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CFS-SP SIL silicone-based sealant
New product UltimateItem #r3039443
High-durability joint sealant spray for high-moisture, quick-cure environments
- LEED VOC: 65.9 g/l
- Base materials: Concrete, Masonry, Gypsum, Metal, Steel
- Application temperature range: 2 - 40 °C
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Features
- Fast-curing spray coating with a short tack free time
- Proven rain and wash out resistance within a few hours – tested in accordance with ASTM D6904 (as modified for intended exposures)
- Excellent sprayability and low slump characteristics
- Quick and easy installation with airless sprayer can help save time and money
- Both sprayable and brushable
Applications
- Sealing building perimeter gaps between floor slabs and exterior curtain wall facades
For approval or certificate information, please see individual items.
Technical Data
Documents
Application videos
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Hilti CFS-SP-SIL silicone firestop joint spray
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Firestop joint spray versus metal plate – a side-by-side comparison