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
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.
Project | Item | 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
RELATED NEWS
Copyright © Huamei Energy-saving Technology Group Co., Ltd. All Rights Reserved | Sitemap | Privacy Policy
Recommend Products: Sound Absorbing Foam , Glass Wool Pipe for Sale , Concrete Roof Thermal Insulation Boards