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Construction Chemicals

Construction chemicals are used for most building projects and include products like PVA, additives, admixtures, jointing compounds, waterproofing and cleaning chemicals. 

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  • Azpects EasyCare Wood Revive 750ml (2602)

    Azpects EasyCare Wood Revive 750ml (2602)

    Restores hard wood and soft wood surfaces with ease. EASYCare Wood Revive is a new ready-to-use solution that refreshes and restores softwood and hardwood to their natural tone, removing the silvering caused by UV rays and weathering. Once treated, the...
  • Special Offer
    Azpects EasyGrout Dark Grey 15kg (7012)
    Special Offer

    Azpects EasyGrout Dark Grey 15kg (7012)

    A high-quality slurry grout for use on porcelain. EASYGrout mixes readily with water to give a highly flowable joint filling, and grouting mortar ideal for use on interior and exterior tiled floor surfaces where a high early strength, resilient, compact...
  • Special Offer
    Azpects EasyGrout Light Grey 15kg (7011)
    Special Offer

    Azpects EasyGrout Light Grey 15kg (7011)

    A high-quality slurry grout for use on porcelain. EASYGrout mixes readily with water to give a highly flowable joint filling, and grouting mortar ideal for use on interior and exterior tiled floor surfaces where a high early strength, resilient, compact...
  • Special Offer
    Azpects EasyGrout Natural 15kg (7010)
    Special Offer

    Azpects EasyGrout Natural 15kg (7010)

    A high-quality slurry grout for use on porcelain. EASYGrout mixes readily with water to give a highly flowable joint filling, and grouting mortar ideal for use on interior and exterior tiled floor surfaces where a high early strength, resilient, compact...
  • Azpects EasyJoint Pro Basalt 17kg (3153)

    Azpects EasyJoint Pro Basalt 17kg (3153)

    A durable jointing compound for patios, walkways, and roads. EASYJoint PRO is a robust jointing compound for outdoor space paths, and roads. The two-part epoxy compound increases strength and longevity while leaving a smoother surface. EASYJoint PRO is a...
  • Azpects EasyJoint Pro Mushroom 17kg (3156)

    Azpects EasyJoint Pro Mushroom 17kg (3156)

    A durable jointing compound for patios, walkways, and roads. The two-part epoxy compound improves strength and durability while leaving an improved surface texture. EASYJoint PRO is a two-part product that combines a resin with coated sand before usage...
  • Azpects EasyJoint Pro Stone Grey 17kg (3152)

    Azpects EasyJoint Pro Stone Grey 17kg (3152)

    A durable jointing compound for patios, walkways, and roads. EASYJoint PRO is a two-part product that combines a resin with coated sand before usage. EASYJoint PRO is suitable for usage on any type of pavement. However, its strength and water resistance...
  • Special Offer
    Azpects EasyJoint Select Jet Black 12.5kg (3260) Azpects EasyJoint Select Jet Black 12.5kg (3260)
    Special Offer

    Azpects EasyJoint Select Jet Black 12.5kg (3260)

    Solid colours and a smoother finish. Developed from our best-selling EASYJoint Original, EASYJoint Select is an all-year-round jointing compound developed especially for ceramic and porcelain paving. EASYJoint launched in 2010 and is a market leader,...
  • Azpects EasySeal EasyRevive+ Rejuvenator & Sealer 5 Litre (4020)

    Azpects EasySeal EasyRevive+ Rejuvenator & Sealer 5 Litre (4020)

    Leaves driveways and paths looking like new. Advanced formula seals and protects asphalt, concrete and stone. EASYRevive+ makes asphalt and tarmac look like new and transforms the appearance of concrete and stone. Leaves driveways and paths with a deep...
  • Azpects EasySeal Water Seal+ 5 Litres (2550)

    Azpects EasySeal Water Seal+ 5 Litres (2550)

    Helps to dry out wet walls and increases thermal qualities. Water Seal Plus is a high-performance water repellent for all porous building materials. The product can be applied to already damp surfaces, which will then, over time, dry out as the coating...
  • Everbuild 204 Evermix 3-in-1 5 Litre

    Everbuild 204 Evermix 3-in-1 5 Litre

    Evermix 3 in 1 triple action admixture waterproofs, plasticises and retards to assist workability, reduce water penetration and allow larger areas to be covered in one application.
  • Everbuild 208 Black Powder Mortar Tone 1kg Everbuild 208 Black Powder Mortar Tone 1kg

    Everbuild 208 Black Powder Mortar Tone 1kg

    208 Powder Mortar Tone is a high-quality oxide pigment that can be used to colour all types of mortars, renderings, concrete, and pointing. The pigments distribute into the mix to provide each batch a consistent shade; the dose can be changed to create a...
  • Everbuild 402 Waterseal 5 Litre

    Everbuild 402 Waterseal 5 Litre

    402 Waterseal is a high-performance clear water repellent designed to keep water out of all mineral substrates like brick, stone, concrete, pebbledash, and rendering. Allowing the first coat to dry may prevent the second coat from penetrating. Before the...
  • Everbuild 506 Contract PVA Adhesive & Additive Primer 5kg (CONPVA5) Everbuild 506 Contract PVA Adhesive & Additive Primer 5kg (CONPVA5)

    Everbuild 506 Contract PVA Adhesive & Additive Primer 5kg (CONPVA5)

