
High Quality PU PIR Sandwich Panel for Cold Room Sandwich PIR Sandwich Panel
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
We adhere to the business philosophy of 'systematization, scale, standardization, and internationalization' to provide you with strong technical guarantee and comprehensive support for producing high-quality puf panel house, transparent fiberglass sheet, structural fiberglass sheets. We explore our advantages, deepen our market segmentation, and build our own characteristics and core competitiveness. We focus on mastering core technologies and strive to complete the establishment of a modern enterprise system and improve the way we manage.
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

To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for High Quality PU PIR Sandwich Panel for Cold Room Sandwich PIR Sandwich Panel. We unite the strength of all cadres and workers to move forward with stronger faith, more tenacious perseverance and more practical action. We strive to enhance the flexible and personalized product delivery capability under the development trend of customized business model.
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