mineral wool cutting/mineral wool insulation price mineral wool

Specifications

rock wool fiber board Mineral Wool
Non-combustibility A1 GB Testing
Heat and sound Insulation
Prevent fire
No smoke and p

Main components:

  Rock wool uses basalt and other natural ore, as the main raw materials. It fused into a fibrous after the high temperature, added suitable amount of binder, then made by curing processing.

Advantage:

 1. Quality lighter

 2. Low thermal conductivity

 3. Heat insulation

 4.Good workability

 5. Excellent tensile strength

 6.Good corrosion resistance and can be use for long time

 7.Excellent sound-absorbing performance 

 8. Good seismic performance 

Application:

 1. Petroleum, metallurgy, electric power, machinery, chemical industry equipment insulation, for sound-absorbing noise reduction

 2. Building partition wall, curtain wall, fire doors, elevator well, roof and retaining heat insulation, for sound-absorbing noise reduction,

 3. Industrial furnace heat insulation, oven, large diameter storage tank and heat preservation of the ship, for fire protection.

Specification:

 

 Board:

Length(mm)	Width(mm)	Thickness(mm)
1000	600/630	minimum of 30

Item	Unit	Index	Standard
Density	kg/m3	80---170	GB5480.3
density Allowns thedeviation	%	±10	GB5480.3
Fiber Average Diameter	μm	4-7	GB5480.4
Shot Content(Particle Diameter>0.25mm)	%	≤6	GB5480.5
water absorption per volume	%	≤2	GB/GB16401-1996
Temperature absorption rate	%	≤1.0	GB5480.7
Hydrophobicity	%	≥98	B10299-88
The thermal shrinkage temperature under load	°C	≥650	GB11835-1998
Organic Content	%	≤4	GB11835-1998
Compressive Strength(10% compression ratio)	Kpa	≥40	GB/T13480-92
Peel Strength	Kpa	≥14	DIN52274
Noninflammability	--	MPS-A	GB5465
Thermal Conductivity(70°C)	w/m.k	≤0.041	GB10294-88
Acidity Coefficient		≥1.5
Binder Content	%	≤3.0