Rock wool-Multi-function Board

Model:	rock wool
Brand:	rock wool
Origin:	Made In China
Category:	Construction & Decoration / Heat Insulation
Label:	rock wool , rock wool board , rock wool blanket
Price:	-
Min. Order:	-

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Product Description

ABM Multi-function Board

ABM Multi-function Board(MB series) has a widely range of density and thickness, and has been widely used. The product is mainly applied as a fire, acoustic and thermal insulation in places such as partitions, metal/stone cladding curtain walls, light steel roofs, wall frames, ceilings, fire doors and floors.

According to customer requirements, the product can be water repellent treated, or attached to single-sided or double-sided aluminum foil, glass fiber tissue or aluminum glass cloth.

Standard Specification

Product Type	MB40	MB50	MB60	MB80	MB100	MB120	MB150
Nominal Density, kg/m3	40	50	60	80	100	120	150
Thickness, mm	50~100	40~100	40~150	25~150	25~150	25~120	25~100
Size(L×W), mm	1200×600

Other size and density are available on request.

Main Properties and Technical Data

Property	MB40	MB50	MB60	MB80	MB100	MB120	MB150	Unit	Standard
Thermal Conductivity(25℃)	≤0.040	≤0.040	≤0.040	≤0.038	≤0.038	≤0.038	≤0.038	w/(m▪K)	GB/T 10295 ASTM C177
Max Service Temp	350	350	450	650	650	650	650	℃	ASTM C411
Thermal Load Contraction Temp	---	---	400	600	600	600	600	℃	GB/T 11835
Moisture Absorption	≤5.0	≤5.0	≤5.0	≤5.0	≤5.0	≤5.0	≤5.0	wt%	GB/T5480,7 ASTM C1104M
Moisture Absorption	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0	wt%	GB/T5480,7 ASTM C1104M
Water Repellent	98	98	99	99	99	99	99	%	GB/T 10299
Formaldehyde Emission	<0.5 <2.0 <5.0							mg/L μg/m2h μg/m2h	GB/T 18580 JIS Z8401 JIS Z8401
Combustion Property	Non-combustible, Class A1 Surface burning characteristics: Smoke Development≤50, Flame Spread≤25							---	GB 8624 ASTM E136 ASTM E84
Fiber Diameter	5.0	5.0	5.0	5.0	5.0	5.0	5.0	μm	GB11835
Organic Content	≤2.0	≤2.0	≤2.0	≤2.0	≤2.0	≤2.0	≤2.0	%	GB11835
Corrosion	No Corrosion							---	ASTM C665