Next-generation CleanRock kerbs
Kerb design is a critical factor in food safety
Prevent hidden contamination at the wall-floor transition
Kerbs face constant exposure to water, impact and aggressive cleaning. When they crack, absorb moisture or degrade, they become hidden contamination points — hygiene risks that often remain unnoticed until serious problems arise.
Pathogens such as Listeria and Salmonella thrive in areas behind damaged kerbs, in open joints and in micro-cracks. High-pressure cleaning does not solve the problem. It often spreads contamination across the production area.
Because kerb failures are rarely visible, issues are detected too late. The result: failed audits, production stops or product recalls.
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A kerb designed for hygiene from day one
CleanRock® is PolySto’s engineered core material for hygienic kerbs, developed to deliver long-term wall protection in demanding food-processing environments. The result? These kerbs deliver exceptional impact resistance and a fully non-porous surface.
Damage resistant
Designed for long-term, intensive use, our kerbs deliver exceptional strength. Up to 10 times higher impact strength than concrete, they provide unbeatable durability in even the most demanding environments.
Easy to clean
Food-safe surface designed for effortless maintenance. Its construction limits dirt build-up and allows contaminants to be quickly washed away, ensuring optimal hygiene.
Quick to install
Lightweight, prefabricated and modular system engineered for simple, precise and fast installation. Facilitates on-site assembly and reduces intervention time.
No water absorption
Non-porous waterproof material. Does not absorb water, moisture or cleaning agents, ensuring maximum durability and enhanced hygiene.
One foot design, suits every floor
CleanRock® kerbs feature a smart one-foot design that combines hygiene and installation flexibility. Suitable for renovation and new-build projects, this base ensures a strong floor connection and a smooth, durable wall-to-floor transition.
Build-up installation for maximum protection
Installed on the finished floor, the build-up method preserves the foot geometry and adds extra hygienic advantages: CleanWave for better daily cleaning and CoveProtect for extended durability.
Build-up advantage 1
CoveProtect: Extra protection
Shields the floor coving from impact and cleaning wear, extending durability while maintaining a hygienic environment.
- Absorbs daily impact
- Guards vulnerable edges
- Long-lasting, robust protection
Build-up advantage 2
CleanWave: Engineered for better daily cleaning
Creates a curved, easy-to-clean wall-to-floor profile that reduces dirt accumulation. The CleanWave foot geometry actively controls water behavior during daily cleaning in food-processing environments, guiding rinse water upward along the rebate and safely directing contaminated water away from the wall-to-floor junction toward the drainage system.
- Patented foot design for hygiene
- Prevents uncontrolled splash-backs during cleaning
- Guides water toward drains
New formula with recycled materials
CleanRock® kerbs are a next-generation composite made from high-performance polyester resins, quartz granules, recycled materials and carefully selected additives. They're engineered for exceptional impact resistance, watertight performance and protection against bacterial contamination.
1. Quartz • 2. Polyester • 3. Dolomite powder • 4. Sand • 5. Recycled Fiberglass Reinforced Polyester (PolySto CleanSheet FRP)
The right kerb for your facility
S200 (small)
For impact level 2
Light manual traffic, such as trolleys, with loads up to 200 kg.
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L400 (large)
For impact level 4
Electric pallet trucks with total loads up to 1.500 kg.
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L400 (large) with chemical anchorage
For impact level 5
Engine-driven pallet trucks (max. speed 5 km/h), with total loads up to 4.000 kg.
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Part of a complete hygienic solution
CleanRock® kerbs provide high-performance protection at the most critical junction: where walls meet floors. Combined with PolySto CleanSheet walls and ceilings, finished with HygiSeal for durable joints, they form a durable, easy-to-maintain hygienic environment. This complete solution is designed to meet the strictest hygiene standards in even the most demanding environments.
