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Fire rated sealants

FIRESTOP 700

Doors, Gates & Windows
Safety Cabinets
Ventilation
Glazing & Facades
Rolling Stock

FIRESTOP 700 is a specialist, high-temperature silicone sealant developed to withstand extreme thermal conditions. The sealant remains elastic and thick throughout a wide temperature range, usually stretching from -60 °C to +260 °C and sometimes even beyond that. It is particularly suitable for applications in which seals are continuously exposed to high temperatures or significant temperature fluctuations.

Fields of application

    • Fire-rated glazing systems in doors and windows
    • Sealing of expansion joints in fire-resistant walls and façades
    • Sealing of pipe and cable penetrations in fire-resistant structures
    • Fire protection in public buildings, industrial facilities and residential buildings
    • Used in fire-resistant ceiling and floor penetration seals
    • Fire protection in façade and window constructions

Properties

    • Fire-resistant silicone sealant, tested for fire resistance durations of one to four hours
    • Neutral curing, no primer required, adheres to most building materials
    • Absorbs movement of up to ±50% of the joint width
    • Low smoke development and low toxicity in the event of fire
    • Excellent resistance to weather (ozone,
    • UV radiation, temperature fluctuations)
    • Halogen-free, durable and highly stable in form
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