Hongfa Steel Structure Mats. Co., Ltd.
| Payment Terms | T/T or L/C at sight |
| Supply Ability | 500mt/day |
| Delivery Time | 10-15 days |
| Packaging Details | Standard seaworthy package bags. |
| Width | 600mm |
| Thickness | 30mm-150mm |
| Density | 60kg/m3-200kg/m3 |
| Brand Name | HONG FA |
| Model Number | HF-RW |
| Certification | MSDS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T or L/C at sight | Supply Ability | 500mt/day |
| Delivery Time | 10-15 days | Packaging Details | Standard seaworthy package bags. |
| Width | 600mm | Thickness | 30mm-150mm |
| Density | 60kg/m3-200kg/m3 | Brand Name | HONG FA |
| Model Number | HF-RW | Certification | MSDS |
| Place of Origin | CHINA | ||
| High Light | wool ceiling insulation ，thermal ceiling insulation | ||
Thermal And Acoustic Weather Proof Rock Wool Insulation High Temperature
External wall insulation rock wool slab Overview:
External wall insulation rock wool slab mainly for external wall insulation and weather-proofing system that improves the energy efficiency of the building envelope and provides an
attractive decorative finish.
External wall insulation rock wool slab Product Specifications:
| Density | Thickness | ||||||
| kg/m3 | mm | ||||||
| 50 | 50 | 70 | 80 | 100 | 150 | / | / |
| 60 | 50 | 70 | 80 | 100 | 150 | / | / |
| 75 | 50 | 70 | 80 | 100 | 150 | / | / |
| 80 | 50 | 70 | 80 | 100 | 150 | / | / |
| 100 | 50 | 70 | 80 | 100 | 150 | / | / |
| 120 | 30 | 40 | 50 | 80 | 100 | / | 150 |
| 130 | 30 | 40 | 50 | 70 | 80 | 100 | / |
| 150 | 30 | 40 | 50 | 70 | 80 | 100 | / |
| 170 | 30 | 40 | 50 | 70 | 80 | 100 | / |
| 200 | 30 | 40 | 50 | 70 | 80 | 100 | / |
We can make special production according to your requirement.
External wall insulation rock wool slab Technical Parameters:
| Properties | Value |
| Shot content (particle diameter > 0.25mm), % | < 12.0 |
| Average fiber diameter, μm | < 7.0 |
| Density tolerance, % | +15, -15 |
| Thermal conductivity coefficient (average temperature: 70±52), W/(m. K) | < 0.042 |
| Thermal load contraction temperature (products with density above 60kg/m3), | > 600 <=630 |
| Moisture content, % | <0.5 |
| Combustion property | Non-combustible(A class) |
| Organic material content, % | <4.0 |
| Water repellence (water-proof), % | > 98 |
| Water absorption (water-proof), % | < 5 |
External wall insulation rock wool slab Advantages:
Environment friendly.
Saves energy
Water repellent.
Easy to cut, handle and install.
Euro fire classification: A1
No health hazard, asbestos free.
Excellent thermal and acoustic insulation.
Stable physical and chemical properties.
External wall insulation rock wool slab Packing:
The slab is packed in White and yellow color PE bag
We can make your OEM packages
External wall insulation rock wool slab Application:
External wall insulation rock wool slab is the most economical insulating material, mainly be used in:
solid walls
cavity walls
curtain wall
heat insulation and sound absorption of partition
Exterior or interior thermal & acoustical insulation.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1993
Total Annual:
>100,000,000
Employee Number:
>1000
Ecer Certification：
Active Member
Hongfa Steel Group, was founded in 1993, the headquarter is located in East Industrial Park of Dongguan City. As a large-scale leading Group, who has been Integrated by pre-fabricated steel structure materials manufacturing, design, installation, modular house fabricating, steel coil, processing cen... Hongfa Steel Group, was founded in 1993, the headquarter is located in East Industrial Park of Dongguan City. As a large-scale leading Group, who has been Integrated by pre-fabricated steel structure materials manufacturing, design, installation, modular house fabricating, steel coil, processing cen...
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