| Customization: | Available |
|---|---|
| CAS No.: | 9009-54-5 |
| EINECS: | 210-898-8 |
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SP860 is a one-component moisture-curing, environmentally friendly polyurethane adhesive. It has good sealing performance and cohesion. It has no corrosion and no polution to the substrate to be adhered, and no pollution to the environment. It can bond with various substrates such as metal and glass.
Key Features:
1. High strength and high elasticity;
2. High initial strength, fast positioning, and drive away after 2 hours;
3. Good adhesion, primer-less for application
Typical Applications:
1.Bonding and sealing of vehicle windshield and side glass replacement
2.Low speed electric vehicle glass installation and sealant.
Packing and Storage:
Shelf life: 9 months in unopened packaging in a cool and dry storage place at
temperatures between +8ºC to +
Package specification:
Aluminum cartridge:
310ml/cartridge,40 cartridges/carton Foil sausage:400ml/ sausage ,40 sausages/carton; Foil sausage: 600ml/ sausage ,40
| Items | Standard | Specification | Typical value |
| Appearance | Visual | Uniform paste | Black uniform paste |
| Sagging (mm) | GB/T 13477 | < 1 | 0 |
| Tack free time (min) | GB/T 13477 | 20 ~ 40 | 20 |
| Curing speed (mm/d) | HG/T 4363 | ≥ 3.0 | 3.3 |
| Solid content (%) | GB/T 2793 | ≥ 97 | 99 |
| Hardness (Shore A) | GB/T 531 | 55 ± 5 | 53 |
| Tensile strength (MPa) | GB/T 528 | ≥ 6 | 6.8 |
| Elongation at break (%) | GB/T 528 | ≥ 350 | 380 |
| Tear strength (N/mm) | GB/T 529 | ≥ 10 | 1.2 |
| Lap-shear strength (MPa) | GB/T 7124 | ≥ 3.5 | 3.9 |
| Service temperature ( ºC) | / | -40 ~ +90 | / |
| Note: The above typical values were all detected at 23 ± 2 ºC and 50 ± 5% RH; | |||
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