Chemical & Plastics
General Purpose Silicone Sealant G22
Description
G22 general silicone sealant is a single-component, neutral curing, high-performance sealant suitable for vertical and horizontal joints. Good weather resistance, UV and extreme temperature resistance, no mixing required.
Specifications
| Skin Time (minute) | 5~10 |
| Tack-free Time (hour) | ≤1.0 |
| Movement Capability (%) | ±20 |
| Specific Gravity (g/ml) | 0.9±0.02 |
| Curing time (5mm) (hour) | ≤18 |
| Flow (sag or slump) (mm) | 0 |
| Extrusion Rate (ml/minute) | 130 |
| Ultimate Tensile Strength (Mpa) | 0.4 |
| Ultimate Elongation at Break (%) | 375 |
| Durometer Hardness, Shore A (Points) | 18 |
| Tensile/Modulus at 50% Elongation (Mpa) | 0.28 |
| Tensile/Modulus at 100% Elongation (Mpa) | 0.3 |
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