| Model: | Surtek355 |
|---|---|
| Brand: | surtek |
| Origin: | Made In China |
| Category: | Chemicals / Adhesives & Sealants |
| Label: | polyurethane sealant , automobile glass , car bus windshield |
| Price: |
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| Min. Order: | - |
| Live Chat: | Last Online:23 Dec, 2013 |
Surtek PU-355 is a high-quality non-sag one component polyurethane adhesive sealant specially designed for aftermarket. It cures on exposure to atmospheric humidity to form a durable elastomer.
Advantages
² One component, easy to use;
² High elasticity;
² Fast curable;
² Good adhesion without primer;
² Resistant to ageing and weathering;
² Solvent free, non-corrosive
Technical Data
Chemical base | Polyurethane |
Color | Black |
Density (DIN 53479) | 1,22 ± 0, |
Stability (non-sag properties) | Very good |
Cure mechanism | Moisture-curing |
Tack-free time* | 30 Min. approx. |
Rate of cure* | |
Shrinkage (DIN 52451) | 5% |
Shore A hardness (DIN 53505) | 50 approx. |
Tensile strength (DIN 53504) | 4.5 MPa approx. |
Elongation at break (DIN 53504) | > 400% |
Tear strength (DIN 53515) | > 8 N/mm |
Tensile-shear strength (EN 1465) for a | > 2 MPa |
Glass transition temperature (DIN 53445) | |
Service temperature (continuous) Short – term (up to 48 hrs) | |
Shelf life (storage below | 9 months |
*= at
Application
Surtek PU-355 is suitable for the windshield replacement, or bonding/sealing of a variety of materials for vehicle body in aftermarket.
