---
product_id: 74284171
title: "150mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping"
brand: "eurocell"
price: "¥8562"
currency: JPY
in_stock: true
reviews_count: 8
category: "Eurocell"
url: https://www.desertcart.jp/products/74284171-150mm-white-upvc-window-board-cill-cover-1-25m-long
store_origin: JP
region: Japan
---

# Maintenance-free wipe clean Quick & easy fitting Durable, warp-resistant 150mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping

**Brand:** eurocell
**Price:** ¥8562
**Availability:** ✅ In Stock

## Summary

> 🪟 Upgrade your windows, upgrade your vibe—style that sticks around.

## Quick Answers

- **What is this?** 150mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping by eurocell
- **How much does it cost?** ¥8562 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/74284171-150mm-white-upvc-window-board-cill-cover-1-25m-long)

## Best For

- eurocell enthusiasts

## Why This Product

- Trusted eurocell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Tough, colour-safe UPVC resists warping and moisture for years of pristine looks.
- • **Tailored to You:** Multiple widths and colors to perfectly match your style and space.
- • **Effortless Installation:** Minimal tools, no mechanical fixings—get it done fast and flawless.
- • **Trusted Quality Assurance:** British Standard certified with up to 20-year manufacturer guarantee for peace of mind.
- • **Zero Upkeep, Maximum Style:** Wipe-clean surface means no painting, no fuss—just lasting elegance.

## Overview

This 150mm white UPVC window board cill cover is a 1.25m long, 9mm thick exterior-grade plastic capping designed to protect and refresh window boards. It offers quick, tool-light installation without mechanical fixings, is moisture-resistant and warp-proof, maintenance-free with a wipe-clean surface, and comes backed by a British Standard 10/20 year guarantee. Available in multiple widths and colors, it’s the smart, durable upgrade for modern interiors and humid spaces.

## Description

150MM WHITE UPVC CAPPING FOR COVERING WINDOW BOARD(1.25m long in choice of colour and width)Revitalise your window boards!Durable uPVC capping provides a clean low-maintenance finish to old damaged window board and is perfect for lining of window reveals.These 9mm capping boards are exterior grade uPVC, exactly like the longer versions sold for use on house fascia. So unlike timber, they are unaffected by moisture, therefore ideal in wet areas and rooms of high humidity.Features & BenefitsQuick and easy fitting – minimal tools and no mechanical fixingsLong lasting protection – tough, colour-safe and warp resistantChoice of colour and width – suits your individual applicationMaintenance-free – wipe clean surface requires no paintingBritish Standard product – backed by a 10/20 year manufacturer guaranteeTechnical SpecificationThickness: 9mm Length: 1.25m Width: Standard Capping Board: 150mm, 175mm, 200mm, 225mm, 250mm, 300mm Material: PVC-u Colour: White (WH), Black Ash (WY), Anthracite Grey (GY1), Golden Oak (WO) and Rosewood (RO) Fitting Window Board CoversThe following bullet points provide some guidance but our detailed ’Fitting a Window Board Cover’ sheet is available on request.1. Cut capping length to match overall length of window board (including joggles)2. Cut the back edge of capping to equal window board depth plus 9mm (allowance for thickness of downward leg)3. Measure length of reveal to cut out any joggles as required4. Apply quick grab adhesive to window board before placing capping firmly on top5. Trim end caps to desired length and fix with superglue6. Apply decorators caulk around edges for a neat finish if required

Review: Great quality looks good and easy to clean - Good quality and looks really nice. Easy to fit and cut to size. It is also nice and easy to clean which is a big plus, especially in the bathroom. So much better than the wooden one we had before. I’m definitely changing the rest in my house Great value for money
Review: Great item - Great item Easy to fit Good value

## Features

- Quick and easy fitting � minimal tools required and no mechanical fixings
- Long lasting protection � tough, colour-safe and resistant to warping
- Choice of colour and width � a product to suit your individual application
- Maintenance-free � wipe clean surface that requires no painting
- British Standard product � backed by a 10/20 year manufacturer guarantee

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077SYJZNH |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 18,083 in DIY & Tools ( See Top 100 in DIY & Tools ) 155 in Draught Excluders & Seals |
| Customer Reviews | 4.3 4.3 out of 5 stars (521) |
| Date First Available | 29 Nov. 2017 |
| Item Package Quantity | 1 |
| Item Weight | 816 g |
| Manufacturer | Swish |
| Manufacturer reference | CB15064_1.25 |
| Part Number | CB15064_1.25 |
| Product Dimensions | 124.99 x 15.01 x 3.51 cm; 816.47 g |

## Images

![150mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping - Image 1](https://m.media-amazon.com/images/I/5104xZESJAL.jpg)

## Questions & Answers

**Q: Is there a coupler**
A: No just a straight piece

**Q: What saw is best to cut this?**
A: I used a fine tooth hack saw for shaping around the widow reveal and a jig saw for cutting to length. Both of these gave a good clean cut.

**Q: Does this fit on top of the old wooden window board ??**
A: As long as the measurements of you wooden board is smaller than this then yes. You can use no nails type glue to stick it down.

**Q: Can this be fitted straight onto a plastered window base as a primary window sill?**
A: Naturally any base should be sound.   I have stuck these to a timber window sill with no problems.  I can see no reason why it should not work on a plaster base sill.  Use a good adhesive like Gripfil or similar.  There are videos on Google about fitting to sills.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality looks good and easy to clean
*by L***. on 21 October 2025*

Good quality and looks really nice. Easy to fit and cut to size. It is also nice and easy to clean which is a big plus, especially in the bathroom. So much better than the wooden one we had before. I’m definitely changing the rest in my house Great value for money

### ⭐⭐⭐⭐⭐ Great item
*by B***S on 18 December 2025*

Great item Easy to fit Good value

### ⭐⭐⭐⭐ Good product
*by M***S on 7 April 2025*

Once I found where the courier hid it the item was exactly as described & well packaged.

## Frequently Bought Together

- 150mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
- Short Window Cill Capping End Caps (Pair) - White
- Blanking End Cap 300mm for UPVC Plastic Fascia & Window Boards Square Edge

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**Shop now:** [https://www.desertcart.jp/products/74284171-150mm-white-upvc-window-board-cill-cover-1-25m-long](https://www.desertcart.jp/products/74284171-150mm-white-upvc-window-board-cill-cover-1-25m-long)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*