Boss 389+ Neutral Weatherproofing Silicone Sealant - Black (290 ml)
₹6,024
Inclusive of all taxes
Key Features
- Brand: Boss
- Colour: Black
- Curing Rate* (22°C / 50% R.H): 3mm / 24 hours
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| Brand | Boss |
| Colour | Black |
| Curing Rate* (22°C / 50% R.H) | 3mm / 24 hours |
| Durometer Hardness, Shore A, points | 25 - 32 |
| Elongation | >300% |
| Maximum allowed distortion | 0.25Service Temperature |
| Model No | Boss-389+-Black-290 ml |
| Skin Formation Time* (22°C / 50% R.H) | 10 - 30 min |
| Tensile Strength, N/mm² | 1.5 - 2.0 |
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Product Description
The Boss 389+ Neutral Weatherproofing Silicone Sealant - Black (290 ml). Carefully engineered to offer superior performance, this silicone-based sealant ensures exceptional weatherproofing for your projects.
Key Features:
- Compatible with all structural silicone sealant.
- Good weather and temperature resistance.
- Medium modulus – with expansion/compression capability up to ± 25% of the original joint width.
- Neutral cure, with a long open time.
- Permanently elastic after curing.
Applications:
- Ideally suited for weatherproofing, waterproofing, sealing of expansion and control joints, and general-purpose glazing.
- Other bondable surfaces include anodized aluminium, concrete, cement, wood, ceramics, and painted surfaces.
- Works well with ACP, glass, glazed surfaces, and galvanized steel.
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Boss 389+ Neutral Weatherproofing Silicone Sealant - Black (290 ml)
₹6,024
You will pay
₹6,024
for 24 pcs
of 24 pcs per Pack
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