Rock Wool

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  • Curtain Wall Fireproof Rock Wool Panel

Curtain Wall Fireproof Rock Wool Panel

Huamei Curtain Wall Fire Protection and Insulation Rock Wool Board is a professional research and development of curtain wall systems. It has charactenstcs such as higher tire resistance temperature, melting point, and smaller high-temperature linear shrinkage. At the same time, it has good hydrophobic and moisture-proof properties, low moisture absorption and water absorption rates, and will not cause corrosion to metals. Its fire resistance performance reaches Class A1 non combustible.


Product Description

Product Applications

According to the different parts of use and application purposes, there are two different series of curtain wall fire resistant rock wool. One is used for fire prevention and smoke blocking of gaps between curtain walls and floor slabs or partitions, as well as for fire sealing of other types of building gaps (including gaps around pipes passing through wall panels); Another is rock wool used for fire separation between upper and lower window walls in curtain wall systems, which improves the smoke barrier ability of rock wool.

The upper and lower surfaces of this product are all composite with fireproof veneers, and different veneers such as aluminum foil, fiberglass felt, and fiberglass cloth can be composile according to user requirements.

This series of products not only have excellent fire and smoke insulation performance, but also have excellent noise reduction and insulation effects.


Technical index

ProjectItem

Density

80   100    110

Standards
Pammablity-

A1级

GB 8624

Hydrophobicity rate

%

≥98.0

GB/T 19686

The maxiumun temperature

650

ASTM C411

Acidity coefficient

--

≥1.8

GB/T 5480

Moisture abaorption rate

%

≤0.5

GB/T 19686

Thermal conductivty

W/(m-K)

≤0.040

GB/T 19686

Fiber diameter

μm

≤6

GB/T 19686
Water absorption (partial rwasion)Kg/m

≤0.5

GB/T 19686

Corrosilveness

--

No corrosion

--



Note:

This product must be stored indoors and covered with waterproof cloth when placed outdoors. Please ensure that the outer padaging of the product is intact before use


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