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    R.I.W.

     

    R.I.W. have almost a century of experience, with a modern range of waterproofing solutions for above, below and at ground level.

    Product Categories include: Liquid Applied Systems, DPC & Cavity Trays, Sheet Applied Systems, Structural Drainage Systems, Cement-Based Systems and Gas Proofing Systems.

         

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    RIW Flexiseal Pro Primer

    RIW FLEXISEAL PRO PRIMER 15Ltr - 2 Part Coverage 4m2 / Litre

    RIW Flexiseal Pro Primer is a two-pack solvent free black liquid modified epoxide surface conditioner that can be applied to damp surfaces.

    Unit Size: 5ltr or 15 ltr (2-part)
    Stock Status: 42 in stock
    £451.94 excl tax
    RIW Flexiseal Pro Primer

    RIW FLEXISEAL PRO PRIMER 5Ltr - 2 Part Coverage 4m2 / Litre

    RIW Flexiseal Pro Primer is a two-pack solvent free black liquid modified epoxide surface conditioner that can be applied to damp surfaces.

    Unit Size: 5ltr or 15 ltr (2-part)
    Stock Status: 32 in stock
    £175.87 excl tax
    RIW Flexiseal Pro Red

    RIW FLEXISEAL PRO RED 20kg - 2 Part Coverage Horizontal - 1m2 / kg / coat Coverage Vertical - 2m2 / kg / coat

    RIW Flexiseal Pro is a two pack solvent free polymer modified epoxide coating which cures to give a continuous tough but flexible waterproof coating.

    Unit Size: 20kg (2-part)
    Stock Status: 45 in stock
    £647.47 excl tax
    RIW Gas Seal Black

    RIW GAS SEAL BLACK 2 x 50m ROLLS

    RIW Gas Seal Black is a four-layer, low density polyethylene membrane reinforcing grid with an integral aluminium foil.

    Unit Size: 2m wide x 50m long roll
    Stock Status: 41 in stock
    £625.51 excl tax
    Picture of RIW GAS SEAL DST TAPE 50mm x 30m

    RIW GAS SEAL DST TAPE 50mm x 30m

    RIW Gas Seal Tape is a double-sided self-adhesive butyl tape for sealing between overlaps in the membrane.

    Unit Size: 50mm wide x 30m long roll
    Stock Status: 284 in stock
    £46.56 excl tax
    RIW Gas Seal GR DPC various sizes

    RIW GAS SEAL GR DPC 450mm x 20m

    RIW Gas Seal GR DPC is a damp proof course/cavity tray, suitable for use in masonry where resistance to carbon dioxide, methane and hydrocarbon is required.

    Unit Size:
    450mm wide x 20m long roll
    Stock Status: 6 in stock
    £134.43 excl tax
    RIW Gas Seal GR DPC various sizes

    RIW GAS SEAL GR DPC 600mm x 20m

    RIW Gas Seal GR DPC is a damp proof course/cavity tray, suitable for use in masonry where resistance to carbon dioxide, methane and hydrocarbon is required.

    Unit Size:
    600mm wide x 20m long roll
    Stock Status: 1 in stock
    £147.36 excl tax
    RIW Gas Seal GR DPC various sizes

    RIW GAS SEAL GR DPC 900mm x 20m

    RIW Gas Seal GR DPC is a damp proof course/cavity tray, suitable for use in masonry where resistance to carbon dioxide, methane and hydrocarbon is required.

    Unit Size:
    900mm wide x 20m long roll
    Stock Status: 11 in stock
    £218.19 excl tax
    RIW Gas Seal HC

    RIW GAS SEAL HC 2 x 50m ROLLS

    RIW Gas Seal HC is a 0.5mm thick, unique blended polyethylene membrane, for use where protection against ground gas and hydrocarbons are required.

    Unit Size: 2m wide x 50m long
    Stock Status: Out of stock
    £2,447.46 excl tax
    Picture of RIW GAS SEAL HC DST TAPE 100mm x 15m

    RIW GAS SEAL HC DST TAPE 100mm x 15m

    RIW Gas Seal Tape HC is a self-adhesive butyl tape for sealing between overlaps in the membrane.

    Unit Size: 100mm wide x 15m long rolls
    Stock Status: 94 in stock
    £51.82 excl tax
    RIW Gas Lap Tape

    RIW GAS SEAL LAPTAPE 100mm x 50m

    RIW Gas Lap Tape is a single-sided self-adhesive PVC tape for sealing edges of lapped product. The tape is generally used to seal down loose edges formed as a result of lapping gas resisting membranes.

