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    Building Chemicals

    At Pattrick and Thompsons we stock the high-quality Building Chemicals, including cement dyes & plasterciser, jointing compounds. Building Chemicals is available for delivery or can be collected in store in our Kings Lynn branch. If you still need some assist, please call into our branch for advice.

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    Everbuild 202 Premium Integral Waterproofer 5l

    EVERBUILD® 202 Integral Liquid Waterproofer is a liquid/gel additive that provides long term protection from water damage to mortar, renders and screeds by dramatically reducing water permeability. This product is suitable for all applications where resistance to water damage is necessary, such as pool and tank linings, roof areas, external rendering/pointing and structures below ground level. EVERBUILD® 202 Integral Liquid Waterproofer also contains an air entraining agent, hence it will not “deaden” the mix and there is no need to add a separate admix.
    Stock Availability: In stock
    £5.99 ex Vat

    Everbuild 203 Accelerator & Frostproofer 5l

    EVERBUILD® 203 Accelerator & Frostproofer is a liquid additive formulated to accelerate setting and hardening times of mortar, concrete, screeds and rendering to provide frost protection during the setting period. Effective even in sub-zero temperatures and can also be used in normal temperatures where a rapid set is required and as a plugging admixture.
    Stock Availability: In stock
    £5.99 ex Vat

    Feb Febmix Plus Plasticiser 5l

    Feb Febmix Plus Plasticiser 5l is a liquid ultra stable synthetic air entraining mortar plasticiser designed to enhance the workability and freeze thaw resistance of brick and block laying mortars. It may be used to replace or supplement the use of lime, and is designed to maintain efficiency with variations in cement and aggregate sources
    Stock Availability: In stock
    £4.03 ex Vat

    Joint-It Simple Grey 20kg

    Joint-It Simple Grey 20kg is easy to apply, can be used in all weather conditions, is weed resistant and can withstand jet washing. Long lasting and durable jointing compound for natural stone paving, concrete paving and porcelain paving.
    Stock Availability: In stock
    £39.95 ex Vat

    Joint-It Simple Neutral 20kg

    Joint-It Simple Neutral 20kg is easy to apply, can be used in all weather conditions, is weed resistant and can withstand jet washing. Long lasting and durable jointing compound for natural stone paving, concrete paving and porcelain paving.
    Stock Availability: In stock
    £39.95 ex Vat

    Opti-Mix Concentrated Mortar Plasticiser 1l

    Opti-Mix Concentrated Mortar Plasticiser 1l - Highly concentrated air entraining liquid plasticising admixture that's 25 times the strength of conventional products.Forms extremely stable air bubbles in mortar mix improving the workability of mortar, giving it a buttery consistency that gives the best finish and usability.
    Helps prevent shrinkage, cracking, crazing, mild frost damage during the curing process, as well as providing long term resistance to freeze thaw cycles.
    Opti Mix mortar Plasticiser replaces lime in the mix and reduces the chance of efflorescence.Soothes out variations between separate batches of sand & cement mix
    Stock Availability: In stock
    £7.49 ex Vat

    SIKA FASTFIX SELF-SETTING PAVING JOINTING COMPOUND DARK BUFF 15KG

    SIKA FASTFIX SELF-SETTING PAVING JOINTING COMPOUND DARK BUFF 15KG - Self-setting paving jointing compound that provides the ideal solution to perfect pointing on paving, paths and patios. All-weather formula, can even be applied in the rain. Provides a natural barrier to weed growth.
    Stock Availability: In stock
    £24.65 ex Vat

    SIKA FASTFIX SELF-SETTING PAVING JOINTING COMPOUND DEEP GREY 14KG

    SIKA FASTFIX SELF-SETTING PAVING JOINTING COMPOUND DEEP GREY 14KG - Self-setting paving jointing compound that provides the ideal solution to perfect pointing on paving, paths and patios. All-weather formula, can even be applied in the rain. Provides a natural barrier to weed growth
    Stock Availability: In stock
    £24.65 ex Vat

    Everbuild 208 Powder Mortar Tone Cement Dye Red 1kg

    EVERBUILD® 208 Powder Mortar Tone is a range of powdered oxide pigments formulated to colour concrete, render, screeds, mortar etc. The pigments disperse easily into the mix to give a uniform shade for each mix batch, dose can be adjusted to provide a wider variety of colour depths.
    Stock Availability: In stock
    £6.90 ex Vat

    Everbuild Black Jack 908 DPM 5l

    EVERBUILD® BLACK JACK® 908 D.P.M. is a rubber enriched bitumen emulsion which provides a highly effective sandwich damp proof membrane for floors. Also acts as a waterproofer for walls, above ground structures and foundations. DPM is also suitable as an adhesive for wood block and mosaic panels, insulation boards, expanded polystyrene, cork and as a plaster bonding agent, even on difficult surfaces.
    Stock Availability: In stock
    £29.75 ex Vat

    Joint-it Slurry Primer 20kg

    Joint-It Slurry Primer 20kg - High-strength priming slurry for Natural Stone & Porcelain Paving. Joint it is an exceptional bonding agent, creating a super-strength adhesion between your paving slabs and the base underneath.
    Stock Availability: In stock
    £27.52 ex Vat