Rock Wool Fireproof Strip for External Wall Insulation

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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specifications model

project	rock wool lamella.
Length and width（mm）	1200*150	1200*200
(kg/m3) Nominal Density	100
Thickness（mm）	30—200

　　 Other size may be available on request.

Technical parameters

properties	unit	TSWL100	standard
Compression strength at 10% deformation	kPa	≥40	GB/T13480
Delamination strength (perpendicular to surface)	kPa	≥80	JG149-2003
Thermal conductivityλ25℃	w/(m•K)	≤0.048	GB/T10295
Combustion performance	---	Non-combustible grade A	GB/T8624
water repellence	%	≥98	GB/T10299
Acidity coefficient	---	≥1.8	GB/T5480
Moisture absorption	%	≤1.0	GB/T5480
Absorption(partial immersion 24h)	kg/m²	≤1.0	GB/T25975-2010
water Absorption(partial immersion 28d)	kg/m²	≤3.0	GB/T25975-2010
Noise Reduction Coefficient	---	≥0.6	GB/T18696
Dimension Stability	%	≤1.0	GB/T8811
Thickness deviation	mm	±3	GB/T5480
Squareness	mm/m	≤5	GB/T5480
Flatness	mm	≤6	GB/T25975-2010

　　The above figures are only for reference. With the development of the production facility and technology, we reserve the right to improve our product performance.

Typical applications:
1. The product can be matched with polystyrene board, extruded sheet and other Non-combustible grade A insulation materials together ,which can be used as a fire barrier, improving the fire resistance of external wall insulation systems.
2 .The product can be used for exterior wall insulation materials and make the fiber direction perpendicular to the primary wall surface, improving the tensile strength, compressive strength.
3．The product can be used for fireproof, waterproof, thermal insulation, sound insulation requirements in the higher places as the core material of the metal sandwich board

Packaging and storage:
R ock wool strip should be packed with the rock wool trays and plastic film .it also can be bundled .so that it is convenient to transport and storage. Products should be stored indoors or covered with a waterproof material .

Q: What does the rock wool board look like?: What does the rock wool board look like?

Q: What role does dolomite play in rock wool products?: Polyurethane is a field foam molding, process equipment is simple, easy to operate, you can spray can also be poured, in any complex roof construction operations

Q: Rock wool products are divided into several categories: What are the main categories of rock wool products in interior decoration materials?

Q: How to judge the quality of rock wool: Heat load shrinkage temperature: heat load shrinkage temperature used to characterize the rock wool board moisture and heat stability, is to wet the rock wool product samples soaked in the gradual heating of water, rock wool products at a temperature of 643 degrees will begin to shrink , So rock wool products load shrinkage temperature of 643 degrees, that is to say in the outside temperature of 643 degrees when the rock wool board will be deformed.

Q: The difference between rock wool and rock wool: The difference between rock wool and rock wool

Q: Rock wool products and aluminum silicate acupuncture blankets are same: No, rock wool is the external wall insulation, silicate Lu power plant with more

Q: Rock wool insulation material fire rating is how much: Rock wool products are: rock wool board, rock wool tube, rock wool felt, rock wool insulation and so on