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| Finished Product | Auto Foot Pad | Rubber and plastic foam | EVA single foam | PE twice foaming | Macromolecule foaming |
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Structure of bubble |
Main characteristics |
Density
(kg/m3) |
Hardness
(model C) |
Coefficient of heat conduction
(W/m.k) |
Index of Oxygen
(%) |
| PE-400 |
|
PE-401
|
white |
independent pore
|
24±2 |
|
≤0.038
|
≥26 or ≥32
|
PE-402 |
gray |
PE-403 |
black |
PE-300 |
|
PE-301 |
white |
32±2 |
|
PE-302 |
gray |
PE-303 |
black |
PE-200 |
|
PE-201 |
white |
45±2 |
|
PE-202 |
gray |
| A-300 |
|
A-302 |
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A-202 |
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PER-400 |
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PER-401 |
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PER-402 |
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Main characteristics |
Specification |
|
|
Elongation at break
(%) |
water absorbing capacity |
thickness×
length×
width m/m
|
|
PE-400 |
|
PE-401
|
≥125 |
≤0.1
|
≤95
|
1050 |
2070 |
Small thermal conductivity, excellent sound insulation, heat insulation and waterproof, convenient processing and usage |
Panice and lifesaving materials for dwelling house, building, vehicle and ships, storeroom, etc. |
PE-402 |
PE-403 |
PE-300 |
|
PE-301 |
≥150 |
1050 |
2070 |
Small thermal conductivity and excellent flame resistance |
Sealed and buffered glue-spreading basis materials for air-conditioner, water-wind tube system, etc. |
PE-302 |
PE-303 |
PE-200 |
|
PE-201 |
≥200 |
1050 |
2070 |
Excellent physical property and well dimensional stability
|
Shoes material, glue-spreading flake basis material, packaging lining material, etc. |
PE-202 |
|
A-300 |
|
A-302 |
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Excellent water absorption, weatherability and acid and alkali resistant
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Sound insulation, heat preservation, buffer basis material for building, air-conditioner, refrigerator, autos, etc. |
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A-202 |
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Excellent water sealing and moisture molding and compressive property |
Precision instrument package, daily household goods, etc. |
PER-400 |
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PER-401 |
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Superexcellent flame retardant property, up to national B1 Grade building material licence, oxygen index≥32 |
Top-grade building, dwelling house, wind-water tube, vehicle and ships, heat preservation for refrigerated warehouse |
PER-402 |
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