Building Chemicals

Support construction, repair, and maintenance projects with Fixings Direct's Building Chemicals range. We stock concrete additives, curing agents, formwork release oils, and specialist cleaners for a variety of site and surface preparation applications. These products are designed for specific construction tasks, including concrete treatment, curing, formwork release, and cleaning, with performance depending on the individual formulation and intended use. Suitable for professional trade & DIY projects where applicable, shop the range for dependable building chemical solutions for construction, renovation, & repair work.

182 products
Bond It GripBond Instant Grab Construction Adhesive 350ml – Beige Multi‑Purpose Gap Filling Grab Adhesive

BOND IT

Bond It GripBond Instant Grab Construction Adhesive 350ml – Beige Multi‑Purpose Gap Filling Grab Adhesive

£2.99

inc VAT · £2.49 ex

In stock
5 Litre Bond It Contractors Grade PVA adhesive and sealer white plastic tub close up.

BOND IT

5 Litre Bond It Contractors Grade PVA Adhesive & Sealer – All Purpose Primer, Sealer & Bonding Agent

£8.79
Out of stock
(6kg TIN) Light Grey 2-Part Decor All Purpose Filler – Multi-Surface Repair Paste for Wood, Metal & Concrete

TIMCO

(6kg TIN) Light Grey 2-Part Decor All Purpose Filler – Multi-Surface Repair Paste for Wood, Metal & Concrete

£12.99
Out of stock
Sale500ml Lithofin KF Mildew-Away | Black Mould & Mildew Remover Spray for Grout & Silicone

LITHOFIN

500ml Lithofin KF Mildew-Away | Black Mould & Mildew Remover Spray for Grout & Silicone

£17.99£19.99

inc VAT · £14.99 ex

In stock
Vuplex - Plastic Cleaner 375g

VUPLEX

Vuplex - Plastic Cleaner 375g

£12.99
Out of stock
Nordicare - 500ml Stainless Steel Cleaner for Sink, Fridge, Oven - Metal Polish for Marks & Grease

NORDICARE

Nordicare - 500ml Stainless Steel Cleaner for Sink, Fridge, Oven - Metal Polish for Marks & Grease

£8.99
Out of stock
E-Tech Technik Plastic Primer 400ml

E-TECH

E-Tech Technik Plastic Primer 400ml

£9.59

inc VAT · £7.99 ex

Low stock
E-Tech Technik 2 in 1 Filler & Primer 400ml

E-TECH

E-Tech Technik 2 in 1 Filler & Primer 400ml

£7.99

inc VAT · £6.66 ex

In stock
Bond It Silicone Release Spray Clear

BOND IT

Bond It Silicone Release Spray Clear

£5.99
Out of stock
(BOTTLE OF 1L) Glass Cleaner – Rapid-Drying, Streak-Free Window & Mirror Spray for Home, Office & Vehicle Use

TIMCO

(BOTTLE OF 1L) Glass Cleaner – Rapid-Drying, Streak-Free Window & Mirror Spray for Home, Office & Vehicle Use

£8.62
Out of stock
(BOTTLE OF 1L) PVCu Cleaner – Ready-to-Use Surface Restorer for Window Frames, Doors & Cladding – Removes Mould, Dirt & Grime

TIMCO

(BOTTLE OF 1L) PVCu Cleaner – Ready-to-Use Surface Restorer for Window Frames, Doors & Cladding – Removes Mould, Dirt & Grime

£9.10

inc VAT · £7.58 ex

In stock
40g Metolux Hardener – Spare Catalyst for 2-Part Wood & Decor Fillers – For Interior & Exterior Use (PACK OF 2pcs)

TIMCO

40g Metolux Hardener – Spare Catalyst for 2-Part Wood & Decor Fillers – For Interior & Exterior Use (PACK OF 2pcs)

£6.83

inc VAT · £5.69 ex

In stock
380ml Chain Lubricant Spray – Long-Lasting Protection for Chains, Gears & Bearings – Anti-Corrosion Formula (CAN OF 1)

TIMCO

380ml Chain Lubricant Spray – Long-Lasting Protection for Chains, Gears & Bearings – Anti-Corrosion Formula (CAN OF 1)

£9.83

inc VAT · £8.19 ex

In stock
480ml Multi-Purpose Lubricant Spray – Corrosion Resistant Oil for Metal Maintenance, Locks & Tools (CAN OF 1)

TIMCO

480ml Multi-Purpose Lubricant Spray – Corrosion Resistant Oil for Metal Maintenance, Locks & Tools (CAN OF 1)

£7.05

inc VAT · £5.88 ex

In stock
FILA DETERDEK PRO – 5L Cement Remover, Brick Acid Cleaner & Patio Cleaner for Efflorescence, Porcelain & Tile

