sound insulation sheet 1) used safely 2) neither stimulate the skin nor harm health 3) can prevent mold from growing
sound insulation sheet
Thickness: 5mm-35mmWidth:1m-3mISO SGS CE certification
1) used safely
2) neither stimulate the skin nor harm health
3) can prevent mold from growing
4) can be reused
Item | Inspection method | Specification |
Temperature | ||
Average temperatureConductivity factor | GB/T 10294-88 | -20 0 +37 °C0.032 0.034 0.040 W/mK |
Factorcoefficient | BS EN ISO9346:1996BS 4370 Part2 1973DIN 52615 | u≥45004.0×10-14kg/(m·S·Pa)0.14ugm/Nh |
Water absorption ratio in vacuum | GB/T 17794-1999 | ≤10 |
FlammabilityOxygen indexVertically burningSDR | GB8624-1997GB/T 2406GB/T 8333GB/T 8627 | Flame retardant Class B1≥32≤30s ≤250mm≤75 |
Density | GB/T 6343-95 | 40~80Kg/m3 |
Crack resistance | GB/T 10808-89 | ≥2.5N/cm |
Compression resilience ratio | GB/T 6669-86 | ≥70% |
Dimension stability | GB 8811-88 | ≤10.0% |
Aging resistance | GB/T 56259-1996 | Slightly crumpling, no cracks, no pin holes, not deforming. |
Insulation sheet has low thermal conductivity factor, it is 0.034w/mk at average temperature 0 °C.
Air conditioning insulation sheet has excellent fire-resistance performance, and is verified to be fire retardant material at GB/8624 level B1 according to GB/8624-1997 Classification on Burning Behavior for Building Materials.
Insulation sheet is flexible and easy to be installed.
They have good flexibility and tenacity which makes easy to handle bent and irregular pipe in construction, saving both labor and material.
Our company is looking forward to cooperating sincerely with you to create a win-win situation!
sound insulation sheet
