Fire Resistant - complies with Euro Class 1 - ISO 11952-2 and Class A2-S1 - ISO 9239-1
Non-Conductive - carbon finish available to provide static discharge characteristics
Lifespan - all products guaranteed for a minimum of 10 years
Made in GB - Manufactured in the UK in accordance with our ISO 9001 accredited QMS
Non-Slip
Anti-Slip
Non-Slip
Anti-Slip
Anti-Slip Extra Deep
Stair Riser 
Anti-Slip
Anti-Slip
Anti-Slip
Sand Ladders,
Adhesives &
Nationwide 90mm Fine Grit Non-Slip Decking Strips
1. Fine grit anti-slip decking strips, black.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
1. Fine grit anti-slip decking strips, white.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
1. Fine grit anti-slip decking strips, medium grey.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
1. Fine grit anti-slip decking strips, dark grey.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
1. Fine grit anti-slip decking strips, buff.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
1. Fine grit anti-slip decking strips, brown.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
1. Fine grit anti-slip decking strips, sage green.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
1. Fine grit anti-slip decking strips, yellow.
2. Quick and easy to install to your decking or step surface.
3. Anti-slip step safety for schools, playgrounds and parks.
4. Fine grit and bright colours, interiors or exteriors.
5. Ideal for slippery wooden sleepers and garden steps.
6. Improve safety on timber decking, patios and pathways.
Looking for inspiration? View a range of customer Decking Strip installations here: Decking Strips installations or why not visit our Customer Gallery?
Fast Dispatch - typically within 24 hours (subject to quantity and colour availability).
Worldwide shipping available - Delivery via third-party couriers, please contact us directly for pricing.
Custom Range Option - for bespoke colours, sizes, or products requiring our enhanced 5-year guarantee, please contact us directly with your enquiry.
Overview
Anti-Slip Strips for Non-Slip Decking and Steps – Durable, Effective Safety Solution
Wooden decking is a popular choice for both commercial and residential spaces, valued for its natural aesthetic and durability. However, over time, exposure to moisture, algae, and moss can create dangerously slippery surfaces, increasing the risk of slips, trips, and falls—especially in wet weather.
Our high-quality anti-slip decking strips provide a long-lasting, cost-effective solution to improve grip and enhance safety on timber decking, steps, and walkways. Manufactured from durable composite material with an advanced non-slip coating, these strips offer exceptional slip resistance in all weather conditions.
Easy to install with screws or adhesive, our non-slip decking strips are available in various sizes and colours to complement any outdoor setting. Ideal for gardens, patios, schools, pubs, care homes, workplaces, and public spaces, they provide an immediate safety upgrade without compromising the look of your decking.
Download our Non-Slip Decking Strips / Step Strips PDF Information Sheet
False economies
Many homeowners and businesses attempt to tackle slippery decking with pressure washing, wood cleaners, gritted paint, or anti-slip tape. While these methods may provide a short-term improvement, they are far from a permanent fix.
- Pressure washing temporarily removes algae and moss but does not prevent regrowth, requiring frequent, time-consuming maintenance.
- Wood cleaners can enhance surface grip for a short period, but without a long-lasting non-slip treatment, the problem quickly returns.
- Gritted paint and anti-slip tape wear away over time, especially in high-traffic areas, requiring frequent reapplication and increasing long-term costs.
Instead of opting for temporary solutions that demand constant upkeep, our anti-slip decking strips provide a durable, weather-resistant, and cost-effective alternative. Designed for year-round slip prevention, they require minimal maintenance and remain effective even in wet and frosty conditions.
A cost-effective solution - how to make decking and steps non slip
With a gritted surface giving excellent traction, Safe Tread Decking Strips are a quick and easy solution to improving safety in potential slip hazard areas, whilst preserving an aesthetically pleasing appearance.
For damp, wet and frosty conditions, our non-slip strips are made from tough, hard wearing and durable GRP, corrosion and fungus resistant. They will not rot, twist or warp and will last for years.
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Custom Anti-Slip Decking Strips for Specialist Projects with Enhanced Manufacturers GuaranteeFor bespoke colours or larger and more demanding projects, we also offer a custom range of anti-slip decking strips. We offer two distinct product ranges to suit different needs. Our high-volume standard range (available to buy online 24/7) is designed as a cost-effective, every day-use option, while our custom range is tailored for specific projects, including more demanding or high-footfall environments. Our custom products are manufactured using a different combination of high-specification materials, which enhances their durability and allows us to offer an extended guarantee period of 5-years. Contact our team to discuss your project and receive a dedicated quotation. |
Technical Specifications
- Anti Slip - gritted surface tested in accordance with BS7976-2. It provides an exceptional level of slip resistance in all directions. Lifespan guaranteed for 10 years subject to standard use applications.
- Fire Resistant - performance complies with Euro Class 1 and ISO 11952-2. Performance is equivalent to ASTM E84 class 1 and BS476 part 7 class 2 flame spread to give a 30 minute burn time.
