Anthracite Grey UPVC 3m x 9mm Capping Board – Depth Options: 150mm to 300mm

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Price range: £52.18 through £72.07 (Vat inc.)

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Depth Options

150mm

,

175mm

,

200mm

,

225mm

,

250mm

,

300mm

Description

Anthracite Grey UPVC Capping Board – 9mm Thick, 3 Metres Long (1 Pack – Depth Options: 150mm to 300mm)

Enhance your window sills with this Anthracite Grey UPVC Capping Board, designed to cover existing sills and create a sleek, modern finish without the need for removal. Supplied as a single 3-metre board, this product is perfect for small projects or single-window refurbishments.

Crafted from 9mm thick durable uPVC, each board features a stylish anthracite grey woodgrain finish with clean-cut white edges for a premium, professional appearance. These boards are suitable for interior use and ideal for humid environments like kitchens, bathrooms, and conservatories.

Choose from a variety of depth options to suit your window sill size:
150mm, 175mm, 200mm, 225mm, 250mm, or 300mm


✔ Key Features:

  • 1 x 3m Capping Board – Ideal for single windows or small repairs

  • 9mm Thickness – Lightweight, strong, and impact-resistant

  • Depth Options – From 150mm to 300mm to match existing sills

  • Anthracite Grey Woodgrain Finish – Contemporary and easy to clean

  • Quick Installation – Fix with grab adhesive or screws over existing surface

  • Moisture-Resistant – Perfect for kitchens, bathrooms, and other high-humidity areas


🛠 Ideal For:

  • Refurbishing old or damaged internal window sills

  • Covering stained or chipped timber sills

  • DIY and professional installations

  • Matching modern uPVC windows and doors


Need a larger quantity? Check out our 2 Pack and 4 Pack options for multi-room projects or bulk savings.
📩 Still not sure? Contact us and we’ll be happy to help!

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