Ads by Google
Rock wool board
Introduction
Rock wool board are manufactured with basalt as main ingredient, made into inorganic fiber in high speed centrifugal machinafter melting .A certain amount of cementing agent, rustproof oil, silicon oil is added into the raw material which is made into rock wool board, rock wool pipe or blankets etc.
Production standards
ISO9001-9002, CE certificate
Fire protection: GB5464-1999, GB8824-1977 (Chinese Standard)
Production technical
Rockwool products are manufactured with basalt as main ingredient, made into inorganic fiber in high speed centrifugal machine after melting. A certain amount of cementing agent, rustproof oil, silicon oil is added into the raw material which is made into rockwool board, rockwool pipe shell,etc. according to different customer requirement.
Specification
Density (kg/m3) 50-200
Thickness (mm) 50-100
Dimension (mm) 1000*600, 1200*600
Technical parameters
Average Thermal Conductivity (w/m.k) | ≤0.044 |
Work Temp. (°C) | ≤650 |
Shot content | ≤12% |
Binder content | ≤3.5% |
Moisture absorption | <5% |
Fiber diameter (um) | 4-7 |
General density tolerance | ±10% |
Fire resistance | Class A1 |
Advantages
1.High strength, high load and elastic
2.Non-flammable: Class A
3.Less dust when using
4.Durable and economical
Application
1.Heat & cold insulation and sound absorption for walls, roofs and floors.
2.Special for heavy industry equipments such as ship, smelter, dryer and duct insulation.
3.High load insulation for large scale pubic space such airport lounge and workshop.
Remark:
1.Variety of finish material and accessories can be choice to cover on the rock wool board in different working environment.
2.Packing: PE shrinking film.
50kg/m3 basalt thermal insulation rock wool board for roofs and walls