- Contact Person : Ms. Qiu Ms
- Company Name : Langfang Shenzhou Glass Wool Products Co., Ltd.
- Tel : 86-0316-2610688
- Fax : 86-0316-2610888
- Address : Hebei,langfang,Dacheng County Liugezhuang
- Country/Region : China
Elastomeric - Aircon foam rubber tube with RoSH certificate fr directly export
We have TEN PRODUCTION LINES and annual production capability is 400,000m3
Characters of air conditioning insulation foam
1. Low conductivity factor
2. Closed pore foaming, good pliability
3. Extremely low water/ damp pernatration rate
4. Anti-aging and fire blocking
5. Shock reisitance, sound absorbing, pressure relief
5. Acid and alkali resisting, environment-friendly
6. Beautifual apperance, easy and quick installation
Application of air conditioning insulation foam
1.heat resistance of shell of big tank and piping
2.automible
3.air-condition
4.electronic appliance
5.sports and medical equipment
6..machinery parts
7.sound absorbing decorations in air ducts and entertainment places
8.other industy and commercial fields
We have clients over all the world, like UK, Tunisia, South Africa, Russia, New Zealand, Austrilia, Indonesia, Malaysia, Vietnam, Argetina, Brazil and etc. More than 1000 *40"HQ export annually
Techenical performance of air conditioning insulation foam
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. |
Specification for engineering constructions
Method of inspection | National standard(GB8624-1997) | Enterprise Execution standard | ||
measuring index | combustion performance | measuring index | combustion performance | |
GB/T2406S | a)Oxygen Index≥32 |
| a)Oxygen Index≥32.5 |
|
GB/T8333 | b)average burning time≤30s,average burning height≤250mm | Incombustible B1 | b)average burning time≤30s,average burning height≤150mm | Incombustible B1 |
GB/T8627 | c)smoke density rate(SDR)≤75 |
| c)smoke density rate(SDR)≤73 |
|
GB/T2406 | a)Oxygen Index≥26 |
| a)Oxygen Index≥28 |
|
GB/T8332 | b)average burning time≤90s,average burning height≤50mm | Incombustible B2 | b)average burning time≤90s,average burning height≤45mm | Incombustible B2 |
We are shenzhou direct factory and warmly welcome your visit and inquiry
Elastomeric - Aircon foam rubber tube with RoSH certificate fr directly export
