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| Customization: | Available |
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| Capacity: | 300ml |
| Color: | Custom |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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SV-666 neutral silicone sealant is a one-part,non-slump, moisture-curing that cures to form a tough, low modulus rubber with long-term flexibility and durability. It is specially designed for windows and doors caulking sealing general plastic doors and windows. It has good adhesion to glass and aluminum alloy, and has no corrosion.
Tags:Neutral Cure Silicon Sealant Anti Mildew, Silicone Sealant, Waterproof Glass Window
FEATURES
1. 100% silicone
2. Low Odor
3. Waterproofing and weatherproofing
4. Primerless adhesion to most building materials
5. 12.5% movement capability
6. 25 year guarantee* against cracking, crumbling or peeling away

| Item | clear | other color | test method |
| Appearance | No grain, noagglomerations | No grain, noagglomerations | ISO 11600GB13477 |
| Density, g/cm3 | 1.00+0.05 | 1.40+0.10 | |
| Resistance to flow, mm | 0 | 0 | ASTM D 2202 |
| Tack free time, min | 10-15 | 30-90 | ASTM C 679 |
| Curing rate,mm/24h | 3~4 | 2~2.4 | |
| Extrudability,ml/min | ≥800 | ≥600 | ISO 8394 |
| Ultimate elongation,% | 600~800 | 200~600 | ASTM D 412 |








