Rainscreen Cavity Barrier Range
Rated 3.5/5 based on 11 customer reviews

Rainscreen Cavity Barrier Range

Available: In Stock

    A range of flexible, moisture-resistant cavity barriers for providing an effective fire and smoke seal in the cavity between brick or block walls and rainscreen cladding.
    RS/WB Flexible Foiled Rainscreen Cavity Barriers

    A barrier consisting of an intumescent strip faced with high tensile foil, which expands to create a powerful fire and smoke seal. Available in a ventilated form with two rows of holes (RS/VWB), or faced with a cavity strip barrier (RS/WB/CV) which will expand outwards in a fire to seal off larger cavities. Can be fitted with either washer fixings or bracket fixings, depending on the width of the cavity.

    RSF and RSM Flexible Sponge Rainscreen Cavity Barriers

    Intumescent impregnated sponge barriers with fire and smoke stopping capabilities, clad in either moisture resistant foil (RSF) or a durable, intumescent-coated material (RSM). Available in a ventilated form fitted with one or two rows of holes (RSF/A and RSM/A), both of which are fitted a rubberised intumescent strip. Also available with a thick, front-facing strip of intumescent which will expand outwards in a fire (RSF/I and RSM/I). All are fitted with bracket fixings.

    – Barriers have a slim profile without compromising fire rating – will still protect for up to 2 hours
    – Non-fibrous, dust-free and easy to install with washers or brackets
    – The entire RS range can be fitted vertically or horizontally

    RS/WB Rainscreen Barriers 
       WASHERS                                                       BRACKETS
    Ref                                      Width                            Ref                                     Width
    RS/WB/W80                     80mm                            RS/WB/B80                      80mm
    RS/WB/W120                 120mm                           RS/WB/B120                  120mm
    RS/WB/W150                 150mm                           RS/WB/B150                  150mm
    RS/WB/W200                 200mm                           RS/WB/B200                  200mm
    RS/WB/W250                 250mm                           RS/WB/B250                  250mm
    Only with brackets                                                RS/WB/B300                  300mm
    Only with brackets                                                RS/WB/B350                  350mm

    RS/WB/CV                  1 Metre Length

    RS/WB WITH CV STRIP                                    1 metre long
    Ref                                  Width
    RS/WB/CV/B150                          150mm
    RS/WB/CV/B200                          200mm
    RS/WB/CV/B250                          250mm
    RS/WB/CV/B300                          300mm
    RS/WB/CV/B350                          350mm


    All of our 'in stock' product orders will be shipped same day, as long as the order has been processed before 3pm - this is simply to be in a position to catch the courier pickups.

    Some of couriers are explicit in their non-liquid deliveries so if you have ordered a mixture of ambient and liquid products your order has to be split across two couriers. These are lead by courier company policies, however the courier selection was done of price and so you can be safe in the knowledge that you will be getting the most competitive delivery prices around. 

    We deliver across the Island of Ireland and aim for 48/72hrs deliveries on all our orders. If you order a product that is 'out of stock' we will get them shipped by our supplier, Envirograf UK over night for our next days deliveries.