| CAS No.: | 63148-52-7 |
|---|---|
| Application: | Automobile |
| Classification: | Other Adhesives |
| Other Names: | PU Sealant |
| Usage: | Construction, Transportation, Other |
| Keywords: | Auto Glass PU Sealant |
| Customization: |
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ISO standard 600ml sausage/310ml tube windshield bonding one component sealant for auto glass/automative
DELY PU sealant 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.
It is suitable for the windshield replacement,or bonding/sealing of a variety of materials for vehicle body in aftermarket.
Characteristics
General Grade One component,easy to use;
Non sagging;Fast cure;
Good adhesion without primer;
Resistant to aging and weathering.
Technical Date(Temperature:25±2 Humidity:50±5%RH)
| Appearance | Black paste |
| Density(25,g/m³) | 1.29±0.02 |
| Tack free time(25,min) | 30~50 |
| Cure speed(mm/24h) | ≥3 |
| Hardness(Shore A) | 52~57 |
| Tensile strength(MPa) | 7.0~8.0 |
| Elongation at break(100%) | ≥350 |
| Shear strength(MPa) | 4.0~5.0 |
| Application temp. | 5~35 |
| Working temp. | -40~80 |
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