
18mm White Internal Corner Quadrant Trim
Delivery
We offer FREE delivery on orders of £120 and above across Mainland England and Wales. Standard delivery on orders under £120 is charged at £24.99. Deliveries take 2 to 6 business days, depending on your location.
All deliveries are handled by our own team of professionals — we do not use external couriers, ensuring your panels arrive safely and on time.
For full details, please see our Delivery Policy.
Click & Collect
All the products on Easy Panels are available for immediate pickup from our Store in Aberdare, South Wales. Simply select "Pickup in Store" during checkout. More info here.

Description
The 18mm White Internal Corner Quadrant Trim is a simple yet essential finishing accessory for bathrooms, kitchens, and utility spaces. Designed to hide rough edges and uneven corners, it creates a soft, curved join that adds style and practicality to any room.
Constructed from strong, waterproof PVC, this trim resists moisture, mould, and everyday wear. Its bright white finish complements all décor styles, helping to create a fresh and cohesive look. Easy to cut and install with adhesive, it’s perfect for both DIY and trade use.
Product Features:
- Material: Waterproof, long-lasting PVC
- Colour: White – bright and neutral for a clean finish
- Panel Compatibility: Suitable for 8mm wall and 10mm shower panels
- Dimensions: 18mm quadrant profile, 2600mm length
- Purpose: Conceals joins at internal corners and uneven surfaces
- Waterproof protection: Prevents moisture ingress and mould build-up
- Easy installation: Fit with adhesive – no grouting or screws required
- Low maintenance: Smooth, non-porous surface wipes clean easily
Learn more about choosing the right trims for your panels:
Read our guide → Types of Panel Trims
Product Specification
Delivery & Collection Info
Home Delivery (England & Wales) available
or
Collection (South Wales) available from:
Address: Easy Panels, Robertstown Industrial Estate, Wellington Street, Aberdare, CF44 8HD.
Please note: For sat nav directions, please use the postcode CF44 8EZ.
Find us: Google Maps or What3Words.
Click here to view our Delivery Policy
Free Samples
We offer up to three free samples per customer on all bathroom/shower panels and flooring products. If you would like to take advance of this service, please fill out our Request Form.
Important Info
- Panel colours may vary between batches due to manufacturing and procurement processes.
- Please ensure you purchase enough panels for your project. We cannot guarantee to match batches between different orders. If you require an exact match, please keep a note of the batch numbers that appear on your packaging so we can check availability and try our best to assist you.
- All measurements provided are approximate.
- PVC panels are classified as building materials and by default are not supplied with edge-to-edge printing along the top and bottom of the panel. You will need to cut the panel to size, eliminating the corrugated edges at either end. This is not a manufacturing defect. An allowance of up to 20mm is required to accommodate this process.
- Please read the fitting instructions in their entirety before installing the product.
- Product images are for illustrative purposes only and may differ slightly from the actual product.
- PVC panels must not be exposed to UV light, both direct and indirect sunlight.
- Always store products flat, resting them on a surface that supports the entirety of product to prevent any bowing.
- Profiles and joint trims are sold separately.
- We strongly recommend that you do not book a fitter or tradesperson until you have received your delivery and are happy with your order. We cannot be held responsible for any third-party costs or charges incurred due to non-delivery of an order, or orders that have not been checked following delivery.
- All deliveries require someone present to sign for and take receipt of the goods. We will not leave goods in a ‘safe place’ without express prior consent.
Product Questions & Answers
Have a question about this product?
For non-product related queries, send an email to support@easypanels.co.uk






