Hydroflow UV

Hydroflow UV is an elastomeric one-part polyurethane/acrylic, fibre reinforced, water-based membrane developed as a high-performance internal/external membrane for most general waterproofing applications.

Hydroflow UV is suitable for external applications where a UV stable, occasionally foot trafficable membrane is required.

Application areas include:

• Internal wet areas such as bathrooms & showers
• External wet areas such as balconies, decks & rooftops

Based on a unique polyurethane technology, Hydroflow UV provides the applicator a single part membrane which achieves good film build, with excellent reinforced and elastomeric properties once the membrane has cured.

Hydroflow UV possesses excellent low water vapour transmission properties and is fully compatible with most polymer modified cement-based tiles adhesives, screeds, and renders.

Hydroflow UV is tested and fully meets the requirements of:

• AS/NZS 4858:2004 Wet area membranes as a Class III membrane
• AS3740: 2021 Waterproofing of wet areas within residential buildings
• AS4654.1 & AS4654.2 Waterproofing membranes for external above-ground use

Features & Benefits:

• Class III membrane certified to ASTM 4858:2004 wet area membranes when applied in accordance with AS-3740:2021
• UV stable for external applications
• Light foot trafficable
• Tough & flexible
• Low VOC content
• Single pack no mixing
• Safe and easy to use