- Non-Conductive - GRP acts as an insulator making it ideal for application in and around HV plant and equipment. It can also be supplied with a carbon finish to provide static discharge characteristics needed in electro-static sensitive environments.
- Made in GB - Manufactured entirely at our premises in the UK in accordance with our ISO 9001 accredited Quality Management System - the structural integrity of the material is high grade.
Grit Options
- Medium Grit is available in 50mm depth and 90mm depth.
Our most popular products for damp, wet and frosty conditions. Domestic, commercial and industrial environments. Interior and exterior. - Fine Grit is available in 50mm depth and 90mm depth.
For damp and wet conditions, suitable for more sensitive areas such as play areas, barefoot areas, hospitals, schools, in domestic and commercial environments. Interior and exterior. Ideally suited for use under bare feet, such as within swimming pools, jettys, ponds and lakes.
Choose from undrilled or predrilled, with options for a wide range of fixing screws. Simply screw to your decking or step surface.
Our 3 Year Manufacturers Guarantee:
Should any manufacturing defects occur within 3 years of purchase, we will replace free of charge.
Check delivery costs in your basket, by entering your post code.
Delivery times are indicated at checkout.
Why buy Safe Tread Decking / Step Strips?
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Benefits
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Specification
Anti-Slip Decking Strips - product properties
Anti-Slip Decking Strips are manufactured from high quality GRP incorporating a quartz or ToughGrip (fine grade only) gritted anti-slip surface.
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Benefits
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Stock sizes
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Cut to your sizes
Select cut to size option and enter your sizes.
Thickness
Approx. 3mm.
Weight
Approx. 0.4kg/linear metre - 50mm depth.
Approx. 0.7kg/linear metre - 90mm depth.
Grit grade options
Medium grit - particle size 1.0mm:
- For damp, wet and frosty conditions.
- Domestic, commercial and industrial environments.
- Interior and exterior.
Fine grit - particle size 0.5mm:
- For damp and wet conditions.
- For more sensitive areas such as play areas, barefoot areas, hospitals, schools, in domestic and commercial environments.
- Interior and exterior.
For medium and fine grit comparison, see our short video above.
Fixing methods
Mechanically fixed - free screws supplied. No need to countersink. The predrilled holes will allow our screws to self countersink, provided a good fixing is achieved.
Service temperature
-50°c to +80°c
Life expectancy
Design life of 10+ years, subject to traffic analysis.
The life expectancy of any flooring product will be dictated by the nature and volume of the traffic it receives.
Factors such as shoe type and material, weight of individual, non pedestrian traffic, and any contamination such as dirt or grit are all factors that will influence the natural wear and tear of the decking strip.
3 Year Guarantee
Safe Tread anti-slip decking strips come with a 3 Year Manufacturers Guarantee. Should any manufacturing defects occur within 3 years of purchase, we will replace free of charge.
Where can non-slip GRP Decking Strips / Step Strips be used?
Grip strips are suitable for Steps, stairs, wooden decking, wooden sleepers, walkways, marinas, jetties, pontoons, slipways, bridges, access ramps, platforms, balconies, gangways, boat decks, piers, caravan access ramps, tidal ramps, lock gates, fishing platforms, verandas, terraces, boardwalks, garden decking, platforms, steps and disabled access ramps.
Who do we manufacture non-slip GRP Decking Strips / Step Strips for?
We produce a range of Safe Tread Anti-Slip stair and floor products for industrial, commercial or home use.
We supply across the UK for Marinas, Landscaping Architects, Local Authorities, Councils, Professional Landscapers, Landscape Industries, Garden Designers, Urban Designers, Interior Designers, Town Planners, Schools, Colleges, Breweries, Housing Associations, Residential Market, Statutory Bodies eg: English Heritage, National Trust, Leisure Organisations, Sports Grounds, Leisure Centres, Zoos, Farms and Parks.
Slip resistancy test results - Pendulum Test
Safe Tread anti-slip decking strips achieved the highest classification available of extremely low slip risk when subjected to the Pendulum test method. This method is the HSE (Health & Safety Executive) preferred method for assessing floor slipperiness in both dry and water wet conditions.
Product tested July 2016.
| Surface Type |
Grit Grade |
PTV reading - HSE 4S (slider 96) | |||
| Dry conditions |
Wet conditions |
Greasy conditions |
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| Standard Duty: Quartz |
Medium | 79 Extremely low slip potential |
74 Extremely low slip potential |
61 Low slip potential |
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| Heavy Duty: ToughGrip |
Fine | 84 Extremely low slip potential |
82 Extremely low slip potential |
54 Low slip potential |
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| Colourdec | Medium | 69 Extremely low slip potential |
60 Low slip potential |
46 Low slip potential |
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Read more on how we measure surface slipperiness - anti-slip test results
Predrilled holes option
Predrilled holes will be drilled central to the width of the decking strip. Holes are drilled 50mm in from each end, remaining holes spaced with a maximum of 250mm between them:
Colours
Anti-Slip Decking Strips stock colours
Black
White
Light Grey
Medium Grey
Dark Grey
Buff
Brown
Sage
Yellow
Red
Blue
Green
Fuchsia
Purple
OrangeNew - Colourdec Decking Strips range
View 50mm Range | View 90mm Range
Custom colour - any BS / RAL colour of your choice.
