Aluminium foil facing Insulation rock wool felt
Product Description
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.
Specification
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 ASTM C518 ASTM C177 |
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 Fume spreading ≤50 Flame spreading ≤25 | ----- | GB 8624 ASTM E136 ASTM E84 |
organic content | ≤1.0 | ≤1.0 | ≤1.0 | % | GB/T 11835 |
environmental | Non asbestos ,CFCs,HCFCs and HFCs | ----- | ------- |
corrosivity | non-corroding | ------ | ASTM C665 |
Our Services
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