Patio liquid waterproofing HYDROPAD® SUPERFAST

for swimming poolfor showerfor wet rooms

Product overview
A fast-curing, breathable tri-polymer waterproofing gel reinforced with quartz microspheres. Variable superfluid and thixotropic rheology with ultra-low cement content. Designed for waterproofing swimming pools, terraces, showers and damp indoor/outdoor areas. Waiting time between 1st and 2nd coats: 1 hour. Ready for tiling: 3 hours. Coverage: 2.3 kg/m² in two coats. Powered by 4-Way Flex® technology.

Detailed description
HydroPad® SuperFast is a high-performance waterproofing gel formulated with an advanced tri-polymer matrix and quartz microsphere reinforcement to ensure breathability and rapid curing. The product offers variable rheology—superfluid for substrate penetration and thixotropic for vertical applications—while maintaining an ultra-low cement content. It is suitable for use beneath tiles and natural stone on both absorbent and non-absorbent substrates, including existing ceramic tiles. Applied with a smooth steel trowel, roller or brush, and when combined with HydroBand anti-fracture accessories creates a continuous waterproof barrier for pools, outdoor terraces and wet-room areas. Designed for rapid installations and for climates with low night temperatures. Classified CM 02 P – EN 14891.

Advantages

• 4-Way Flex® flexibility: deforms longitudinally, transversely, vertically and torsionally to prevent micro-cracking and delamination on unstable substrates.
• Breathable: allows vapor transfer to adapt to residual substrate moisture.
• Fatigue-reducing application: spreads evenly and quickly with a trowel, roller or brush on large horizontal and vertical surfaces, both absorbent and non-absorbent, retaining good flow in hot and windy conditions.
• Short waiting times: same workability as standard-setting gels with faster setting—shorter intervals before second coat and tiling.

Technical characteristics / specifications

• Product type: Fast-curing breathable tri-polymer waterproofing gel.
• Reinforcement: quartz microspheres.
• Rheology: variable superfluid and thixotropic.
• Cement content: ultra-low.
• Technology: Powered by 4-Way Flex®.
• Suitable for: swimming pools, terraces, showers and damp indoor/outdoor areas.
• Application tools: smooth steel trowel, roller or brush.
• Can be applied over non-absorbent substrates (e.g., existing old tiles).
• Working time: > 30 minutes.
• Waiting time between 1st and 2nd coats: 1 hour.
• Ready for tiling: 3 hours.
• Coverage: 2.3 kg/m² in two coats.
• Classification: CM 02 P – EN 14891.
• Designed for harsher climates (tolerant of night-time temperatures below freezing).