Set up charge £100 per colour.
Custom colours: not available to buy online.
To order please call us on 01206 227 660. Delivery 1-2 weeks.
Please note, the colours shown here should be used as a guide only due to varying degrees in monitor colour management.
Screws
Screw Choice
Select from drop-down menu above, the price shown is for the recommended number of screws you'll need per item. Packs of screws are also available to purchase.
Free Stainless steel, countersunk, pozi, self-tapping screws 4mm x 25mm, or
Zinc yellow tinted, self-cutting, countersunk screws 4mm x 25mm 9p each, or
Black, stainless steel, countersunk, pozi, self-tapping screws 4mm x 25mm 9p each
Coloured Top Countersunk Screws
Create the best finish with coloured top, stainless steel, multi purpose, countersunk, pozi screws.
Size 4mm x 25mm. 34p each.
Prices include VAT.
Please note, colours shown are a guide only due to varying degrees in monitor colour management.
Installation
Anti-Slip Decking Strips installation guide
Cutting of Decking Strips (where required)
We can do this for you, simply select the cut to size option and enter the exact sizes you require.
Our anti slip decking strips can easily be cut to size or shape with a hacksaw, however if you are planning to cut a large amount of strips this can be carried out with orbital cutting equipment with either a stone or diamond blade. Cutting should be carried out externally or where there is dust extraction/suitable ventilation and appropriate protective equipment should be worn.
Preparation of decking area / steps
Sweep clean the installation area.
Mechanical fixing for Decking Strips
When supplied pre-drilled, decking / step strips will already have holes drilled as per point 1 below. No need to countersink, the pre-drilled holes will allow our screws to self countersink, provided a good fixing is achieved.
- Fixing is generally recommended centrally max 50mm in from each end and with a maximum distance between the remaining holes of 250mm, again centrally.
- If using a cordless screwdriver ensure correct torque setting in order to avoid over tightening and stripping.
- To attain a firm fit to the decking screws should be fastened consecutively either left to right or right to left.
The installer should ensure that the substrate is of sufficient quality to achieve a secure fixing.
Miscellaneous
The installation instructions make no claim to being comprehensive but should be used as a guide. Always employ safe practices. It's recommended that to first test the suitability of any fixing method on a small area before carrying out a full installation programme.
Installation service
A fitting service is available if required. Please call 01206 227 660 for a quote.
Maintenance
Cleaning Decking Strips
Use of a stiff brush will usually be sufficient to remove everyday dirt and debris. For more stubborn items try a mild detergent with warm water. Prior to carrying out a full cleaning programme it's advisable to first test the suitability of the detergent on a small inconspicuous area.
Pressure wash
If conditions allow, a pressure washer on a low setting can be used to clean the Decking Strips. However, if the strips have been secured with an adhesive agent or sealed with a sealant repeated use of a pressure washer could undermine the integrity of the adhesive / sealant. Again, prior to carrying out a full cleaning programme it's advisable to first test the suitability of the pressure wash on a small inconspicuous area.
General routine maintenance
The security of any fixings and the integrity of the products gritted surface and GRP substrate should be checked on a regular basis. The frequency of which will depend on the nature and volume of footfall. As a guide, for high traffic areas monthly inspections would be advisable.
Case Studies
Case Studies
Gallery - Anti-Slip Decking Strips
Photos from installations... View Gallery
Fine Grit Decking Strips Ideal for Schools
Decking areas in a children’s outdoor classroom became slippery when wet. Parents and teachers wanted to create a space where children could access without slipping - now a central feature thanks to Safe Tread Anti-Slip Decking Strips... View Case Study
Charlie's High-Vis Decking Strip Ramp - Overcoming Adversity
We love to hear how our anti-slip stair and floor products are installed and used by customers, Mrs Emer Berry kindly shared her photos and heart warming story of her beautiful dog, Charlie... View Case Study
Anti-slip decking strips used by countryside group - case study
A hard working volunteer organisation in the Lewes and Burgess Hill areas of East Sussex, 'The Monday Group', have made excellent use of our anti-slip decking strips... View Case Study
Product Information
The Solution for Slippery Decking
Wooden decking is an attractive addition to many homes and gardens in the UK. However, rain and the build-up of algae or moss on the timber can make your decking extremely slippery and dangerous. Autumn leaves, rain, damp and frosty weather only compound the problem... View Solution to Slippery Decking
Colourdec - multi-grit colour finishes
We’ve introduced a range of blended multi-colour grit finishes for our anti-slip stair treads, floor sheets and decking strips... Read More
Safe Tread expand purpose built production facility
Made in Great Britain. By managing the entire manufacturing process from our own premises, we are able to ensure a better quality customer service... View
