Roof Sandwich Panel
1.Product name: roof sandwich panel
2.Material: Fiberglass+Resin+Anti-aging film
3.Length: ≤11.8m
4.Width: ≤2600mm
5.Thickness: Any size
6.Color: RAL color
7.Application: RV, refrigerated truck
8.Surface: pebbled finish, woven roving, high glossy, matt
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Overview
Roof sandwich panels are building materials composed of two or more layers of panels with insulation materials filled in the middle. They can be used for both roof insulation and wall sound insulation. Common sandwich panel materials include metal plates, wooden boards, fiber cement boards, etc., and filling materials include polyurethane, polystyrene, rock wool, glass wool, etc.
The material has excellent heat insulation, sound insulation, and fire protection properties.
Core Option
GRP panels also have a variety of sandwich types, including foam core, wood sandwich, aluminum sandwich, etc. These different core types improve the strength and insulation of the panels, making them more suitable for different motorhome construction needs.
XPS
PU
PP Honrycomb
Plywood
Product Surface
GRP panel has a variety of product surface types to choose from, including smooth surface, matte surface, imitation stone grain surface, foamed surface, etc. Different types of surfaces can meet different beauty and durability needs.
Product Parameters
| Product name | Roof sandwich panel |
| FRP thickness | 1-3mm |
| Core thickness | 10-100mm |
| Width | ≤3600mm |
| Length | ≤11.8m |
| Color | RAL color |
| Fiberglass contect | ≥30% |
| Bending strength | 120Mpa |
| Tensile strength | 105Mpa |
| Barcol hardness | 50 |
| Thermal expansion coefficient | 2.1*10-5m/m/℃ |
| Pryconductivity | 0.158W/M.K |
Company Profile
Hebei Runfeng New Materials Group Co., Ltd. is a high-tech industrial group led by a complete industrial chain of new materials developed by the industrial economy.
The group is headquartered in Tangshan City, Hebei Province, China. In response to global business development, multiple offices in East China, North China, and Northwest China have been established in China.
Tangshan Runfeng Composite Materials Co., Ltd. is a subsidiary of Hebei Runfeng New Materials Group Co., Ltd. It was established in 2004 and currently has 3 production bases in Tangshan, covering an area of 45,000 square meters. In 2019, it was rated as a "High-tech Enterprise". It has a professional R&D laboratory and a batch of advanced experimental equipment. Specializing in the research, development, and production of continuously formed glass fiber reinforced plastic (FRP) sheets and related products. Provide customers with diversified, in-depth, customized services.
We are a professional manufacturer of fiberglass panels. If you are interested in roof sandwich panels, contact us now to start ordering!
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