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| Place of Origin: | Leliu Town, Shunde District, Foshan City, Guangdong Province, China |
| Brand Name: | CSJ |
| Certification: | MSDS, ROHS, BV, ISO 9001, SGS, CE |
| Model Number: | 905 |
| Document: | CSJ-905 TDS.pdf |
Structural Silicone Sealant - Designed for High Strength Bonding and Elasticity
Features
Single-component, neutral-curing RTV silicone sealant for structural applications.
Non-corrosive to most common construction substrates, ensuring compatibility with all bonding surfaces.
Outstanding weatherability with exceptional resistance to UV radiation, extreme heat and high humidity.
Reliable performance across a wide temperature range of -50℃ to 180℃ (after full curing).
±25% movement capability to accommodate structural expansion and contraction.
Applications
Specification
Operating conditions of 23±2°C and 50±5%RH, then test:
| No | Property | Standards | Results | |
|---|---|---|---|---|
| 1 | Type | / | OXIME | |
| 2 | Density | g/cm³ | 1.39 | |
| 3 | Sag/Slump | Vertical Position/mm | ≤3 | 0 |
| Horizontal Position | Non-Deformation | Non-Deformation | ||
| 4 | Extrusion Rate (ml/min) | ≥150 | ≥250 | |
| 5 | Tack-Free Time / h | ≤3 | ≤1 | |
| 6 | Shore A Hardness | 20~60 | 40~50 | |
| 7 | Thermal Ageing | Thermal Weight Loss% | ≤10 | ≤5 |
| Thermal Cracking | None | None | ||
| Chalking | None | None | ||
| 8 | Tensile Modulus (MPa) | ≥0.6 | ≥1 | |
FAQ
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