Products
Characteristic
(1)Good skid-resistant,dry-type frictional-efficiency above1.5, wet-type frictional-efficiency above 0.4.
(2)Good elasticity, energy return can reach above 65%
(3)Light weight, specific gravity all between 0.13---0.16
(4)Specially design materials providing PU foam feeling.
(5)Temperature resistant tolerance 40℃ and -30℃ which providing the same hardness.
(6)Clear emboss with long duration.
(2)Good elasticity, energy return can reach above 65%
(3)Light weight, specific gravity all between 0.13---0.16
(4)Specially design materials providing PU foam feeling.
(5)Temperature resistant tolerance 40℃ and -30℃ which providing the same hardness.
(6)Clear emboss with long duration.
Materials definition
(A)Composition of TPE foams:main composition: butadiene copolymer.
foam sheet physical properties
| Physical properties | Unit | Test method | Result(207) | 318 | 325 |
| Hardness | SHORE C | D2240(RT) | 8(skin-off) | 18(skin-off) | 25(skin-off) |
| Hardness | SHORE C | D2240(0℃) | 10(skin-off) | 18(skin-off) | 25(skin-off) |
| Strength | kgw/cm2 | D412 | 4 | 4.5 | 5 |
| Elongation | % | D412 | 200 | 180 | 180 |
| Tear | kgw-cm/cm | D624 | 2.4 | 2.4 | 2.6 |
| Resilience | % | D2632 | 65 | 65 | 55 |
| SP.GR | *** | D792 | 0.16(skin-off) | 0.13(skin-off) | 0.13(skin-off) |
| Shrinkage | % | 75℃,40min | 2 | 1 | 0.8 |
| skid-resistant | *** | dry-type | 1.5 | 1.5 | 1.3 |
| skid-resistant | *** | wet-type | 0.6 | 0.5 | 0.4 |
| compression set | % | D395(50℃,6hr) | 80 | 90 | 95 |
| compression set | % | D395(RT 22hr) | 5 | 10 | 20 |
| Reference application | |||
| 207 | 318 | 325 | |
| protective gear | backpack lining | insoles | |
| gloves | backpacks straps | ||
| 3C electronics' protectional bags | |||
| backpacks straps | |||