Exterior Wood Preservatives

Protect sheds, decking and fences with our range of exterior wood preservatives. These durable products help prevent erosion caused by wet weather and UV damage – our exterior wood hardeners are especially adept at reinforcing outdoor wooden structures.

Discover the best exterior wood preservatives and shop from top brands like Cuprinol, Blackfriar and Dulux Trade. Looking for garden wood protection for other outdoor structures? We stock specialist products for decking, sheds and fences and wood cladding.