rock wool board-heat insulation material

rock wool board-heat insulation material 1.CE&SGS 2.non-combustibility:Grade A 3.Thermal Conductivity<0.044w/m.k 4.customize

rock wool board-heat insulation material

1. Rockwool has the following properties:• Low thermal conductivity.• High temperature resistance up to 750º C.• Non-combustible.• Wide temperature range• No thermal shock• Fire Resistant• Highly resistant to deformation• Non-hygroscopic, non-capillary, water repellent and does not absorb moisture from air.• High sound absorption.• Chemically neutral and does not create corrosion.• Asbestos free.• Non-carcinogenic.

2.classification

classify by usage:

Flame retardant rock wool 

Heat preservation rock wool,

Thermal insulation rock wool,  

Sound absorbing rock wool   

Acoustic insulation rock wool 

classify by shape:

Rock wool board/sheet/slab

Rock wool strip    Rock wool pipe    Rock wool blanket  

3.Generally the rock wool is in used less than 650'C environment. The surface may be coated with metal mesh (single side, double sides), fiberglass cloth (single side, double sides, six sides), fiberglass blanket (single side, double sides), or aluminum foil (single side, double sides).

4.Package and specifications: Hot seal shrink, neuter packing, or as you like.

The factory owns professionals, engages in designing & manufacturing of rock wool, its specifications are as below or we can produce according to client's requirements incluidng different packagings.

Products	Density (kg/m 3 )	Thickness (mm)	Length (mm)	Width (mm)	Remarks
Rock Wool Board (Slab)	60	50~100	900-4000	600-1300	Clients can   process glass cloth, aluminum foil, or glass mesh outside of the rock wool board
	80	40~100
	110	30~100
	120	30~90
	140	30~80
	150	30~70
	180	30~60
Rock Wool Blanket (Blanket)	70	50~100	900-4000	600-1300	Clients can process glass cloth, aluminum foil, or glass mesh outside of the rock wool blanket
	80	30~100
	100	30~80
	120	30~90
Rock Wool Pipe (Pipe)	100~150	30~100	1000		It can be sticked on to    glass cloth or aluminum foil

Technical

Technical Characteristics	Unit	Technical Parameter
Density Average Fiber DiameterShot Content(> 0.25mm ) Binder contentThermal ConductivityAcidityHydrophobicity Water absorptance Non-inflammability	kg/m 3 µm % % w/m.k % %	60~180(±15%) ≤7 ≤12 ≤3.0 ≤0.044 ≥1.5 ≥98 ≤5 Grade A

   

rock wool board-heat insulation material