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Roof heat insulation system

°įShengdingYuan°Ī brand high strength roof rock wool panel is special designed for kinds of flexibility roof, it is collect property of fireproofing, heat preservation, sound insulation together which have excellent resist compression and point resistant load ability, good property of aging resistance and weather resistance. Apply to new building and existing building roof heat insulation.

 Standard Size
Density£ļ140°™180kg/ m³
 Technical Index

product property SDHB40 SDHB50 SDHB60 SDHB70 Unit Standard
Compressive strength
(10 variant )
°›40 °›50 °›60 °›70 kpa GB/T25975
Heat conductivity rate (25°ś) °‹0.039 w/(m.k) GB/T25975
Point load(5mm) °›200 300 500 600 N EN12430
fireproof property A1ľ∂   GB/T8624
hydrophobic rate °›99 % GB/T25975
acidity coefficient rate °›1.8   GB/T25975
Quality moisture rate °‹1.0 %wt GB/T25975
Short-term soakage(part in water 24h) °‹0.5 kg/m2 GB/T25975
Long-term soakage(part in water 28d) °‹2.0 kg/m2 GB/T25975
dimensional stability °‹1.0 % GB/T25975
melting temperature °›1000 °ś  
squareness °‹5 °‹3 mm/m GB/T25975
safety, environmental Non asbestos, no CFCS and? H CFCS°ĘHFCS    

Product Application
High strength roof panel as insulation and bearing layer with the flexible coiled material (such as TPO/PVC/EPDM, etc.), moisture barrier, system fasteners and etc., compose system of roofing insulation system, this structure is widely used in factories, airports, stadiums, warehousing facilities and other steel structure or concrete roofing insulation system.
Roof insulation heat preservation system devided into single rock wool board system and combination of layers rock wool panel heat preservation system. Recommended applications:
1. Desity°›150kg/m³£Ľcompressive strength: °›40kpa; thickness: °›50mm
2. Desity°›180kg/m³£Ľcompressive strength: °›60kpa; thickness: °›50mm

Add:The west of economic development zone, Fucheng City, Hebei Province, China
0086-318-6012358 Fax:0086-318-2175868 E-mail:rockwoolmaterial@gmail.com
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