Bitumen Modified PU Liquid Membrane

Product Overview

Bitumen-modified polyurethane liquid membrane. Designed for waterproofing applications, it offers crack-bridging capability and provides a flexible, durable coating.

Key Technical Highlights

– Fast-curing 2K
– High adhesion and flexibility
– Use on demanding details

Application Steps & Coverage

Mix A+B; apply 2 coats by roller/trowel.

Coverage

1.8–2.5 kg/m² total.

Cure

Service 6–12 h; full 24–48 h.

Application Conditions

Substrate/ambient temperature 10–35°C, RH ≤ 80%. Beware of dew point.

Substrate Preparation

Clean, dry, sound; free from oil, dust, loose particles and curing compound residues.

Tool Cleaning

Clean tools immediately after use with solvent/appropriate cleaner.

Packaging

A+B set; 20–30 kg

Storage/Shelf Life

12 months in unopened containers, store cool & dry (protect from direct sun and frost).

Safety

Wear gloves, goggles and suitable mask during application. Ensure ventilation in confined spaces. Follow the MSDS.