Pu foam aluminium sandwich panel roof
product detail
PU (Polyurethane) boards are commonly utilized across various industries like construction, furniture, and automotive sectors. Here’s a breakdown of their key features:
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Superior Insulation:
- PU boards are known for their excellent thermal insulation properties, characterized by low thermal conductivity. This makes them ideal for use in areas requiring effective insulation, such as cold storage facilities, walls, and roofs.
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Lightweight with High Durability:
- Despite being lightweight, PU boards are remarkably strong. Their low density ensures they don't add unnecessary weight to structures while still providing robust support.
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Waterproof and Corrosion-Resistant:
- PU boards are highly resistant to water and corrosion, making them durable in environments prone to moisture or chemical exposure.
| Parameter Category | Parameter Details |
| Size Specifications | |
| Length x Width (mm) | 3000×1000, 2400×1200, 1200×600, 600×600 (Other sizes available) |
| Thickness (mm) | 20, 30, 50, 75, 100 (Other thicknesses available) |
| Physical Properties | |
| Density (g/cm³) | 1.15 (Standard PU), 1.25 (High Abrasion Resistance PU) |
| Hardness (Shore Hardness) | 90A (Standard) |
| Tensile Strength (MPa) | 30 (Standard PU), 53 (High Abrasion Resistance PU) |
| Elongation at Break (%) | 445 (Standard PU), 548 (High Abrasion Resistance PU) |
| Akron Abrasion Loss (cm³/1.61km) | 0.029 (Standard PU), 0.014 (High Abrasion Resistance PU) |
| Operating Temperature (℃) | -35~50 |
| Mechanical Properties | |
| Bearing Capacity (Mpa) | 10.5 (Approx. 25% compression) |
| Tear Resistance (kN/m) | 65 (Standard) |
| Fire Resistance | |
| Fire Rating | Class 1 |
| Others | |
| Application Fields | Construction, Cold Chain Logistics, Medical, Electronics, Apparel, etc. |
Company introduction
As a wholly-owned subsidiary of Wujiang Saima (established in 2005), Suzhou Stars Integrated Housing Co., Ltd. focuses on foreign trade. As one of the most professional prefabricated house manufacturers in south-east China, we provide customers with all kinds of integrated housing solutions.
Equipped with complete production lines, including sandwich panel production machines and steel structure production line, with 5000 square meter workshop and professional staff, we already built long-term business with domestic giants like CSCEC and CREC. Also, based on our export experience in the past years, we are furthering our steps to global customers with best product and service.
As a supplier to overseas customers all over the world, we are very familiar with the manufacturing standards of various countries, such as European standards, American standards, Australian standards, and so on. We have also participated in the construction of many large-scale projects, such as recent 2022 Qatar World Cup camping construction.
Company photo
Workshop
