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  • AUG

    Myth, mystery and how a ubiquitous industry standard confuses us all

  • JUN

    Are you getting too many hot sticky nights?

  • JUN

    100% Pure Sheeps Wool Insulation

  • MAY

    Panelvent® on the up, sales increase as customers value performance and eco credentials

  • APR

    How to get a grip of your build costs



Best Sellers and Offers

  • Drainwave: Wave in a box - automatic drain cleansing

    Drainwave: Wave in a box - automatic drain cleansing

    Regular Price: £495.00

    Special Price: £346.00

    NewDrainwave is an inexpensive, neat and practical self cleansing way to keep drains clear with no power required, no chemicals and only one moving part. Drainwave simply uses existing waste water from sinks, showers, washing machines and combines it with black water from the toilet (each unit can accept waste from up to 6 toilets) which creates a surge through the pipe network to the main sewer line to clearing and transporting grit and debris as it goes helping keep drains clear and free of unwanted materials and minimising blockages.

  • Pro Clima Solitex Plus

    Pro Clima Solitex Plus 1.5m x 50m

    Price: £157.00 (Plus VAT)

    Best Seller

    Solitex vapour permeable roof underlay

    Diffusion-Open vapour permeable membrane.


    • High Vapour Permeability,
    • Extreme Water tightness,
    • High Nail Tear Resistance
    • High thermo-stability,
    • Extreme resistance to wind driven pelting rain
    • Ultimate protection against condensation risk 

    The closed cell technology unique to Solitex Plus ensures that it has the best combination of extreme water-resistance, high breathability and outstanding physical strength. 

  • Bitroc Weather Resistant Sheathing Board 1200 x 2400 x 15.0 mm

    Bitroc Weather Resistant Sheathing Board 1200 x 2400 x 15.0 mm

    Call for Pricing

    Best SellerBBA approved market leading sheathing board 

    An environment-friendly wind barrier. Made from re-cycled and reclaimed sustainable materials, Bitroc is moisture resistant yet breathable, prevents condensation forming, and provides a barrier against cold-bridging across steel and timber frames.

    • Provides good racking strength
    • Insulates against cold
    • Breathable – allowing moisture to pass through
    • Prevents condensation build-up
    • Lightweight and easy to handle
    • Made from re-cycled materials
    • No added glues or formaldehyde
    • Over 40 years proven track record
    • U value of of 0.05 W/mK insulation performance up to SIX TIMES better than conventional sheathing boards
    • Does not require a breather membrane, except in extreme situations.
  • Panelvent, vapour permeable sheathing board, sheathing board,

    Panelvent Structural Vapour Permeable Sheathing Board

    Call for Pricing

    Best SellerPanelvent vapour permeable sheathing board with tough durable racking strength and with excellent breathability, designed to be used outside or inside in timber frame construction in conjunction with airtightness membranes and tapes. Panelvent can be left exposed externally for up to 3 months.

    Size: 8.5mm X 2400mm X 1200mm each board weighs 27.6Kg there are 50 sheets per pallet

  • Heraklith Woodwool Insulation Board

    Heraklith Woodwool Insulation Board

    Price: £9.88 (Plus VAT)

    NewHeraklith panels are multifunctional boards with several uses. In the UK the main uses are as acoustic and thermal insulation panels to reduce noise and with external wall insulation as a breathable base board for lime and other breathable renders or as a plaster carrying internal board.


  • Pro Clima Tescon Vana Roll 60mm x 30m

    Pro Clima Tescon Vana Roll 60mm x 30m

    Price: £22.50 (Plus VAT)

    Best SellerA high tensile multi-purpose adhesive tape for airtight bonds

    This ever popular and versatile tape remains one of our all time best sellers,

    TESCON VANA is a high tensile strength, versatile multi-purpose adhesive tape for airtight bonds indoors and outdoors in accordance with DIN 4108, SIA 180 and ÖNorm B8110-2. used to form a secure and permanent seal of overlaps between foil and fleece membranes (vapour checks and airtightness membranes, roof underlays and wall membranes) and joins between such membranes and smooth, non-mineral surfaces.

  • 100% Pure Sheeps Wool SilentWool Joist Acoustic Strip 10 linear metres

    100% Pure Sheeps Wool SilentWool Joist Acoustic Strip 10 linear metres

    Price: £5.67 (Plus VAT)


     Sheep's wool acoustic insulation joist strip helps minimse impact noise and is part of a new range of 100% pure wool insulation range;  from dense rolls for  high end performance in roofs, walls, ceilings and facades to loft insulation for DIY use and an acoustic range of underlay's for use under carpet, wood or  over concrete floors to combat impact and ambient sound whilst improving thermal efficiency.

    All are 100% wool NO binders and NO fillers guaranteed.

  • Fermacell 12.5mm Square Edge 2400x1200mm

    Fermacell 12.5mm Square Edge 2400x1200mm

    Call for Pricing

    Best SellerFermacell is a breathable high strength racking board used for dry-lining walls, ceilings and floors. fermacell Gypsum Fibreboard has good fire retardant properties, and has high levels of acoustic insulation - Rw 43dB from a single layer partitions with no insulation.

    Fermacell Gypsum Fibreboards are made from recycled gypsum, recycled newspapers and water, mixed in a homogeneous mass and then cured. Fermacell boards are very strong and durable and radiators, kitchen cabinets and TV's can be fixed without any additional patressing or support. In some cases it is used as an alternative to brickwork,CP and sheathing boards due to its high performance.

  • Vitaseal 600 Expanding Foam Tape for 10-18mm gaps - 20mm 25mm & 30mm widths

    Vitaseal 600 Expanding Foam Tape for 10-18mm gaps - 20mm 25mm & 30mm widths

    Regular Price: £13.30

    Special Price: £11.97

    Without doubt a real winner: this top quality compression tape range from Vitaseal is hugely popular due to the extremely competitive pricing and superior performance

    Each roll of Vitaseal 600 Expanding Foam Tape for gaps of 10-18mm is 3metres long at a standard width of 20mm : also available as 25mm & 30mm widths - use drop down menu to select

    We can cut any  tape to almost any width on a 3 - 5 day delivery time please call for pricing.

    Vitaseal 600 is a BBA certified expanding foam tape used for sealing gaps around windows, it can also be used to seal other construction gaps 

    Vitaseal sealing system expands to perfectly fill these voids with 600Pa minimum watertightness, airtightness, thermal and acoustic insulation properties.

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