Product Description
This 5mm FibreBoard underlay is an excellent choice for both laminate and real wood flooring installations in domestic settings. Designed to provide a stable foundation, this underlay effectively addresses uneven surfaces, ensuring a smooth and durable finish. Its lightweight yet robust construction offers reliable support, protecting your flooring from wear and impact damage while enhancing comfort underfoot.
Key Features- Thickness: 5mm for optimal cushioning and support.
- Material: Made from traditional natural wood fibre, ensuring durability and eco-friendliness.
- Lightweight design: Easy to handle and install, saving you time and effort.
- Sound reduction: High sound reduction properties for a quieter living space.
- Thermal insulation: Exceptional insulation, perfect for cold concrete sub-floors like cellars and basements.
- Coverage: Covers an area of 7.02 m², making it efficient for larger spaces.
- Eco-friendly: 100% recyclable materials contribute to sustainability.
This FibreBoard underlay is perfect for use in various domestic applications, including living rooms, bedrooms, hallways, and even challenging areas like cellars and basements. Its combination of sound insulation and thermal properties makes it an ideal choice for enhancing comfort and efficiency in your home.
Full Specifications
| Product type | Underlay board |
| Underfloor Heating | No |
| Coverage (m²) | 7.02 |
| Sustainability | Made with sustainability in mind, using responsibly sourced materials where possible |

Fast, Flexible UK Delivery
Whether you're upgrading a single door or renovating your entire home, we offer quick, reliable delivery across the UK. Most orders arrive within 3-5 working days with full tracking. Changed your mind? No problem — return unused items within 14 days for a full refund.
- Most orders dispatched within 3-5 working days
- Full tracking provided on all deliveries
- 14-day hassle-free returns policy
- Items must be in original packaging
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Common Questions
Need more help? Call 01282 270214
What sizes are available?
We stock standard UK door sizes including 1981x610mm, 1981x686mm, 1981x762mm, and 1981x838mm. Some products are available in additional sizes. Check the variant selector above for available options.
Do I need to paint or finish this product?
This depends on the product. Primed doors require painting. Fully finished doors are ready to hang. Unfinished doors need staining or painting. Check the product description above for finish details.
What hardware do I need?
Most doors require handles, hinges (3 per door), and a latch or lock. Fire doors need intumescent strips and fire-rated hardware. Browse our Door Hardware collection for matching options.
Can I return this product?
Yes — we offer 14-day returns on unused items in original packaging. Simply contact us at sales@pricecart.co.uk or call 01282 270214 to arrange your return.
Do you offer trade discounts?
Yes! We offer exclusive trade accounts with discounts for builders, contractors and interior designers. Contact our team to apply for a trade account.
Why Choose Price Cart UK
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Fast UK Delivery
Most orders dispatched within 3-5 working days with full tracking nationwide.
Expert Advice
Call 01282 270214 or email sales@pricecart.co.uk — our team is ready to help.


