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    Application:

      Cavity Barriers

    Performance:

      Fire

    PFC Corofil RSB2 Open State Cavity Barrier

    Product Description:

    PFC Corofil RSB2 Open State Cavity Barrier is used to prevent the spread of fire for up to 60 minutes between horizontal or vertical cavities in external walls where a continuous air gap needs to be maintained.
     
    Benefits:
    • The intumescent element of RSB2 expands to form a fire barrier between the inner substrate and back of the outer leaf
    • Suitable for cavities from 51mm to 300mm wide using OSB faced timber stud, concrete blocks faced with cement board and masonry/concrete substrates
    • Intumescent material expands to fill a continuous air gap of up to 25mm

    Ordering
    When ordering this product you will need the following information:

    • The buildup of the Rainscreen System
    • The overall cavity size (including the insulation layer type and thickness)
    • The minimum free air gap required for drainage and ventilation (in mm)
    • Fire rating required (in minutes)
    • Quantity required (in linear metres)
    • Horizontal or Vertical Barrier

    Please order from our technical sales office.

    Downloads:

    M4 Product Table

    PFC Product Code CE Product Description Unit Type Quantity
    35PARSB2SPEC PFC RAINSCREEN BARRIER RSB2 AS SPEC: EACH
    35PARSB120SPEC PFC RAINSCREEN BARRIER RSB120 AS SPEC: