Payment Terms: TT or LC
Ref Price : 1-10 USD/CUBIC METERS
Rockwool product:
For Rockwool insulation, we have 6 production lines with yearly production ability 30000 tons. With FM, CCS certificates, our products are selling very well to North America, Africa, South-East Asia, Middle-East, including Qatar etc. Further more, we are the official partner for the leading insulation brands, such as ROCKWOOL, OWENS CORNING, CSR etc.
specification model: |
Nominal density (kg/m3) | 40 | 60 | 80 | 100 | 120 |
Length * width(mm) | 30~200 | ||||
Thickness(mm) | 1200x600 |
Technical parameters: |
Product performance | unit | ||||||
thermal conductibility 50ºC | W/(m•K) | ≤0.040 | ≤0.038 | ≤0.038 | ≤0.038 | ≤0.038 | GB/T10295 ASTM C518 ASTM C177 |
thermal conductibility 100ºC | W/(m•K) | ≤0.046 | ≤0.045 | ≤0.045 | ≤0.045 | ≤0.045 | |
thermal conductibility 200ºC | W/(m•K) | ≤0.077 | ≤0.071 | ≤0.067 | ≤0.064 | ≤0.062 | |
thermal conductibility 300ºC | W/(m•K) | ≤0.120 | ≤0.099 | ≤0.095 | ≤0.090 | ≤0.085 | |
reshrinking temp | ºC | 400 | 600 | 650 | 650 | 650 | GB/T11835 |
Moisture Absorption* | % | ≥98 | ≥98 | ≥98 | ≥98 | ≥98 | GB/T10299 |
water repellence* | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | GB/T5480 |
max service temperature | ºC | 450 | 650 | 750 | 750 | 750 | ASTM C411 |
Chlorideion content** | mg/kg | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ASTM C871 |
linear shrinkage | % | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | ASTM C356 |
File performance | -- | Non-combustible grade A | GB/T8624 | ||||
organic density | % | 2.0 | GB/T11835 | ||||
Melting point | ºC | >1000 |
The above figures are believed to be correct at the date of publication. |
Typical applications:
It is mainly used in insulation works of industrial equipment, boiler industry, large diameter pipeline, and petrochemical industry etc.
Packing and storage:
For the convenience of working and storage our product is packed with polyethylene heat shrinkable film. And should be stored in dry and ventilated room or in an open area covered with water-proof cover.
WanMaiDe estabished in 2001, a leading manufacturer and exporter of Glass Wool, Rock Wool, Rubber Foam, Foam Glass,Extrude Polystyrene/XPS, Phenolic foam board insulation in China. After more than 20 years' development, we totally have 10 producing lines for glass wool insulation,5 producing lines for rock wool insulation and more than 30 producing lines for rubber foam insulation.
We had mad OEM production for WANMAIDE which are popular due to the high quality and competitive price all over the world.