Heavy Duty anti-slip stair nosing profile
The Heavy Duty stair nosing profile is manufactured from 3.8 mm thick GRP (glass fibre reinforced plastic) with an aluminium oxide grain-sealed surface, making it suitable for heavily trafficked areas with high wear demands. Available in Black or Yellow/Black for clear visual marking, it provides reliable slip resistance on industrial and logistics staircases. Supplied individually in widths of 600, 800 and 1000 mm to fit standard step configurations.
Anti-slip stair nosings · Workplace safety
Heavy Duty GRP anti-slip stair nosing, R13, for heavy traffic
The anti-slip stair nosing for the heaviest loads: 3.8 mm glass-fibre reinforced plastic (GRP) with sealed aluminium oxide grit, class R13, extremely wear-resistant in high-traffic areas. Indoor and outdoor; fixed with screws or mounting adhesive and, with the appropriate accessories, also on grating stairs.
Why choose it
Extremely wear-resistant
3.8 mm GRP designed for the busiest areas.
Sealed grit
Aluminium oxide grit sealed into the surface: high slip resistance in class R13.
Indoor, outdoor and grating
Suitable for indoor and outdoor stairs; with the accessories it also fits grating stairs.
Covers damage
230 mm tread and 30 mm front: covers broken steps and worn edges and hides the damage.
Choose it if…
- traffic on the stairs is very heavy
- the staircase is outdoors or made of grating
- you need to cover broken or worn steps
- black or yellow/black is enough for you
Choose another solution if…
- if the staircase is indoors and you want a slim, discreet profile Slim Step Profile →
- if you need signal yellow or photoluminescent yellow/black Universal anti-slip stair nosing profile →
- if a coarse-grit adhesive strip without a profile is enough Anti-Slip Tape ProGrip →
Not sure? Use the selection guide →
Dimensions and fitting
Angled reinforced GRP profile, with the same section in all three lengths:
- Tread: 230 mm
- Front: 30 mm
- Thickness: 3.8 mm, surface with sealed aluminium oxide grit
- Lengths: 600, 800 and 1000 mm
- Fixing: screws or mounting adhesive; on grating stairs with the appropriate accessories
Colours: black or yellow/black.
The three stair nosings compared
All with slip resistance class R13, in 600, 800 and 1000 mm lengths. They differ in material, toughness and where they can be fitted:
Slim · aluminium composite
Discreet design for foyers and public areas, also safe in production. Angled or flat, 2 mm thick, indoor only; bonded or screwed.
View product →Universal · 2.6 mm aluminium
The all-rounder: wear-resistant even under heavy traffic, suitable indoors and outdoors, and covers broken steps and worn edges.
View product →Heavy Duty · 3.8 mm GRP
Extremely wear-resistant, sealed aluminium oxide grit, indoor and outdoor; with the accessories also on grating stairs.
Technical data
| Colour | Black, Yellow/Black |
| Width mm | 600, 800, 1000 |
| Pack | 1 pc |
ORGATEX data: slip resistance class R13, 3.8 mm GRP with sealed aluminium oxide grit, for indoor and outdoor use. Sold per piece.
Accessories and related products
Anti-Slip Tape ProGripCoarse-grit R13 anti-slip tape
Luminescent MarkingPhotoluminescent stair anglesNeed to make a staircase safer?
Send us the number and width of the steps, the stair material and whether it is indoor or outdoor: we will tell you the right nosing, lengths and fixing. For large quantities we'll prepare a tailored quote.