Slip resistance might not be the first thing you think of when designing a space, but it’s one of the most critical factors for creating safe and functional environments. No one wants their design masterpiece remembered for accidental slip-ups—literally.
Let’s break down slip ratings (P2, P3, P4, and P5) in a way that’s practical, relatable, and ensures your projects shine while keeping users safe.
What Are Slip Ratings? (Without the Jargon)
Imagine you’re hosting a poolside party. The tiles look fantastic, but the moment someone cannonballs into the pool, the ground turns into a skating rink. That’s where slip ratings come in.
In Australia, slip resistance is measured using the AS 4586:2013 standard to determine how slippery a surface is under wet conditions. Each rating—P2 to P5—represents a level of grip, with higher numbers offering better slip resistance. Here’s a quick cheat sheet:
| Slip Rating | Grip Level | Perfect For |
|---|---|---|
| P2 | Low | Bedrooms, Living Rooms |
| P3 | Moderate | Residential Bathrooms, Powder Rooms |
| P4 | High | Kitchens, Outdoor Patios |
| P5 | Very High | Pool Surrounds, Ramps, Hospitals |
How Slip Ratings Are Tested (and Why It’s Pretty Cool)
Picture a pendulum swinging back and forth. Sounds simple? It is, but this method—known as the pendulum test—is surprisingly effective.
Here’s how it works:
- A rubber slider (imitating the sole of a shoe) is attached to a pendulum arm.
- The pendulum swings across the tile surface.
- The friction between the slider and the surface slows it down, giving us a "Pendulum Test Value" (PTV).
PTVs are then mapped to slip ratings:
- P2: 15–24 (Slick)
- P3: 25–34 (Moderate Grip)
- P4: 35–44 (High Grip)
- P5: ≥45 (Super Safe)
Check out this video to see the pendulum test in action. Spoiler: It’s oddly satisfying.
Choosing the Right Slip Rating (Let’s Get Practical)
The big question: Where do you need which rating? Here’s a guide that makes it easy:
- Residential Spaces: Keep it comfy with P3 for bathrooms or kitchens where minor spills are common. P2 is ideal for dry areas like bedrooms.
- Commercial Spaces: Think durability and safety. P4 or P5 are great for high-traffic wet zones like lobbies or restaurants.
- Outdoor Areas: P4 or P5 are your best bets for patios, pool surrounds, and walkways exposed to the elements.
💡 Tip: When in doubt, check in with one of our sales representatives to confirm the suitability.
Real-Life Slip Rating Wins: A Case Study
A popular Sydney restaurant revamped its outdoor dining area with P5-rated tiles. Not only did they prevent slip hazards during rainy weather, but the textured finish also added a modern, polished vibe. The result? A safer space that patrons raved about for its aesthetics and comfort—even in wet conditions.
Maintenance: The Unsung Hero of Safety
Even the best tiles lose their grip without proper care. Here’s how to keep them working hard for you:
- Clean Regularly: Dirt, grease, and debris are grip’s worst enemies.
- Use the Right Products: Avoid harsh chemicals that degrade surfaces; opt for pH-neutral cleaners.
- Inspect Periodically: High-traffic areas wear out faster. Keep an eye out for signs of reduced grip.
💡 Pro Tip: Did you know you can restore slip resistance with professional treatments? It’s a great way to extend tile lifespan.
Balancing Safety and Style
Tiles aren’t just about function—they’re a design statement. With today’s advancements, you can have slip-resistant surfaces without sacrificing aesthetics. From natural stone to sleek porcelain, there’s a P-rated tile to fit every vision.
Conclusion: Why Slip Ratings Matter
Slip ratings are more than a safety measure—they’re a tool to elevate your design. By understanding P2, P3, P4, and P5 ratings, you can ensure your projects are as practical as they are beautiful.
Ready to find the perfect tiles for your space? Explore our collection at Touch Surfaces or get in touch for a free consultation or sample pack.
References
- AS 4586:2013 Slip Resistance Classification
- Standards Australia
- Pendulum Test - Slip Resistance Test