Gripdeck ThermoDeck Pine Decking 26 x 140mm
26mm x 140mm Thermodeck Pine Smooth Decking – 4.8m Length with Anti-Slip Inserts
Create a high-performance, contemporary deck with Thermodeck Pine smooth decking. This heat-treated pine board combines a refined appearance with improved stability and durability, ideal for premium residential and commercial projects.
Each board is cut to 26mm x 140mm x 4800mm (4.8m), giving you generous length for clean, modern layouts with fewer joints. The smooth profile delivers a sleek, minimalist look that complements a wide range of landscaping and architectural styles.
Boards are designed for use with a concealed fixing system (sold separately), helping you achieve a neat, screw-free finish across the deck surface for a truly premium result.
Safety is built in: each board is supplied with 2 GripDeck anti-slip inserts, applied to order. Please allow approximately 1 week lead time for boards with inserts.
Thermory Pine arrives in an attractive honey brown colour. Over time, when exposed to UV and weather, it naturally weathers to a sophisticated silver grey, adding character and a soft, contemporary patina to your outdoor space.
Minimum order: 10 boards – suitable for feature areas, terraces and full deck installations.
Why Thermodeck? The thermal modification process improves dimensional stability and reduces moisture movement compared to standard softwood decking, helping your boards stay flatter, more stable and looking better for longer.
Product Specification
26mm x 140mm Thermodeck Pine Smooth Decking – 4.8m
- Description: Thermally Modified Pine smooth decking with GripDeck anti-slip inserts
- Timber species: Pine
- Size: 26mm x 140mm
- Length: 4800mm (4.8m)
- Profile: Smooth
- Fixing system: Concealed fixing system (sold separately)
- Anti-slip inserts: 2 per board (applied to order – approx. 1 week lead time)
- Timber colour: Initially honey brown, weathering to a natural silver grey when exposed to external light and weather.
- Minimum order: 10 boards
🚚 Delivery ▼
Delivery cost is calculated at checkout based on your postcode, product dimensions and order weight.
We will contact you to organise a suitable delivery day for your order. Someone will need to be there to accept and unload the delivery. Please note that drivers will not unload the delivery. Unloading is the responsibility of the customer. You will need suitable manpower or a forklift and must be able to unload your delivery within 20 minutes of the lorry arriving.
- Most vehicles are 18 tonne trucks (similar to a refuse truck). Please ensure access roads are suitable and free from low branches, low bridges or planned roadworks.
- If the delivery address can only accept smaller vehicles, you must inform GripDeck in advance via email. Smaller vehicles are subject to availability and may incur a surcharge.
- For named houses, please provide clear directions or landmarks in the order comments.
- Standard delivery window is 9am–5pm, Monday–Friday. Please ensure someone is available to accept the goods.
- All deliveries are kerbside only. As our timber decking is too long to pallet truck off the lorry, you will need equipment or labour to offload by hand.
- Drivers are not obliged to handball the goods and are generally not insured to have members of the public on the vehicle bed.
- Drivers are allocated 20 minutes per delivery. If unloading exceeds this, a redelivery charge may apply.
Please contact us before ordering if any of the above is likely to be an issue. We may be able to arrange alternative delivery methods such as Hi-Ab or dedicated vehicles at an extra cost.
Currently we cannot deliver via the online shop to: Highlands and Islands, Offshore, Northern Ireland, Guernsey and Jersey.
For delivery to the following postcodes please contact us direct: AB, BT, DD, HS, KA, KW, IV, PA20+, PH, PO30–41, TR, IM, ZE.
Trade Customers ▼
Trade Customers
The prices listed on the online shop are our retail prices with nationwide delivery.
If you are a UK registered business and would like a Trade Quote please click here to complete our quote form or call us on 01206 242494.
Office Hours: 9:00 – 17:00, Monday to Friday
Need Help With Your Order?
If you need advice on product selection, lead times, delivery options or a bespoke quotation, our team will be happy to help.






