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High strength roofing rock wool board

Explain
Rock wool is used as insulation material in waterproof roof of single-layer flexible building materials, or asphalt roof system, metal roof structure, and mechanically fixed to the metal plate base roof system structure
Characteristic

Compressive strength and resistance to point load, easy to maintain regularly.

Class a flammability is not subject to fire limitation.
Good thermal insulation performance

Dimensional stability, not affected by climate diversity.


Specifications and parameters

Category Numerical value
Density 120~180kg/m3
Thickness 40~100mm
Length 1200mm
Width 600mm
Fire protection grade A
Hydrophobicity 99%
Thermal conductivity 0.036w/(m*k)
compressive strength (According to EN826 standard, deformation 10%)>30kpa
Point load (According to EN12430 standard, deformation 5mm)>500N

Application scope NCT roof rock wool board is designed for various flexible waterproof roofing system design and development of insulation, fire protection and noise reduction and other functions as a whole rock wool products, with good compression and point load, mainly used for new construction, expansion or existing buildings roof, planting roof, flexible waterproof roofing system.
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