High-Speed Drying Acetic-Type Silicone Sealant – Industrial Weatherproof for Aluminum Window Frames and Glazing
This is a one-component RTV acetic-cure silicone sealant.
It features excellent viscosity stability and good extrudability at temperatures from 4℃ to 40℃.
It provides outstanding bond strength to glass and ceramics.
With superior resistance to ozone, water, weathering and UV radiation, it ensures reliable durability in harsh environments.
It retains flexibility over the temperature range of -50℃ to 150℃.
This silicone sealant is designed for glass sealing and aluminum alloy joint sealing applications.
It is widely used in large-scale glass projects, such as roof glazing, glass curtain walls and large glass installations.
It is also ideal for prefabricated modular buildings, large-format panels, flat roof engineering and architectural daylighting systems.
Operating conditions of 23±2°C and 50±5%RH, then test:
| No. | Property | Standards | Result |
|---|---|---|---|
| 1 | Tack-Free Time (min) | ≤30 | ≤10 |
| 2 | Consistency (°) | / | 8.0~9.5 |
| 3 | Curing Time (h) | ≤72 | ≤48 |
| 4 | Specific Gravity (g/mL) | / | 1.01 |
| 5 | Shore A Hardness | 20~60 | 20~30 |
| 6 | Ultimate Tensile Strength (MPa) | ≥0.4 | ≥0.6 |
| 7 | Extrusion Rate (ml/min) | ≥150 | ≥300 |
Typical property data values should not be used as specifications. Assistance with specifications Are available by contacting us.
Step 2: Receive customized official quotation
Step 3: Confirm sample quality and process deposit payment
Step 4: Launch formal mass production
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