Black Xpe Foam Rolls Chemical Crosslinked Pe Foam
| Our XPE foam Properties |
| Testing Item | Properties |
| 5 times | 8 times | 10 times | 15 times | 20 times | 25 times | 30 times | 35 times |
| Surface Density | 200±30 | 125±15 | 100±10 | 66.7±8 | 50±6 | 40±4 | 33.3±3 | 28.6±2 |
| kg/m3 |
| Shore Hardness ° | 60~70 | 50~60 | 45~50 | 35~45 | 30~35 | 25~30 | 18~25 | 13~18 |
| Water Absortion Rate | ≤0.02 | ≤0.02 | ≤0.03 | ≤0.03 | ≤0.04 | ≤0.04 | ≤0.05 | ≤0.05 |
| (23°C±,24h)g/cm2 |
| Thermal conductivity | ≤0.092 | ≤0.082 | ≤0.072 | ≤0.062 | ≤0.053 | ≤0.047 | ≤0.041 | ≤0.038 |
| (W/m.k) |
| Tensile Strength | ≥1.35/1.08 | ≥1.12/0.89 | ≥0.88/0.71 | ≥0.68/0.56 | ≥0.39/0.33 | ≥0.33/0.25 | ≥0.25/0.20 | ≥0.20/0.16 |
| (L/W)MPa |
| Tensibility(L/W)% | ≥260/220 | ≥230/200 | ≥210/185 | ≥190/170 | ≥170/150 | ≥160/135 | ≥140/130 | ≥120/110 |
XPE Foam - Closed Cell Chemical Cross-Linked Polyethylene Foam has
many good properties
1. Excellent thermal insulation
2. A high compressive strength
3. Good flame retardant properties
4. Excellent water resistance
5. Excellent resistance to wet moisture effects Low cost
XPE Foam Features:
1. Heat Insulation: Single-foaming structure can reduce the loss of
heat between air convections, suitable for making heat preservation
pipes and boards. Good anti-dew capability, suitable for humid
environments like refrigerators, air-conditioners, ice houses, etc.
2. Cushion Capability: Semi-hard quality foams have good rebound
capabilities after strong impact, suitable for the packing of
instruments, semi-conductors, electronics, etc.
3. Shaping Capability: Good heat endurance and ductility capability
with even density, suitable for making deep interior parts like
shaping in vacuum and hot environments, like the air conditioning
vaporizing tank of automobiles, hot-shaped peak canopy of vehicles,
shoes, etc.
