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CP 674 NV Fire cavity barrier (non-ventilated)
New product
Ultimate
Item #r13022193
Pre-formed intumescent fire cavity barrier for non-ventilated façades
- Length: 1000 mm
- Approvals: BS, BS 476-20
- Movement: No
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Features & Applications
Features & Applications
Features
- Faster, easier installation – cavity barriers arrive on-site ready to fasten in place using the included stainless steel brackets
- Verified fire resistance – tested according to Association for Specialist Fire Protection (ASFP) TGD 19
- High tolerance – compressible foam strip simplifies correct installation despite building tolerances
- Extensive range – barriers and brackets available for most common cavity widths
- Design support available – contact your local Hilti Building Envelope Specialists for advice on complex passive fire protection detailing
Applications
- Sealing non-ventilated façade cavities to better prevent the spread of fire
- Providing up to 60 minutes fire integrity and 30 minutes insulation according to TGD-19
- Providing up to 120 minutes fire integrity and 120 minutes insulation according to BS476-20