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Welcome toChangzhou Jiawei Technologies New Material CO.,LTD
PRODUCTS

PIR composite insulation material

1


PIR thermal insulation and fireproof board

PIR thermal insulation and fire-proof board: it has excellent fire-proof performance and low smoke toxicity. It can be widely used in vehicles, ships, warships, medical purification and other high-demand air duct systems.


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Surface material thickness

0.1~0.5mm

Sheet specification:

thickness:10~50mm width:1200mm,length:≤4000mm

combustion performance:

GB/T8624-2012整體A級,同時符合EN45545 HL3 R1、TB/T 3139

PIR core density

45~60kg/m3

tensile strength

≥1.5MPa

Thermal conductivity

0.019-0.023w/m.k

Working wind pressureP

2500Pa<P≤3500Pa

Water absorption rate

≤1.5%(28天)

Temperature service range

-192℃~+120℃

Environmental protection requirements

Formaldehyde free

Organic volatiles(≤6g/kg)

No soluble lead and cadmium

Scope of application:

It can be widely used in vehicles, ships, warships, medical purification and other high demand air duct systems.


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