• Extremely Free Flowing / Easy To Use
• Wet Edge Technology / Seamless Gelling
• Highly Flexible / Fibre Reinforced
• Self Levelling / Self Smoothing

• Quick Drying / Non Shrink
• Underfloor Heating / Easily Pumped
• Concrete / Screeds / Timber Floors
• Tiling / Vinyl / Soft Floor Coverings

ROCATEX Superflow Fibre Flex Leveller is an extremely free flowing, quick drying, fibre reinforced, highly flexible, self levelling smoothing screed, blended from a mixture of the highest quality, fine grade raw materials.

ROCATEX Wet Edge Technology promotes seamless gelling between pours, ensuring a perfect surface and finish every time. It is particularly effective for encasing underfloor heating systems where its thermal transfer properties enhance the heating application.

Achieve flawless floor preparation with the Rocatex SuperFlow Fibre Flex Leveller – 20kg, a high-performance self-levelling compound designed for professional flooring and tiling applications.

This polymer-modified, fibre-reinforced levelling compound provides outstanding flexibility and strength, making it ideal for use over underfloor heating, timber substrates, and areas with slight movement. The smooth, free-flowing consistency ensures excellent coverage and a perfect surface ready for tiles, vinyl, or other floor finishes.

The SuperFlow Fibre Flex Leveller is fast drying, walkable in approximately 3 hours, and ready to receive tiles after just 4 hours—helping you complete projects quickly without compromising quality.

Perfect for both renovation and new-build projects, this levelling compound delivers a professional finish every time.

• 💪 Fibre Reinforced Strength: Advanced fibre technology provides extra flexibility and crack resistance—ideal for use over underfloor heating systems and substrates with movement.

• ⚡ Fast Drying Performance: Walkable in as little as 3 hours and ready to tile after 4 hours, reducing downtime on site.

• 🧱 Smooth, Self-Levelling Formula: Achieves a perfectly flat and even surface finish up to 50mm thick, ideal for preparing subfloors before tiling, vinyl, or laminate installation.

• 🌡️ Versatile Application: Suitable for interior use on a wide range of substrates including concrete, screeds, cement boards, and existing tiled floors.

• 🇬🇧 Professional Quality by Rocatex: Manufactured in the UK to deliver consistent, reliable results trusted by tilers and flooring professionals nationwide.

• FREE NEXT DAY DELIVERY – MONDAY – FRIDAY – ORDERED BEFORE 11AM