AS 4586 P3 Wet Barefoot
The minimum slip class for wet barefoot areas such as bathrooms. Applies across residential, aged care and commercial settings.
Non-Slip Coating for Bathrooms
Worried About a Slip in the Bathroom?
Homeowners, carers and facility managers: the bathroom is the one room where a wet floor is guaranteed every single day. Stellmann’s non-slip coating for bathrooms is CSIRO-tested and certified to AS 4586 P3 for wet barefoot areas. It grips when wet, stays nearly invisible on tiles and stone, and is safe for skin contact.
What sets Stellmann apart: certified P3 grip without the rough, dirt-trapping texture. Your bathroom looks almost the same, it just stops being slippery.
Get a free product match by surface
Call 1300 987 095 or send an enquiry through the form. Tell us what your bathroom floor is made of and who uses it, and we will match the right coating and P-rating with a no-obligation quote.
Free product match by surface · No obligation · We never share your information
AS 4586
Independently slip-tested, wet barefoot & wet pendulum
Up to 12 hours
Apply in a day, cured and back in use within 12 hours of treatment
No acid
No etching or grinding: the finish stays the same
Wet barefoot rated
Tested to AS 4586 at the time of treatment
Reviewed & Trusted
What is AS 4586?
AS 4586 is the Australian Standard slip test: the surface is tested wet and given a P rating from P0 to P5, and the higher the number, the more slip resistance it has.
Australians aged 65 and over are hospitalised for falls 12 times more often than adults aged 25 to 44 (AIHW, Injury in Australia 2024-25), and most of those falls happen at home — the bathroom floor is the first place to act.
Why Bathroom Floors Fail the Slip Test
Wet Tiles Lose Grip Fast. Soap and Daily Moisture Make It Worse.
Glazed tiles and polished stone lose most of their grip the moment they get wet. Soap and shampoo residue make it worse. That is why bathrooms need a P3 wet barefoot rating under AS 4586, not just a floor that feels fine when dry.
Owners Corporation
An elderly parent slips stepping out of the shower onto wet tiles. The family wants the floor made safe without a renovation.
Hotels
A hotel guest falls getting out of the bath onto polished stone. The hotel needs certified slip resistance that does not change the look of the bathroom.
Family Homes
A homeowner with young kids wants bath-time to stop being a hazard in a newly renovated bathroom.
Aged Care
An aged care facility needs documented P3 compliance in resident bathrooms before its next accreditation audit.
In each case the fix is the same: a certified coating that reduces slip risk while keeping the bathroom looking the way it should.
How professional treatment works
How It Works: Profile, Treat, Verify, Maintain
Slip safety is a process, not a one-off product. Stellmann’s system follows four documented steps.
1
Profile
Call or send an enquiry. We assess your surface first: what it is made of, who uses the bathroom and how wet it gets. Then we match the right Stellmann product and P-rating to it. For commercial and facility projects, an on-site assessment and slip test can be arranged.
2
Treat
Certified installers apply the coating, or confident DIYers roll it on with a kit. No acid, no etching, no grinding. Low odour, and most bathrooms are cured in up to 12 hours*.
3
Verify
Treated surfaces are certified to their AS 4586 P-rating at the time of treatment and testing. Professional jobs are backed by the FEEL-THE-GRIP GUARANTEE* (terms and conditions apply).
4
Maintain
Every job comes with a maintenance guide and a recommended re-test schedule, because grip must be kept, not just installed.
MULTI-SURFACE COMPATIBLE
Surfaces We Treat in Bathrooms
Stellmann’s coating is tested across the surfaces bathrooms are actually made of. Read the guide for your surface:
Tiles
Ceramic & porcelain shower walls and bases.
Ceramic Tiles
Glazed ceramic & porcelain tiles, honed or gloss finish.
Natural Stone
Honed & polished stone, preserved finish.
Acrylic Showers & Baths
Moulded acrylic surfaces, smooth gloss finish.
Concrete
Textured & polished concrete floors.
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Not sure what your floor is? Tell us on the phone or attach details to your enquiry and we will identify it as part of your free product match.
KEY BENEFITS
Key Benefits
P3 wet barefoot rating
The AS 4586 class bathrooms need, documented for every treated area.
Nearly Invisible
No cloudy film, no mats, almost no change to the look of your tiles. Underfoot you will notice a slight grit; that is the grip working.
Safe for skin contact and low odour
Water-based formulation suited to enclosed bathrooms.
Minimal downtime
Applied in a day and cured in up to 12 hours; treat in the morning and the bathroom is typically back in use that night.
Documentation included
P-rating certificate for insurers, auditors and accreditation, valid at the time of treatment and testing.
Bathroom Slip Compliance at a Glance
Compliance is documented at the time of treatment and testing. We recommend periodic re-testing to keep records current.
Aged Care Quality Standards
Facilities must show documented slip prevention in wet areas. Certificates and re-test records support accreditation audits.
NDIS Home Modifications
Stellmann coatings are suitable for NDIS-funded bathroom modifications. We provide the documentation participants and OTs need for funding applications.
Building Code (NCC/BCA)
Slip resistance requirements apply to bathroom floors in commercial and public buildings.
Recommended Products for Bathrooms
One Certified System. Every Wet-Area Job Covered
Stellmann Non-Slip Clear Pro is a nearly invisible coating that lifts slip resistance without changing how a floor looks. Matched to the CSIRO AS 4586 rating each room needs, from family bathrooms to public ramps.
WHY FAMILIES TRUST STELLMANN
Proven Where a Slip Costs the Most
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37 reviews
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285 reviews
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11 reviews
Reviewed & Trusted
We Don’t Just Say It - We Certify It
Trusted by leading brands, builders & care facilities
Questions, answered
Bathroom Coating FAQs
Will the coating change the look of my bathroom floor?
No. The coating is nearly invisible. Your tiles keep their colour and finish, they just grip when wet. Underfoot there is a slight grit rather than a rough texture. Acid treatments etch and dull the surface; this does not.
Is it safe for bare feet and kids?
Yes. The cured coating is safe for skin contact, low odour and water-based, which is why it is used in aged care bathrooms and family homes alike.
What P-rating does a bathroom need?
AS 4586 calls for P3 as the minimum for wet barefoot areas like bathrooms. We confirm the right rating for your bathroom as part of your free product match, because usage and surface type can change the recommendation.
Does it qualify for NDIS home modifications?
Stellmann coatings are suitable for NDIS-funded bathroom safety modifications, and we supply the slip-resistance documentation OTs and planners need for the funding application.
How long does it last in a bathroom?
Years, not months, when maintained as specified. Lifespan depends on traffic and cleaning methods, so every job includes a maintenance guide and a recommended re-test schedule.
Will it change the look of a gloss tile?
On a gloss tile the sheen can change slightly toward satin; that is the only visible difference most customers notice.
Make Your Bathroom Floor Safe This Week
Every wet morning on an untreated floor is a slip risk you do not need to carry. Call 1300 987 095 or send an enquiry and get a free product match by surface for your bathroom.
Free product match by surface · No obligation · We never share your information
Book your free slip test
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