    Unit Size: 100mm wide x 50m long roll
    Stock Status: 345 in stock
    £16.00 excl tax
    Picture of RIW GAS SEAL TAPE RB 75mm x 20m

    RIW GAS SEAL TAPE RB 75mm x 20m

    RIW Lap Tape RB is a strong polypropylene woven mesh, partially embedded into a self-adhesive polymer/bitumen compound, with a release coated inter-leave.

    Unit Size: 75mm wide x 20m long
    Stock Status: Out of stock
    £587.16 excl tax
    RIW Sheetseal GR

    RIW GR SHEETSEAL 1 x 20m ROLL

    RIW Sheetseal GR is a cold applied, high density polyethylene film bonded to aluminium foil and coated with bitumen/rubber self adhesive layer with a removable reinforced silicone release paper.

    Unit Size: 1m x 20m long
    Stock Status: 103 in stock
    £490.69 excl tax
    Picture of RIW GR SHEETSEAL 300mm x 20m

    RIW GR SHEETSEAL 300mm x 20m

    RIW Sheetseal GR is a cold applied, high density polyethylene film bonded to aluminium foil and coated with bitumen/rubber self adhesive layer with a removable reinforced silicone release paper.

    Unit Size: 300mm x 20m
    Stock Status: Out of stock
    £191.62 excl tax
    RIW Granules

    RIW GRANULES 20kg DRUM

    RIW Granules are chemically treated sodium bentonite granules, which are used as a detailing accessory product, with the Structureseal system.

    Unit Size: 20kg bag
    Stock Status: 86 in stock
    £82.36 excl tax
    RIW Heviseal

    RIW HEAVISEAL 20Ltr CAN

    RIW Heviseal is a cold applied, bitumen based coating, which dries to form a uniform UV resistant and waterproof layer.
    The coating is a fibre and mineral filled solution of natural and petroleum bitumens in white spirit.

    Unit Size: 20 ltr
    Stock Status: 13 in stock
    £230.29 excl tax
    Picture of RIW HYDROCOAT 205Ltr

    RIW HYDROCOAT 205Ltr

    RIW Hydrocoat is a cold applied, fast drying, two coat black bitumen coating, which dries to form a water and water vapour barrier.

    Unit Sizes: 25 ltr and 205 ltr
    Stock Status: Out of stock
    £856.39 excl tax
    RIW Hydrocoat

    RIW HYDROCOAT 25Ltr

    RIW Hydrocoat is a cold applied, fast drying, two coat black bitumen coating, which dries to form a water and water vapour barrier.

    Unit Sizes: 25 ltr and 205 ltr
    Stock Status: 4 in stock
    £116.30 excl tax
    Picture of RIW KRYSTOL BROADCAST 25kg BAG

    RIW KRYSTOL BROADCAST 25kg BAG

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    Stock Status: Out of stock
    £195.43 excl tax
    RIW Krystol Waterstop Grout

    RIW KRYSTOL WATERSTOP GROUT 25kg

    RIW Krystol Waterstop Grout is a crystalline grout used to create an internal or external waterstop at construction joints, pipe penetrations, tie-holes and control joints.

    Unit Size: 25kg
    Stock Status: 3 in stock
    £201.94 excl tax
    RIW Krystol Waterstop Treatment

    RIW KRYSTOL WATERSTOP TREATMENT 25kg

    RIW Krystol Waterstop Treatment is a cementitious crystalline slurry that is applied to horizontal and vertical construction joints to provide additional waterproofing protection, and protect rebar from corrosion.

    Unit Size: 25kg
    Stock Status: 51 in stock
    £201.94 excl tax
    Picture of RIW KRYTON CRACK INDUCING W/STOP 15m

    RIW KRYTON CRACK INDUCING W/STOP 15m

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    Stock Status: Out of stock
    £222.29 excl tax
    RIW Kryton Hard-Cem

    RIW KRYTON HARD-CEM 20kg BAG

    Stock Status: Out of stock
    £34.64 excl tax
    RIW Kryton Krystol 8kg

    RIW KRYTON KRYSTOL 8kg BAG (KIM-HS)

    KIM contains Krystol technology, when added to concrete, Krystol chemically reacts with water and dehydrated cement particles to form insoluble needle-shaped crystals that fill capillary pores and micro-cracks in the concrete and block the pathways for water and waterborne contaminants.

    Unit Size: 8kg Bags
    Stock Status: Out of stock
    £76.20 excl tax
    RIW Krytonite Adhesive

    RIW KRYTONITE ADHESIVE 310cc

    RIW Krytonite Adhesive is specially designed to adhere Krytonite Swelling Waterstop to concrete construction joints and penetrations that require waterproofing.
    Krytonite Adhesive has incredible bonding strength, even on damp concrete surfaces and can be used in all seasons.

    Unit Size: 290ml
    Stock Status: 84 in stock
    £15.47 excl tax