0086-21-56016539
Rm. 1005, Bldg. 6, No. 5000, Gonghe New Road, Baoshan Dist., Shanghai, China (Mainland)
Aluminium foil facing Insulation rock wool felt
Industry rock wool felt(IRL Series) with very soft and can fit the irregular machine and big pipe very much . Its long length can reduce the gap effective and thermal bridge.
Then we can according to clients demand, produce waterproof and Low chloride rock wool. And faced aluminum foil and glass cloth and so on facing material.
Item | IRL60 | IRL80 | IRL100 |
Density (kg/m3) | 60 | 80 | 100 |
Width (mm) | 600,900 | 600,900 | 600,900 |
Thickness (mm) | 50---75 | 50--75 | 30--50 |
Length (mm) | 3000---5000 | 3000--5000 | 5000mm |
Product Property | IRL 60 | IRL 80 | IRL 100 | Unit | Standard | |
Thermal conductivity (70℃) | ≤0.040 | ≤0.038 | ≤0.038 | W/m.k | GB/T 10295 | |
Highest service temperature | 450 | 650 | 650 | ℃ | ASTMC411 | |
Thermal load shrinkage temperature | 400 | 400 | 400 | ℃ | GB/T 11835 | |
Linear Shrinkage | ≤2 | ≤2 | ≤2 | % | ASTM C356 | |
Volume moisture absorption rate | ≤0.02 | ≤0.02 | ≤0.02 | Vol% | ASTMC1104M | |
Hydrophobicity | ≥99 | ≥99 | ≥99 | % | GB/T 10299 | |
Chloride content | ≤10 | ≤10 | ≤10 | Ppm | ASTM C871 | |
combustion performance | non-inflammable ,A1class | ----- | GB 8624 | |||
organic content | ≤1.0 | ≤1.0 | ≤1.0 | % | GB/T 11835 | |
environmental | Non asbestos ,CFCs,HCFCs and HFCs | ----- | ------- | |||
corrosivity | non-corroding | ------ | ASTM C665 | |||
1. We can reply your inquiry in 24 hours
2.We have good staff who can comunicate with you smooth and patience.
3.We have good team work that can service you and solve the problem you happend
4.We can take goods photos for you before shipment , and accept third party to check .
5.We test production line goods before packing and record it each time .
6.We have the best quality and credit in Construction industry and Heat insulation industry
