Anti-slip coating for engineered stone works on Caesarstone, Quantum Quartz, Essastone and all quartz composite benchtops and surfaces without damaging the premium finish. Stellmann's CSIRO-certified treatments deliver non-slip protection for wet kitchens, bathrooms and commercial food prep areas where slippery engineered stone creates hazards. Our coating bonds securely to the engineered surface while preserving aesthetics, making it ideal for high-value installations where appearance matters as much as safety.
What sets Stellmann apart: Engineered stone warranties void with acid treatments, we're approved without warranty issues
Whether you’re a facility manager responsible for slip compliance across commercial engineered stone surfaces. Our CSIRO-certified coating is available as a professional done-for-you service.
Done-For-You Professional Service
Our certified technicians handle everything, from initial site assessment and slip testing to professional application and post-treatment certification. Ideal for commercial properties, strata buildings, aged care facilities, and any project where documented compliance is essential. You get a CSIRO-certified P-rating certificate warranty coverage, and zero effort on your end.
* Terms and Conditions apply
HOW IT WORKS
We identify your engineered stone type (Caesarstone, Quantum Quartz Essastone or other quartz composite), assess current finish and surface condition, and verify compatibility with your stone's specific warranty requirements. A resin-safe clean prepares the surface without chemical risk, ensuring optimal bonding while protecting your manufacturer warranty.
Usually completed within 48 hours
Our dual-component polyurethane coating is applied using engineered-stone-specific techniques that respect resin chemistry. The application creates a protective bonded layer that adds slip resistance without any risk of resin softening, yellowing, clouding or warranty voidance.
Zero downtime for your facility
Your treated engineered stone surfaces receive a documented P-rating (P3, P4, or P5) compliant with AS 4586. You get a certificate of compliance reducing your slip liability and giving you peace of mind. P-rating certificate. Warranty included.
Backed by our Slip-Test Pass Guarantee. Terms & Conditions Apply.
WHY STELLMANN
Every benefit below addresses the specific challenges facing engineered stone surfaces. This isn't a one-size-fits-all product.
Resin-safe formula compatible with Caesarstone, Quantum Quartz and Essastone manufacturer standards
Works on engineered stone benchtops and surfaces without clouding or staining
AS 4586 compliant with proven P3/P4/P5 performance on engineered stone
Maintains the lustrous appearance that justifies engineered stone's premium cost
Zero risk of softening, yellowing or surface degradation
Certified technicians handle assessment, application, and certification. Zero effort, full compliance.
Most anti-slip treatments for engineered stone rely on acid etching. a process that chemically attacks the surface to create texture. While this adds temporary grip, it permanently damages the finish, voids warranties, and typically degrades within 6-12 months.
Stellmann takes a fundamentally different approach. Our dual-component polyurethane coating bonds to the engineered stone surface, creating certified slip resistance without any chemical damage to the substrate. Engineered stone warranties void with acid treatments, we're approved without warranty issues
The result: you get documented P-ratings compliant with AS 4586, a surface that looks exactly as it did before treatment, and performance that lasts years, not months. Whether you choose our professional service delivers the same certified technology protects your engineered stone.
Homeowners with Children: Adding bathroom safety without expensive renovation or product incompatibility risks
Elderly Homeowners: Protecting against fall risks while maintaining independent living and bathroom dignity
NDIS Participants & Disability Support Seekers: Accessing approved home modification funding for accessible bathroom safety
Aged Care Facility Managers: Protecting residents on acrylic fixtures while maintaining quality facility bathrooms
Hospitality Venue Operators: Adding safety to accessible room acrylic showers without aesthetic compromise
SERVICE
For commercial properties and homeowners who want the job done right the first time, Stellmann’s professional application service delivers a complete, certified anti-slip solution from start to finish.
We test your surfaces and recommend the right P-rating
Professional application by certified, insured technicians
Same-day or next-day completion for most residential projects
Certificate for each treated area.
Warranty coverage on all treated surfaces. Terms & Conditions Apply.
Post-treatment maintenance guide and ongoing support
Metro, suburban, and regional.
Whether it’s a single bathroom or an entire commercial facility, our technicians work around your schedule to minimise disruption. Most residential jobs are completed within a few hours. Commercial projects are scheduled for evenings or weekends to avoid operational downtime.
TRUSTED RESULTS
COMMON QUESTIONS
Straight answers from people who've treated engineered stone surfaces across Australia.
Stellmann's resin-safe coating is specifically formulated not to void manufacturer warranty. Unlike acid and chemical treatments that manufacturers explicitly forbid, our polyurethane coating is compatible with all major engineered stone warranties.
Engineered stone uses polyester or acrylic resin binders. Certain chemicals can soften the resin, causing yellowing, cloudiness and surface degradation. Stellmann's coating bonds without resin interaction, eliminating all chemical risk.
All three are quartz-composite engineered stones with similar resin chemistry. Stellmann's coating works equally well on all major brands adding slip resistance without warranty risk or aesthetic compromise.
Yes. Our coating is food-contact-safe once fully cured and is approved for use in commercial kitchens and food prep areas where hygiene standards are critical.
Yes. Stellmann treats areas of all sizes. Contact us for a free assessment.
Full compliance documentation included.
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