
Construction Material Rockwool Sandwich Wall Panel Acoustic A1 Fire Rated Rock Wool Sandwich Panels
Width: 0~2600mm
Length:0~6000mm
Color: white, grey, customized
Surface: smooth, pebbled
Service year: up to 20+ years
Sandwich panel core: EPS, XPS, PP honeycomb, plywood, PET, etc.
Fiberglass content: >30%
Product Introduction
Brands can make consumers have a sense of trust in our frp exterior wall panels, fiberglass reinforced panels installation, glass wool sandwich panel, and corporate culture can help enhance consumers' sense of identity. We believe that a good safety production is the inherent requirement to adhere to the people-oriented approach and is an important condition to build a harmonious enterprise. We always strengthen safety management to achieve safe, healthy and stable development of the enterprise. Providing customers with high-quality products is the basic principle that our company has always adhered to, and the company is focusing on this and making unremitting efforts.
Products Description
Poor heat preservation, easy cracking, degumming, bulge, serious yellowing, internal mold... Be quick to check the FRP sandwich panel you buy. Do you meet above several problems?If not, congratulations, the sandwich panel you bought is very good quality. Runfeng fiberglass reinforce plastic sandwich panel designed for high quality.

Products Advantages
1.100% washable
2.Humidity resistant
3.Chemical and abrasive resistant
4.Impact resistant
5.Hard for fungi or bacteria to breed
6.No odors
7.Self-cleaning
8.Easy to install
9.Easy to clean
Specifications for FRP Cover
| Production | Universal | Class B antiflaming lighting sheet | Class A antiflaming lighting sheet | Heat insulation type | Anti-corrosion type |
| Feature | good weatherability, high strength, high tenacity, good impact resistance | good weatherability, high strength, high tenacity, flame retardant | good weatherability, high strength, high tenacity, good flame resistance | terrific weatherability, high strength, high tenacity, soft and balanced light | using corrosion resistant resin, high strength, high tenacity, terrific acid-resistant and alkali-resistant capability, resistance to electrochemical corrosion |
| Surface | Dupont Melinex 301I anti-aging film | Dupont Melinex 301I anti-aging film | Dupont Melinex 301I anti-aging film | Dupont Melinex 389 anti-aging film, 200um thickness anti-UV gelcoat layer | Dupont Melinex 301I anti-aging film |
| Resin | SKD unsaturated polyester resin | SKD resin with flame retardant additive | SKD flame-retarded resin | SKD heat insulated resin | SKD vinylite super strong anticorrosion |
| Fiberglass content | more than 30% | more than 30% | more than 30% | more than 30% | more than 30% |
| Oxygen index | more than 26 | more than 30 | |||
| Standard thickness | 1.2mm, 1.5mm, 2.0mm | 1.2mm, 1.5mm, 2.0mm | 1.2mm, 1.5mm, 2.0mm | 1.5mm, 2.0mm | 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm |
| Standard color | blue, grey, white, (customized color) | blue, grey, white, (customized color) | blue, grey, white, (customized color) | blue, grey, white, (customized color) | blue, grey, white, (customized color) |
| Service temperature | -40℃~+130℃ | -40℃~+130℃ | -40℃~+130℃ | -40℃~+130℃ | -40℃~+130℃ |
| Thermal expansivity | 2.1*10^-5m/m/℃ | 2.1*10^-5m/m/℃ | 2.1*10^-5m/m/℃ | 2.1*10^-5m/m/℃ | |
| Guarantee | 15 years | 15 years | 15 years | 25 years | 20 years |
| Bending strength | 190MPa | 183MPa | 198MPa | 175MPa | 130MPa |
| Tensile strength | 103Mpa | 100Mpa | 105Mpa | 103Mpa | 95Mpa |
| Density | 1.4g/cm³ | 1.45g/cm³ | 1.48g/cm³ | 1.4g/cm³ | 1.65g/cm³ |
| Barcol hardness | 50 | 50 | 50 | 50 | 50 |
| Distortion temperature (HDT) | 168℃ | 160℃ | 168℃ | 168 degrees Celsius | 168℃ |
| Pyroconductivity | 0.158W/M.K | 0.158W/M.K | 0.158W/M.K | 0.158W/M.K | 0.158W/M.K |
Please tell us your needs, we will recommend the most suitable fiberglass reinforce plastic sandwich panel for you!
Core materials
Core Material | XPS | EPS | PU | PP honeycomb | Plywood |
| Fire prevention | √√√ | √√√ | √√√ | √√√ | √ |
| Weight | √√√ | √√√ | √√√ | √√√ | √ |
| Cost | √√ | √√ | √√ | √√√ | √√√ |
| Heat preservation | √√√ | √√√ | √√√ | √√√ | √ |
| Strength | √√ | √√ | √√ | √√√√√ | √√ |
| Anti noise | √√√ | √√√ | √√√ | √√√ | √√√ |

Applications

Our company strictly follows the quality management system, so that the quality of all our Construction Material Rockwool Sandwich Wall Panel Acoustic A1 Fire Rated Rock Wool Sandwich Panels can be effectively controlled and ensured in the first process. We are grateful for the growth of our business and social responsibility, and we are committed to giving back to our shareholders through growth in size and providing quality products and services to our customers. The company adheres to the consistent business philosophy of integrity, quality, and service to provide practical and durable products.
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