0.040 |
Automotive & cars
Automobile inner decoration, Ceiling instrument panel,
Cover the old board, cooler, floor etc materials;
The train trunk lining, seats, floor, decorative materials;
Vehicles with wiring protection, seat, decoration materials.
About CYG
CYG TEFA is the earliest PE foam manufacturing with scale production in China since 2002.Mainly produce XPE FOAM,IXPE FOAM,IXPP FOAM and ESD PRODUCT(Foam type: PE/EVA/PU/EPE/PP Plastic).Annual production capacity is about 6000 tons.2 bases one in Shen zhen and an other in Huzhou,with total 17 production lines.CYG Management control system: Kingdee / OA / Oracle.CYG have a professional team and technology.More than 30 R&D staff.Through the great variety of our products we provide people with a warm and quiet home and working environment.
FQA
1) What is closed-cell?
Polyethylene foam is closed-cell, meaning it consists of cells so tightly packed together that it gives the appearance of one uniform structure.
The reality is that the individual cells within polyethylene foam do not physically connect to one another.
This cellular formation is similar to fish caught in a fisherman's net.
2) Why choose Low-density polyethylene foam?
Low-density polyethylene foam has numerous applications because of its many desirable properties including water-resistance, chemical resistance, energy-absorbance, buoyancy and cushioning characteristics. Compressive strength is greater in denser foams, decreasing as density decreases. Low-density foams tend to exhibit more compressive creep, meaning they become less thick over time than higher-density foams.
3) How can I know the suitable foam density I need?
Our PE foam density is between 25 kg/m3 and 240 kg/m3
We can provide the best solution for you according to the application, Density, hardness, thickness.And The free sample is available for your confirmation and text
4) How can I pay you?
After you confirm our PI, we will request you to pay. T/T (ABC bank) and Paypal, Western Union are the most usual ways we are using for freight fees of PE foam samples.
5) How do you take care when your clients received defective foam products?
Replacement. If there are some defective foam products, we usually credit to our customer or replace in next shipment.
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Good Elasticity Expanded Polyethylene Foam Sheet , Thermal Insulation Materials Images
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