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| Place of Origin: | Leliu Town, Shunde District, Foshan City, Guangdong Province, China |
| Brand Name: | CSJ |
| Certification: | MSDS, BV, ISO 9001, SGS，CE |
| Model Number: | 550 |
| Document: | CSJ-550 TDS.pdf |
A one-component, neutral-curing silicone sealant with non-corrosive formula – easy to use, yet packed with premium performance: excellent weather resistance, outstanding aging resistance, and strong bonding power for durable, worry-free sealing.
Operating conditions of 23±2°C and 50±5%RH, then test:
| No. | Property | Standards | Clear | Color |
|---|---|---|---|---|
| 1 | Tack-Free Time (min) | ≤30 | ≤10 | ≤30 |
| 2 | Consistency (°) | / | 8.0~9.5 | 8.0~9.5 |
| 3 | Curing Time (H) | ≤72 | ≤48 | ≤48 |
| 4 | Specific Gravity (g/mL) | / | 0.97 | 1.49 |
| 5 | Shore A Hardness | 20~60 | 20~30 | 30~40 |
| 6 | Ultimate Tensile Strength (MPa) | ≥0.4 | ≥0.4 | ≥0.5 |
| 7 | Extrusion Rate (mL/min) | ≥150 | ≥300 | ≥250 |
Typical property data values are not intended for use as specifications. Should you require support with defining or verifying product specifications, feel free to contact us for dedicated assistance.
A: Absolutely! Sample orders are welcome for quality checks, and mixed samples are acceptable.
A: - Samples: 2–3 days
A: Low MOQ – 1 unit is available for sampling.
A: Yes. Please inform us formally before production starts.
A: Yes, our products come with a 10-year warranty.
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