Tile Backing + Underlayments
A wide selection of trusted backing boards, pre-formed showertrays, and mattings for creating ready-to-tile substrates, and waterproofing and soundproofing solutions.
Trimline Group
Onboard 12mm Tile Backer Board - 2400x600
£34.80 ex VAT£41.76 inc VAT
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£34.80 ex VAT£41.76 inc VAT
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In stock
Trimline Group
Dukkaboard 4mm OG-Panel XPS Backer Board - 1200x600mm
£28.10 ex VAT£33.72 inc VAT
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£28.10 ex VAT£33.72 inc VAT
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In stock
Sold out
Trimline Group
Onboard 35mm Galvanised Steel Fixing Washers & Screws
£21.10 ex VAT£25.32 inc VAT
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£21.10 ex VAT£25.32 inc VAT
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Out of stock
Trimline Group
Dukkaboard 25mm OG-Panel XPS Backer Board - 1200x600mm
£18.20 ex VAT£21.84 inc VAT
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£18.20 ex VAT£21.84 inc VAT
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In stock
from £17.80 ex VATfrom £21.36 inc VAT
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In stock
Trimline Group
Dukkaboard 40mm OG-Panel XPS Backer Board - 2400x600mm
£63.70 ex VAT£76.44 inc VAT
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£63.70 ex VAT£76.44 inc VAT
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In stock
Trimline Group
Dukkaboard 35mm Fixing Washer Galvanised Steel - 100pk
£24.90 ex VAT£29.88 inc VAT
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£24.90 ex VAT£29.88 inc VAT
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In stock
Trimline Group
Dukkaboard 20mm OG-Panel XPS Backer Board - 2400x600mm
£57.80 ex VAT£69.36 inc VAT
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£57.80 ex VAT£69.36 inc VAT
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In stock
Trimline Group
Dukkaboard 12mm OG-Panel XPS Backer Board - 2400x600mm
£61.00 ex VAT£73.20 inc VAT
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£61.00 ex VAT£73.20 inc VAT
- Unit price
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In stock
Trimline Group
Dukkaboard 12mm OG-Panel XPS Backer Board - 1200x600mm
£30.50 ex VAT£36.60 inc VAT
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£30.50 ex VAT£36.60 inc VAT
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In stock
Trimline Group
Dukkaboard 50mm Fine Thread Drywall Screw - 500pk
£10.70 ex VAT£12.84 inc VAT
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£10.70 ex VAT£12.84 inc VAT
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In stock
Trimline Group
Dukkaboard 35mm Fixing Washer Stainless Steel - 100pk
£41.70 ex VAT£50.04 inc VAT
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£41.70 ex VAT£50.04 inc VAT
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In stock
Sold out
Trimline Group
Dukkaboard 1500x800mm Wetroom Shower Tray Former - Square Drain End Off Centre
£484.70 ex VAT£581.64 inc VAT
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£484.70 ex VAT£581.64 inc VAT
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Out of stock
Trimline Group
Dukkaboard 1200x1200mm Wetroom Shower Tray Former - Square Drain Centre
£484.70 ex VAT£581.64 inc VAT
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£484.70 ex VAT£581.64 inc VAT
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In stock
Trimline Group
Dukkaboard 800x800mm Wetroom Shower Tray Former - Square Drain Centre
£289.20 ex VAT£347.04 inc VAT
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£289.20 ex VAT£347.04 inc VAT
- Unit price
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In stock
Trimline Group
Onboard 10mm Tile Backer Board - 2400x600
£34.80 ex VAT£41.76 inc VAT
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£34.80 ex VAT£41.76 inc VAT
- Unit price
- / per
In stock
Trimline Group
Onboard 6mm Tile Backer Board - 1200x600
£17.80 ex VAT£21.36 inc VAT
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£17.80 ex VAT£21.36 inc VAT
- Unit price
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In stock
Trimline Group
Dukkaboard 20mm OG-Panel XPS Backer Board - 2400x1200mm
£108.80 ex VAT£130.56 inc VAT
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£108.80 ex VAT£130.56 inc VAT
- Unit price
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In stock
Trimline Group
Dukkaboard 60mm OG-Panel XPS Backer Board - 2400x600mm
£70.30 ex VAT£84.36 inc VAT
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£70.30 ex VAT£84.36 inc VAT
- Unit price
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In stock
Trimline Group
Dukkaboard 6mm OG-Panel XPS Backer Board - 2400x600mm
£46.70 ex VAT£56.04 inc VAT
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£46.70 ex VAT£56.04 inc VAT
- Unit price
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In stock
Trimline Group
Dukkaboard 6mm OG-Panel XPS Backer Board - 1200x600mm
£26.40 ex VAT£31.68 inc VAT
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£26.40 ex VAT£31.68 inc VAT
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In stock
Trimline Group
Dukkaboard 40mm Self-Adhesive Waterproof Butyl Pipe Seal - 120x120mm
£17.20 ex VAT£20.64 inc VAT
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£17.20 ex VAT£20.64 inc VAT
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In stock
Trimline Group
Dukkaboard 1500x1200mm Wetroom Shower Tray Former Quad Gradient - Short Side Channel Drain 800
£505.30 ex VAT£606.36 inc VAT
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£505.30 ex VAT£606.36 inc VAT
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In stock
Trimline Group
Dukkaboard 1800x1200mm Wetroom Shower Tray Former - Square Drain Centre
£721.50 ex VAT£865.80 inc VAT
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£721.50 ex VAT£865.80 inc VAT
- Unit price
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In stock