    Everbuild CONTRACTORS PVA in a 5 litre tub has been designed specifically for use in the building industry as a general purpose contracors bonding agent, and additive for concrete and plasters and as a multi-use primer adhesive. 506 Contractors PVA is a...
  • Everbuild 902 Bitumin and Flashing Primer Everbuild 902 Bitumin and Flashing Primer

    Everbuild 902 Bitumin and Flashing Primer

    £10.70 - £30.54 each (Ex VAT)
    £12.84 - £36.65 each (Inc VAT)
    Everbuild 902 Bitumen and Flashing Primer is a thin black primer used prior to applying bitumen paints, roof coatings, and flashing. It acts as a guide to prep the area. Available in 1L or 5L packs.
  • Everbuild Bitumen 905 Black Jack All Weather Roof Coating 25 Litre

    Everbuild Bitumen 905 Black Jack All Weather Roof Coating 25 Litre

    The All-Weather Roof Coating is a solvent-based, bitumen compound that is reinforced with fibres. It is typically used as a general waterproofing solution for roofing and non-plastic guttering, however it can also be used to bond felting. The Roof...
  • Everbuild Everbuild 202 Integral Liquid Waterproofer 5 Litre

    Everbuild Everbuild 202 Integral Liquid Waterproofer 5 Litre

    Integral Liquid Waterproofer is a liquid gel additive that greatly reduces water permeability, providing long-term protection against water damage to masonry, concrete, renders, and screeds. This product is appropriate for all applications requiring...
  • Everbuild PVCu Solvent Cleaner 1 Litre

    Everbuild PVCu Solvent Cleaner 1 Litre

    PVCu Solvent Cleaner is a solvent based product formulated to remove ingrained dirt from PVCu and most plastics. Also suitable to restore as a new look to old windows and plastic garden furniture.
  • Everbuild Sikabond SBR+ 5 Litre

    Everbuild Sikabond SBR+ 5 Litre

    SikaBond SBR+ is a one component, water-based, general purpose styrene butadiene rubber emulsion bonding agent and mortar admixture for improving adhesion, workability and waterproofing of mortars.
  • Everbuild White Spirit

    Everbuild White Spirit

    £5.97 - £14.21 each (Ex VAT)
    £7.16 - £17.05 each (Inc VAT)
    Everbuild White Spirit solvent is designed for thinning paints and varnishes, cleaning brushes, and for household degreasing and cleaning.
  • Marshalls Exterior Jointing Grout Smooth Charcoal 25kg (FL9956510) Marshalls Exterior Jointing Grout Smooth Charcoal 25kg (FL9956510)

    Marshalls Exterior Jointing Grout Smooth Charcoal 25kg (FL9956510)

    Use Marshalls Exterior Jointing Grout to get a smooth and modern finish on any paving or driveway�job. This cement-based jointing compound has a rapid setting composition, which means it will begin to cure in 15 minutes and will be ready for light foot...
  • Marshalls Exterior Jointing Grout Smooth Natural 25kg (FL9956500) Marshalls Exterior Jointing Grout Smooth Natural 25kg (FL9956500)

    Marshalls Exterior Jointing Grout Smooth Natural 25kg (FL9956500)

    Use Marshalls Exterior Jointing Grout to get a smooth and modern finish on any paving or driveway�job. This cement-based jointing compound has a rapid setting composition, which means it will begin to cure in 15 minutes and will be ready for light foot...
  • Marshalls Fastpoint Jointing Compound Buff 15kg Marshalls Fastpoint Jointing Compound Buff 15kg

    Marshalls Fastpoint Jointing Compound Buff 15kg

    Fast Point is the ideal jointing material for your patio project. It is easy to use and install, and it can be used in all weather, rain or shine. Fast Point is available in two colours: grey and buff, and it can be walked on immediately after...
  • Marshalls Fastpoint Jointing Compound Grey 15kg Marshalls Fastpoint Jointing Compound Grey 15kg

    Marshalls Fastpoint Jointing Compound Grey 15kg

    Fast Point is the ideal jointing material for your patio project. It is easy to use and install, and it can be used in all weather, rain or shine. Fast Point is available in two colours: grey and buff, and it can be walked on immediately after...

Construction Chemicals

Construction chemicals are chemical formulations used with cement, concrete, or other materials at the time of construction, to be able to hold the structure materials together. Building chemicals are a crucial part of most projects and are useful for a wide range of applications. We offer a wide variety of building chemicals at Howarth, to ensure you can select the best building chemical for your projects.

PVA bond is a multi-purpose bonding agent, which can adhere to most well-known building materials where at least one surface is absorbent. It is extremely versatile, waterproof, and non-toxic and is suitable for a multitude of tasks and requirements.

Jointing compounds are a powder that is mixed with water to seal and repair joints in paving, stone, and brickwork. The application is very easy, taking as much as three coats, and when applied, the compound can efficiently seal all flaws from the surface.

Cleaning chemicals are a surface treatment used to remove anything that looks unsightly, such as ingrain dirt. They are a good product to use to ensure your building projects remain of a high-quality appearance.

Waterproofing is used to prevent water from embedding through the compound material, typically used on paving and mortars, which can massively reduce the risk of long-term damage.

For further expert advice and guidance on the best construction chemical, please contact your friendly local Howarth branch.