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High Performance Sound Absorbing Rock Wool Board for Exterior Walls
China HebeiLangfang Huichen Energy Conservation Technology Co., Ltd.
$1.80 - $3.20
MOQ1 Square Meters
Product profile
- Thermal Conduct
- ≤0.038 W/M-K @25°C (ASTM C518)
- Max Service Temp
- 800°C (ASTM C411)
- Fire Rating
- ASTM E84 Class a (Fsi≤25, SDI≤50)
- Non-Combustible
- ASTM E136 Pass, A1 Grade En13501-1
- Moisture Absorpt
- Moisture Absorption Less Than 1.0 Per ASTM C1104,
- Sound Absorptio
- Nrc 0.7-0.9 (ASTM C423)
- Facing
- Unfaced / Fsk Foil / Glass Cloth
- Raw Material
- Natural Basalt Fiber, Asbestos Free
Company profile
Langfang Huichen Energy Conservation Technology Co., Ltd.
廊坊汇辰节能科技有限公司China HebeiAddress- CertifiedVerified Supplier
- CertifiedTrade Assurance
- Business Type: Combined
- Established: 2023
- Employees: 8
- Plant Area: 1000.0m²
- Avg. Response Time: ≤ 0.47h
- Certification: -
Main Products
- Glass Wool Products
- NBR Rubber Insulation Products
- Rock Wool Products
- Flexible Elastomeric Foam Products
- Ceramic Fiber Needled Mat
- Cellular Glass Board Products
- Aerogel Blanket Products
- Fsk Foil Facing Products
- Silicone Fire Proof Cloth
Main Markets
Domestic