FILA SURFACE CARE SOLUTIONS

FILA DETERDEK PRO – 5L Cement Remover, Brick Acid Cleaner & Patio Cleaner for Efflorescence, Porcelain & Tile

£34.08
Out of stock
FILA Surface Care Solutions PS87 PRO – Degreaser & Wax Cleaner for Porcelain, Ceramic, Natural Stone, Terracotta & Cement

FILA SURFACE CARE SOLUTIONS

FILA Surface Care Solutions PS87 PRO – Degreaser & Wax Cleaner for Porcelain, Ceramic, Natural Stone, Terracotta & Cement

£64.48
Out of stock
Sale1L bottle of Lithofin KF Conditioning Cleaner concentrate for streak-free porcelain and ceramic tiles

LITHOFIN

1L Lithofin KF Conditioning Cleaner for Porcelain & Ceramic Tiles | Streak-Free Daily Floor Wash Concentrate

£21.99£24.90

inc VAT · £18.33 ex

In stock
Valet Pro - 500ml Enzyme Odour Eater for Car Odour Eliminator

VALET PRO

Valet Pro - 500ml Enzyme Odour Eater for Car Odour Eliminator

£8.40
Out of stock
PVCu Solvent Cleaner 1L

EVERBUILD

PVCu Solvent Cleaner 1L

£11.99
Out of stock
Sta-Bil Fuel Stabilizer Storage 1gal.

STA-BIL

Sta-Bil Fuel Stabilizer Storage 1gal.

£48.80
Out of stock
300g Metolux 2 Part Pre-Mixed Wood Filler | Natural Styrene-Free High-Strength Repair

TIMCO

300g Metolux 2 Part Pre-Mixed Wood Filler | Natural Styrene-Free High-Strength Repair

£12.94

inc VAT · £10.78 ex

In stock
(BOTTLE OF 1L) Calcium, Lime & Rust Remover – Fast-Acting Multi-Purpose Descaler & Cleaner for Bathrooms, Kitchens & Tools

TIMCO

(BOTTLE OF 1L) Calcium, Lime & Rust Remover – Fast-Acting Multi-Purpose Descaler & Cleaner for Bathrooms, Kitchens & Tools

£13.02

inc VAT · £10.85 ex

In stock
1L 2 Stroke Engine Oil | Semi-Synthetic JASO FD Low Smoke High Performance Lubricant for Strimmers, Mowers & Scooters

TIMCO

1L 2 Stroke Engine Oil | Semi-Synthetic JASO FD Low Smoke High Performance Lubricant for Strimmers, Mowers & Scooters

£17.64

inc VAT · £14.70 ex

In stock
400g Lithium EP2 Grease Cartridge | Multi-Purpose Extreme Pressure NLGI 2 for Wheel Bearings, Automotive & Industrial

TIMCO

400g Lithium EP2 Grease Cartridge | Multi-Purpose Extreme Pressure NLGI 2 for Wheel Bearings, Automotive & Industrial

£5.54

inc VAT · £4.62 ex

In stock
380ml Smooth Finish Metal Paint Spray | Direct to Rust 3-in-1 Primer & Top Coat | Hard-Wearing, Quick Drying

TIMCO

380ml Smooth Finish Metal Paint Spray | Direct to Rust 3-in-1 Primer & Top Coat | Hard-Wearing, Quick Drying

£8.02

inc VAT · £6.68 ex

In stock
(275ml TIN) White 2-Part Styrene Free Wood Filler – Interior & Exterior Timber Repair

TIMCO

(275ml TIN) White 2-Part Styrene Free Wood Filler – Interior & Exterior Timber Repair

£13.86

inc VAT · £11.55 ex

In stock
380ml Gloss Black Finishing Paint – Multi-Surface Acrylic Spray for Metal, Wood, Plastic & Aluminium – Fast Drying Corrosion Resistant

TIMCO

380ml Gloss Black Finishing Paint – Multi-Surface Acrylic Spray for Metal, Wood, Plastic & Aluminium – Fast Drying Corrosion Resistant

£7.49

inc VAT · £6.24 ex

In stock
380ml Black VHT Paint – High Temperature Flame & Heat Resistant Coating for Metal Surfaces – Corrosion Protective Spray for Stoves, Exhausts & Fireplaces (CAN OF 1)

TIMCO

380ml Black VHT Paint – High Temperature Flame & Heat Resistant Coating for Metal Surfaces – Corrosion Protective Spray for Stoves, Exhausts & Fireplaces (CAN OF 1)

£8.66

inc VAT · £7.22 ex

In stock