PU8730
Vehicle windshield and glass bonding sealing
PROPERTY | STANDARD/UNITS | VALUE |
Main raw material | ----- | Polyurethane |
Appearance | Visual inspection | Black, paste |
Density | Gr/cc | 1.20±0.05 |
Sagging | mm | 0 |
Solid content | % | ≥95 |
Tack free time | min | 20~60 |
Curing speed | mm/ 24hrs | ≥3.2 |
Hardness | Shore A | ≥45 |
Break strength | MPa | ≥6.0 90 |
Elongation at break | % | ≥450 |
Tensile strength | MPa | ≥4.0 |
Shear strength | MPa | ≥3.0 |
Tear strength | MPa | ≥15 |
Low temperature properties | °C | No fracture in -45°C |
Application temperature | °C | 5~35 |
Lead Time | Quantity(Pieces) | 1-3000 | 3001-10000 | 10001-50000 | >50000 |
Est.Time(days) | 7 | 10 | 15 | To be negotiated |