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. |
| Length | 1200mm |
| Width | 600mm-1200mm |
| Density | 60kg/m3-200kg/m3 |
| Brand Name | HONG FA |
| Model Number | HF-RW |
| Certification | MSDS |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
600mm Insulation Materials For Houses , Acoustic Wall Insulation
Acoustic Ceiling Rock Wool Batt Insulation Environmentally Friendly
30mm Flame Resistant Wool Rock Insulation For Walls And Ceilings
Thermal And Acoustic Weather Proof Rock Wool Insulation High Temperature
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. |
| Length | 1200mm | Width | 600mm-1200mm |
| 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 | ||
Thermal Insulation For Buildings , Foil Backed Insulation Eco Friendly
Rockwool board Overview:
Rockwool board 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. It can be made into products series with different density according to various uses
through the technology of sedimentation, solidify, cutting and etc.
Rockwool board 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.
Rockwool board 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 |
Rockwool board 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.
Rockwool board Packing:
The board is packed in White and yellow color PE bag
We can make your OEM packages
Rockwool board Application:
Rockwool board 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...
Get in touch with us
Leave a Message, we will call you back quickly!