Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
Packing: Plastic Film Or According to customer requirements for packaging.
Shipping: After Pay The deposit, 5 Days to 10 Days Loading.
Rock Wool Board's raw material is basalt.
Fire retardancy and bass
waterproof and light
Heat preservation andHigh strength
1) Heat insulation and heat preservation, sound adsorption and noise reduction
2) Thermal stability, stable and high efficiency for a long time
3) High temperature heat-stability, durability, high temperature shrinkage resistance
4) Damp proof property, with the hydrophobicity are not less than 98%
5) Excellent fire proof performance, European standard non-flammable class A material
6) Non-poison, not contain rock wool and doesn't grow the mould etc.
Capablity of External Thermal Insulation Of Rock Wool
| Ithem | Unit | Value | Experiments Method according to |
| Density | Kg/m³ | 60-220 | GB5480.3 |
| Allowable Devation Of density | % | ±10 | GB5480.3 |
| Average Diameter Of Fobber | μm | 4--7 | GB5480.4 |
| Content of residue ball(Particle diameter >0.25mm) | % | ≤6 | GB5480.5 |
| Water absorbing capacity | % | ≤2 | GB/GB16401-1996 |
| Heat absorbing capacity | % | ≤1.0 | GB5480.7 |
| Water repellent rate | % | ≥98 | B10299-88 |
| Hot Load constringency temperature | ℃ | ≥650 | GB11835-1998 |
| Content of Organic matter | % | ≤4% | GB11835-1998 |
| compressive strength (10% compression ratio)Racking strength | K Pa K Pa | ≥40 ≤14 | GB/T13480-92 DIN52274 |
| Non-flaming Capability | ----- | Class A | GB5464 |
| Heat Transfer coefficient | W/mk | ≤0.041 | GB10294-88 |
High Quality ,Competitive Price, considerate service" is our guidelines, Choosing us
as your insulation materials supplier, you will get more than you pay.
FACTORY:
