Specifications

pecially customized for external wall thermal insulation thin plastering system of buildings, LUYANG BST exterior wall external

Specially customized for external wall thermal insulation thin plastering system of buildings, LUYANG BST exterior wall external insulation rock wool board is applicable to the energy-saving requirement of newly-built building, and energy –saving reconstruction of buildings. The products have the properties of high vertical tensile strength, low thermal conductivity, high hydrophodic, physical property and chemical stability. And it can apply to exterior wall’s insulation and fireproof of compact structure, whose foundational wall is brick or concrete, and also can overcome extreme weather.

 

Specification

Product code	Exterior wall external insulation board
Density(kg/m³)	140	150	160
Thickness(mm)	40-100
Size(mm)	1200×600×(40-100)

 

Note: If you need other specific product, please contact the sales manager of company.

 

Technical Parameters

Properties	Unit	Density			Standards
		140	150	160
Fireproof performance	-	Grade 1 non-combustible			GB/8624
Compression strength (10% deformation)	kPa	≥40			GB/T 25975
Tensile strength	kPa	TR7.5/ TR10/ TR15			GB/T 25975
Hydrophobic rate	%	≥98.0			GB/T 25975
Melt temperature	°C	>1000			GB/8624
Acidity ratio	--	≥1.8			DB 37/T1887-2011
Moisture absorption rate	%	≤1.0			GB/T 25975
Thermal conductivity (average temperature 25°C)	W/(m.k)	≤0.040			GB/T 25975
Size stability	%	≤1.0			GB/T 25975
Water absorption	Kg/m2	Short time(24h)≤1.0			GB/T 25975
		Long time (28d)≤3.0
Thickness tolerance	mm	±3			GB/T 25975
Right angel degree of deviation	mm/m	≤5			GB/T 25975
Planeness tolerance	mm	≤6			GB/T 25975

 

Application

Exterior wall external insulation rock wool board is mainly used for exterior wall external insulation thin plaster system and dry hanging insulation system and can apply to building wall of all kinds of compact structure. The product has high strength and compressive tensile strength, ensuring the stability of the products in the application; low thermal conductivity, can effectively reduces the heat loss and achieve energy saving effect. The products are needed to be stored indoors; outdoor storage is required tarps

 

Typical application of thin plasterer system:

 

The application of dry hanging curtain wall system used as thin plasterer: