crosslinked polyethylene PE foam for floor sound insulation ixpe flooring underlay
XPE foam technical parameters:
① XPE foam has water absorption of 0.01% and thermal conductivity of 0.037; it is lightweight and has a density of 25Kg / m3;
② The texture is soft and can be rolled up for easy installation;
③ Good ductility, the theory can be infinitely long;
④ Sound insulation can reach 19dB;
⑤ Flame retardant can achieve B1 level of building fire protection;
The advantages of using XPE foam:
① The product is tasteless, non-toxic and environmentally friendly;
② Excellent comprehensive performance, with heat reflection, heat insulation, sound insulation, anti-radiation, vibration reduction, noise reduction, and functions;
③ Light, soft, dust-free, flame-retardant, easy to install;
④ moisture-proof, sun-proof, waterproof, anti-seepage, good sealing, aging resistance, heat preservation, and energy-saving;
⑤ In summer, it can prevent moisture, sun, and heat insulation to save air-conditioning; in winter, it can maintain heat and save heating; the energy-saving effect is significant.
- Foam Type: XPE FOAM / XLPE FOAM + AL Film + ADHESIVE
|
| Property |
Standard |
Unit |
Value |
| Density |
- |
Kg/m³ |
33.33 |
| Tensile Strength |
Transverse |
ISO-1798 |
MPa |
0.39~0.41 |
| |
Longitudinal |
|
|
0.23~0.28 |
| Tearing Strength |
Transverse |
ISO-8067
|
Kn/m |
1.84~2.26 |
| |
Longitudinal |
|
|
1.32~1.40 |
| Compression 25% |
ISO-3386-1 |
kPa |
36.80 |
| Compression 45% |
ISO-3386-1 |
kPa |
66.70 |
| Compression 50% |
ISO-3386-1 |
kPa |
96.90 |
| Compression Set 25% 0.5H |
ISO-1856 |
% |
15.80 |
| Compression Set 25% 24H |
ISO-1856 |
% |
5.80 |
| Operating Temperature Range |
Internal |
°C |
(-40,+80) |
| Water Absorption % Volume (Maximum) |
Internal |
% |
0.50 |
| Thermal Conductivity |
JIS A1412-2 |
W/mK |
0.040 |
| Shore - C |
ASTM D2240 |
°C |
23 |
| Flammability |
FMVSS302 |
mm/min |
- |
Applications
Roof, wall, floor, Attic for heat insulation and thermal insulation;
Shells of air conditioner and water heater;
Protective coatings of the water pipe and ventilating pipe;
Expansion joint fillers, waterproofing of terraces, roofs, foundation wraps,
sound barrier underlay, false ceilings, structural glazing.
