GripDeck HW
anti-slip decking insert
Non slip decking next to railing overlooking lake at Lakeside
Close up of non slip decking Lakeside
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Hardwood Anti-Slip Decking

Discover our premium quality hardwood timber with an excellent lifespan. A variety of high grade woods are available, including Yellow Balau, Garapa, Ekki, Opepe, Oak, Iroko. Colours vary, and fade to a natural shade of grey after long-term exposure to daylight. The non-slip aggregate component is grey bauxite, but other shades and colours are available.

Smooth or Grooved Non-Slip Decking

10 year warranty
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Standard decking board sizes are 21 x 145mm & 28 x 145mm, while lengths are 1.8m to 5.4m. We also offer a bespoke cutting service should you need it. Opt for either smooth or grooved timber.

Each timber board is manufactured in the United Kingdom to the very highest standards, ensuring your new decking lasts for 20 years+. Clients from across the UK and mainland Europe choose GripDeck for project after project, thanks in part to the excellent non-slip credentials of our hardwood products. Our independently-tested hardwood timber decking ensures a low slip risk in both wet and dry conditions.

Talk to our team about your project. With 18 years of experience in the non-slip decking industry, no one understands your decking needs better than GripDeck.

spa decking

Premium Quality and appearance.  Longer lifespan.

Description: Hardwood Non Slip Decking

Timber Species: Various including Yellow Balau, Garapa, Ekki, Opepe, Oak, Iroko

Standard Sizes: 21 x 145mm & 28 x 145mm, Other sizes available to order

Lengths: Standard Lengths 1.8m to 5.4m Cut to length service available

Profiles: Grooved or Smooth

Timber Colour: Varies. Fades to a natural grey on exposure to external light

Antislip Inserts: 2 No. per length. 3 or more inserts available on request

Aggregate: Standard Grey Bauxite. Colours available.

Treatment: Untreated, naturally durable. Oils available.

Testing: Independently tested in accordance with UKSRG Guidelines 2011 to BS 7976 parts 1-3, 2002. All Gripdeck antislip products have achieved LOW slip risk potential in both wet and dry conditions

Accreditation: TDCA Deckmark Plus

Certification: Available on request

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Yellow Balau Hardwood Anti Slip Decking

Product CodeTimberThicknessWidthProfileInsertsSection Drg.NotesNBS Plus
HW19-90-S1Bangkirai1990Smooth1A very narrow board with just 1 insert. Suitable for domestic applications only.NBS Plus
HW19-90-S2Bangkirai1990Smooth2As above with 2 inserts for additional antislip coverage.NBS Plus
HW21-145-G2Bangkirai21145Grooved2A popular grooved hardwood option. Suitable for public access areas.NBS Plus
HW21-145-S2Bangkirai21145Smooth2As above with a smooth profile. A great looking product for commercial and domestic applications.NBS Plus
HW21-145-S3Bangkirai21145Smooth33 insert antislip coverage suitable for areas where pedestrian traffic is multi directional and not just perpendicular to the deckboardsNBS Plus
HW-21-145-G4Bangkirai21145Grooved44 insert antislip coverage suitable for very high traffic areas where pedestrian traffic is multi directional.NBS Plus
HW-28-145-G2Bangkirai28145Grooved2Our most popular 28mm thick hardwood option. 2 inserts meet the industry standard for general public access areas.NBS Plus
HW-28-145-S2Bangkirai28145Smooth2As above with a smooth profile. A great looking product for commercial and domestic applications.NBS Plus
HW28-145-S3Bangkirai28145Smooth33 insert antislip coverage suitable for areas where pedestrian traffic is multi directional and not just perpendicular to the deckboardsNBS Plus
HW-28-145-G4Bangkirai28145Grooved44 insert antislip coverage suitable for very high traffic areas where pedestrian traffic is multi directional.NBS Plus
Note - Bangkirai is also known as Yellow Balau
The above profiles are standard and other species/profiles as detailed below are available on request.

Hardwood Anti Slip Decking

Product CodeTimberThicknessWidthProfileInsertsSection Drg.NotesNBS Plus
HW-EoEuropean Oak21-45120-145Grooved/Smooth2-4Various profilesYellowish brown with a medium to coarse texture. Strength Class D30/D40NBS Plus
HW-EkEkki34-75120-145Grooved/Smooth2-4Various profilesA great marine timber available in large sections and a variety of profiles. Very durable. Strength Class D60NBS Plus
HW-CuCumaru28-34120-145Grooved/Smooth2-4Various profilesStable, strong and very durable. Russet red to deep brown colours. Strength Class D60NBS Plus
HW-GaGarapa21145Grooved/Smooth2-4Various profilesGolden to yellowish brown colour. Moderately rough and durable. Strength Class D40NBS Plus
HW-IpIpe21145Grooved/Smooth2-4Various profilesFine texture with great strength and very durable. Strength Class D60NBS Plus
HW-IrIroko34145Grooved/Smooth2-4Various profilesButtery yellow to brown-yellow in colour. Durable and stable. Strength Class D40NBS Plus
HW-OpOpepe28-45145Grooved/Smooth2-4Various profilesVery resistant to decay and marine borers. Opepe is strong and very durable and makes an excellent flooring product. Strength Class D50NBS Plus
HW-MaMassaranduba28-34145Grooved/Smooth2-4Various profilesRich in colour, dense, strong and durable-very durable. Limited specifications. Strength Class D60NBS Plus
GripDeck® inserts can be applied to any species of hardwood decking.
Please feel free to contact our friendly, experienced sales team and they will be happy to discuss your specification and provide you with a competitive quote
Oak decking with 2 GripDeck® inserts
Oak decking
Yellow Balau decking with 2 GripDeck® inserts
Balau decking
Ekki decking with 2 GripDeck® inserts
Ekki Decking
Opepe decking with 2 GripDeck® inserts
Opepe decking