Garden Chemicals

Garden Chemicals

Keep your patio, driveway, paths and decks clean, safe and looking great with our range of...

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  1. £23.99 £19.99

    Thompsons One Coat Water Seal Clear 5L

    Ref: BWAS406

    • One coat 
    • Protects against water damage 
    • Apply directly to damp surfaces 
  2. £17.99 £14.99

    Thompsons Water Seal Clear 5L

    Ref: BWAS405

    • Protects against water damage 
    • Apply directly to damp surfaces 
    • Prevents freeze/thaw damage 
  3. £30.55 £25.46

    Everbuild Triple Action Wood Treatment 5L

    Ref: DADH446

    • For interior and exterior use on wood
    • Sheds and garages
    • Fencing and farm buildings
  4. £35.78 £29.82

    Ronseal Multi Purpose Wood Treatment Clear 5L

    Ref: DTIR125

    • Prevents wet and dry rot
    • Prevents woodworm attack and infestation
    • Protects against insect attack
  5. £39.98 £33.32

    Thompsons Patio & Block Paving Seal Wet Look 5L

    Ref: BWAS389

    • Coverage: 3-6 sqm/L
    • Dry time: 4-6 hours
    • Wet look finish
  6. £20.39 £16.99

    Everbuild Path and Patio Seal 405 5L

    Ref: BCHE423

    • Solvent-free formulation – non-flammable, low odour 
    • Improves appearance of dull paths/stone 
    • Also acts as a dustproofer and facilitates easier cleaning 
  7. £31.36 £26.13

    Ronseal Total Wood Preserver Clear 5L

    Ref: DTIR115

    • Colours & preserves
    • Water repellent formula
    • Prevents, rot, decay, woodworm and infestation
  8. £41.99 £34.99

    Ronseal Nourishing Decking Oil Natural 5L

    Ref: DTIR512

    • Retains the natural appearance of the decking
    • Protects against water, mould and fungal growth
    • Prevents wood from fading, greying and splitting
  9. £53.42 £44.52

    Cuprinol 5 Star Complete Wood Treatment 5L

    Ref: DTIM163

    • Water based
    • Kills woodworm
    • Prevents re-infestation
  10. £45.34 £37.78

    Everbuild Wood Preserver Clear 5L

    Ref: DTIM401

    • Safe for use near Plants and Animals
    • Solvent Free
    • 1L & 5L sizes available
  11. £35.99 £29.99

    Thompsons Patio & Block Paving Seal Satin Finish 5L

    Ref: BWAS390

    • Coverage: 3-6 sqm/L
    • Dry time: 2-4 hours
    • Satin finish
  12. £31.99 £26.66

    Thompsons Patio and Block Paving Seal Natural Finish 5L

    Ref: BWAS388

    • Coverage: 4-8 sqm/L
    • Dry time: 2-4 hours
    • Natural finish
  13. £25.70 £21.42

    Everbuild Woodworm Killer 5L

    Ref: DADH448

    • Safe for use near plants and animals 
    • Interior use 
    • Solvent free 
  14. £57.98 £48.32

    Nexus Pro-410 Paving Sealer 5L

    Ref: BCHE331

    • Professional grade water repellant for porous natural stone and concrete
    • Breathable
    • Enhances, seals, and protects
  15. £79.99 £66.66

    Nexus Pro-810 Paving Sealer 5L

    Ref: BCHE332

    • Professional grade water repellent 
    • Suitable for porous natural stone and concrete
    • Breathable formula
  16. £31.99 £26.66

    Ronseal Trade Total Wood Preserver Clear 5L

    Ref: DTIR120

    • Prevents rot, decay and woodworm attacks
    • Long-lasting protection
    • Solvent-based
  17. £39.16 £32.63

    Thompsons One Coat Patio & Block Paving Seal 5L

    Ref: BWAS394

    • Coverage: 6-8 sqm/L
    • Dry time: 2-4 hours
    • Natural finish
  18. £67.99 £56.66

    Nexus PaveCare Pro-820 Eco Invisible Water Based Sealer 5L

    Ref: BCHE330

    • Professional strength invisible sealer
    • Protection against water-penetration, staining and natural weathering
    • Suitable for use all year round
  19. £42.98 £35.82

    Ronseal Nourishing Decking Oil Natural Pine 5L

    Ref: DTIR510

    • Retains the natural appearance of the decking
    • Protects against water, mould and fungal growth
    • Prevents wood from fading, greying and splitting
  20. Cuprinol UV Guard Decking Oil Natural

    Ref: DTIM818P

    • Replaces natural oils and revitalises decking
    • Hardwearing formulation with advanced weather protection
    • Lightly tinted finish
    Out of Stock
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  21. £35.05 £29.21

    Ronseal Ultimate Protection Decking Oil Natural Pine 5L

    Ref: DTIR565

    • Twice the lifespan of standard decking oils
    • Restores wood oils lost through weathering
    • Stops wood from greying and splitting
    Out of Stock
    -->
  22. £41.99 £34.99

    Cuprinol Woodworm Killer Low Odour Water Based 5L

    Ref: DTIM858

    • Prevents re-infestation
    • Long lasting
    • Low odour formula
    Out of Stock
    -->
  23. £35.69 £29.74

    Everbuild Lumberjack Masonry Dry Rot Treatment 5L

    Ref: DADH442

    • Solvent free 
    • Safe to use near Plants and Animals 
    • Exterior and interior use 
    Out of Stock
    -->
  24. £36.43 £30.36

    Cuprinol Anti-Slip Decking Stain Natural 5L

    Ref: DTIM827

    • Long-lasting anti-slip finish
    • All-weather protection
    • Semi-transparent colour

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