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SKU: SU1In stock

Techboard 5mm Underlay Boards

Techboard 5mm underlay boards for laminate and engineered wood. Rigid 790 x 590mm boards that reduce impact and noise and level minor imperfections.

Total Price (inc VAT)

£50.00


  • Best price promise – We won’t be beaten Learn more

  • Free Mainland England delivery on orders over £500

  • Order by 2pm – delivery from 3 working days
Delivery Date

Choose your preferred delivery date when placing your order to ensure it aligns with your personal schedule and convenience.

Our system offers a variety of dates to accommodate your needs and preferences.

This allows you to have your flooring delivered at a time that works best for you, avoiding any unnecessary delays.

Free Returns

We make the return process simple, giving you the flexibility to send back any item within 30 days if it doesn’t meet your expectations.

There are no complicated steps or excessive paperwork involved, making it quick and stress-free.

For more details on how it works, visit the Returns section on our website.

Flexible Payment Plans With

With our flexible payment plans through Klarna, you can easily manage the cost of your new flooring.

Choose from options like splitting the total into interest-free instalments or delaying payment for up to 30 days.

Check out our Klarna page for more information and find the payment option that works best for you.

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Product Specifications

Technical Details

Product CodeSU1
Thickness5mm
Dimensions(L) 790 x (W) 590mm
Pack Size7 m²
Underfloor HeatingNot Recommended

Description

Techboard is a 5mm underlay that comes as rigid boards rather than a roll. Each board is 790 x 590mm and a pack covers 7 m². It adds cushioning and support under laminate and engineered wood floors.

What it does

Boards give a firmer, more even base than thin foam. Techboard absorbs impact, reduces noise and can level minor imperfections in the subfloor, so small dips and bumps are less likely to show through the floor or strain the joints.

Where to use it

It is listed for laminate and engineered wood over wood or concrete subfloors. The extra thickness is useful where you want more comfort and sound reduction, for example in upstairs rooms.

Underfloor heating

Techboard is not recommended with underfloor heating. For heated floors, choose one of the heating-friendly products in our flooring underlay range.

Ordering

Measure the room, add about 10% for cuts and waste, then divide by 7 m² per pack. Lay the boards tightly together and stagger the joints. Browse laminate flooring to go on top.

Premium Flooring Warranty

Buy with confidence. Every floor we supply is backed by a product warranty for added peace of mind. Depending on the product, you’ll receive cover against qualifying manufacturing defects for up to 35 years.

  • Up to 35 Years’ Warranty
  • Protection Against Manufacturing Defects
  • Clear & Transparent Warranty Terms
Read more about our warranty

Delivery Information

We offer fast and reliable delivery across mainland England, Wales and selected areas of Scotland – free to mainland England on orders over £500.

All orders are delivered via pallet to the nearest accessible point at your property (e.g. driveway or pavement). Drivers are unable to carry items inside, so please ensure someone is available to receive and check the order on arrival.

Returns: unopened packs in resaleable condition can be returned within 30 days of delivery.

Standard Delivery

2–3 working days

Order by 2pm – most orders are available for delivery from 3 working days after placing your order (Mon–Fri). Scotland: 3–4 working days. Choose your preferred delivery date in the basket.

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