Waterproof laminate flooring: why Quick-Step HydroSeal leads the market
If you're looking for waterproof flooring for your bathroom or kitchen, HydroSeal is Quick-Step's answer. HydroSeal is a water-repellent coating that protects both the surface and the joints of laminate floors — the exact spots where standard floors fail. This technique delivers 100% waterproof protection for up to 72 hours of standing water.
What makes HydroSeal different from standard water-resistant laminate?
Consumers often hear 'waterproof' and 'water-resistant', but the real difference comes down to joint protection. HydroSeal is not a single coating — it is a three-part floor waterproofing system designed to block moisture at every entry point: surface, edges and joints.
How HydroSeal works: a 3-part wet room flooring solution
1. Hydrophobic edge coating — sealed laminate edges
Every plank edge is treated with a coating that actively repels water at the joint — the most common failure point in laminate flooring. The sealed edges provide up to 72 hours of protection, even in high-moisture rooms like bathrooms and kitchens
2. Precision click system — gapless floor installation
Quick-Step's patented Uniclick and Unizip systems lock planks tightly with no gaps — a key reason Quick-Step consistently leads in wet room floor performance tests.
3. Sealed surface layer — scratch and stain resistant floor
The top layer resists scratches, stains and moisture. HydroSeal planks stay stable and flat in high-humidity rooms, making them the ideal bathroom floor solution as well as for kitchens
HydroSeal vs standard floors: moisture-proof flooring compared
Feature |
Quick-Step HydroSeal |
Standard floors |
|---|---|---|
| Water resistance |
Keeps water out across the whole floor |
Water enters joints and causes swelling |
|
Joint protection |
Sealed joints block moisture at source |
Joints unprotected — moisture seeps in |
| Wet rooms |
Ideal for kitchens, bathrooms & laundry rooms |
Not recommended for wet areas |
| Cleaning |
Spills stay on surface — wipe and done |
Spills must be cleaned immediately |
| Durability |
Stays stable with daily moisture |
Risk of swelling and warping over time |
Benefits of HydroSeal waterproof flooring
- 100% waterproof protection — on the surface and in the joints
- Up to 72 hours of standing water resistance
- Suitable for bathroom and kitchen laminate — and waterproof wood
- Easy cleaning — spills wipe away quickly
- Hygienic — sealed joints prevent dirt and bacteria buildup
- Long-lasting beauty — no swelling, warping or dull edges
- Peace of mind — engineered for real-life challenge
Where to install water-resistant flooring in your home
- Kitchens — waterproof kitchen floor for splashes, leaks and busy mornings
- Bathrooms — laminate flooring for wet rooms built for humidity and daily use
- Hallways — rain, mud and heavy foot traffic
- Living spaces — everyday spills and regular cleaning
- Laundry rooms — moisture, heat and temperature changes
Complete the job: Quick-Step Hydrokit floor perimeter sealant
Even a fully waterproof floor needs sealed edges. Hydrokit is Quick-Step's colour-matched waterproof edge sealant applied along walls, door frames, expansion joints and fixed objects — completing full-room protection.
How to clean and maintain your HydroSeal floor
- Wipe spills when you can — the floor is protected but prompt cleaning is good practice
- Clean with a damp mop and Quick-Step cleaning products
- Avoid flooding — no floor benefits from excess water