Fire Protection Products Special Use

ZZ® 535 Fire Protection Joint Seal

ZZ® 345 Fire Protection Silicone
 

2 Item(s)

  1. ZZ® 345 Fire Protection Silicone

    ZZ® 345 Fire Protection Silicone is characterised by excellent processing qualities and a high level of stability. ZZ® 345 Fire Protection Silicone can be used as cable penetration seal and for fire protection sealing of joints with minor and significant movement capability. The ZZ® 345 Fire Protection Silicone is available either in cartridges or tubular bag.

    Fire protection in tunnels – tested according to RijksWaterStaat curve (RWS)

    • Up to EI120 between concrete test specimens with 30 mm fibre cement boards
    • Up to EI240 in combination with fibre cement boards

    In addition, the ZZ® 345 Fire Protection Silicone has successfully passed the tests for durability and weather resistance (Type X classification).

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  2. ZZ® 535 Fire Protection Joint Seal

    Zapp Zimmermann 535 Brandschutzfugendichtung

    Fire protection joint seal for tunnel construction made of elastic polyurethane foam with special fire protection additives and flexible silicone outer skin. This makes it particularly suitable for use in component joints that are exposed to higher levels of moisture or climatic stress. With a fire resistance classification of up to EI240, it reliably contributes to maintaining fire resistance in moving joints.

    Fire protection in tunnels – tested according to RijksWaterStaat curve (RWS)

    • Up to EI120 between concrete test specimens with 30 mm fibre cement boards
    • Up to EI240 in combination with fibre cement boards

    In addition, the ZZ® 535 Fire Protection Joint Seal has successfully passed the tests for durability and weather resistance (Type X classification).

    View Detail

2 Item(s)

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