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 | 400mm-1200mm |
| 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 | 400mm-1200mm | Thickness | 30mm-150mm |
| Density | 60kg/m3-200kg/m3 | Brand Name | HONG FA |
| Model Number | HF-RW | Certification | MSDS |
| Place of Origin | CHINA | ||
| High Light | acoustic wall insulation ，thermal ceiling insulation | ||
Soundproofing Insulation For Walls , Thermal Insulation For Buildings
Water resistant rock wool panel Overview:
Water resistant rock wool panel is made of select fine basalt as the major materials which is pulled
into 4-7µ non-continuous fibers after melted by adopting advanced international four-roller centrifugal
cotton-making procedures and adding a certain of adhesives, dust laying oil and water repellent into rock wool
fibers.
Water resistant rock wool panel 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.
Water resistant rock wool panel 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 |
Water resistant rock wool panel 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.
Water resistant rock wool panel Packing:
The panel is packed in White and yellow color PE bag.
We can make your OEM packages.
Water resistant rock wool panel Application:
Water resistant rock wool panel is the most economical insulating material, mainly be used in:
Production of Sandwich Panels.
Fireproof of power plant,oil deport.
Exterior or interior thermal & acoustical insulation.
heat insulation and sound absorption of partition, curtain wall, roofs.
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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