Shandong Hightop Group
Shandong Hightop Group will strive to build an international first-class brand of excavators and first-class enterprise, to creat contribution to society, to create value to customers, and to make
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Polyurethane Chemicals Spray Foam Closed Cell For House Building Insulation
Description of Polyurethane spray foam closed cell pu foam chemicals
Technical parameters of Polyurethane spray foam closed cell pu foam chemicals
| Spray foam insulation polyurethane | |
| Items | Metric Unit |
| Spray Density | ≥32kg/m3 (2 lb/ft3) |
| Closed-cell Rate | ≥90% |
| Initial Thermal Conductivity (15℃) | ≤24mW/(m.K) |
| Compressive Strength | ≥150kPa |
| Adhesive Strength | ≥120kPa |
| Elongation at break | ≥10% |
| Dimensional stability | |
| 20℃*24h | ≤1.0% |
| 70℃*24h | ≤1.5% |
| Water Vapor | ≤3% |
| Oxygen Index | ≥26 |
Packaging Details Polyurethane spray foam closed cell pu foam chemicals
Each set is 470kg/set, 2sets are packed in one pallet for shipping.
One 20ft container can load 40sets spray foam insulation polyurethane chemicals/raw materials.
Images of Polyurethane spray foam closed cell pu foam chemicals