China One Component Neutral Cured RTV Silicone Structural Sealant for Secondary Seal of Insulating Glass Units., Find details about China Transparent Silicone Plastic Packaging, Two-Component Silicone from One Component Neutral Cured RTV Silicone Structural Sealant for Secondary Seal of Insulating Glass Units.
STANDARD | TEST ITEMS | TECHNICAL DATA | TEST RESUIT |
Test condition-before cure, T: (23±2)°C, R.H: (50±5) % | |||
GB 16776 | Extrudability, s | W10 | 1.9 |
GB 13477.6 | Sag, mm | W3 | 0 |
- | Application Time, min | - | 20 |
GB 13776.5 | Tack free time, h | W3 | 0.5 |
- | Curing time, d | - | 7-14 |
- | Completely cured time, d | - | 14-21 |
- | Range of Application Temperature, °C | - | 10-40 |
Test condition-7days placed at T: (23±2)°C, R.H: (50±5) % | |||
GBIT 531.1 | Hardness, Shore A | 20-60 | 48 |
GB/T 528 | Elongation at Break, % | 500 | |
Tensile Strength, Mpa | 2.31 | ||
Test condition- 21 days placed at T: (23±2)°C, R.H: (50±5) % | |||
23°C | N0.6 | 1.14 | |
:"3 After Water Immersion | N0.45 | 1.10 | |
Strength, After Water-UV | 1.02 | ||
Mpa 90°C | 0.97 | ||
GB 16776 | -30 °C | 1.45 | |
Adhesion Failure Area, % | W5 | 0 | |
Elongation at Max 7ensile(23°C), % | N100 | 220 | |
TGA, % | W10 | 3.3 | |
Heating Ageing Cracking | No | No | |
Chalking | No | No |