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