Levelling, uncoupling & waterproofing · Pipe & drain seal
Aquastop Flangia
NBR collarNBR sealing collar with a breathable core, cold-bonded into Aquastop membranes to waterproof drain outlets and pipe penetrations before tiling.
Overview
A pre-formed NBR collar that seals the most failure-prone points of any wet area, drain outlets and pipe penetrations, by cold-bonding into the Aquastop membrane for a continuous watertight detail.
- High elasticity for a durable seal around penetrations
- Bonds with all Aquastop waterproofing products
- Breathable, alkali-resistant NBR core
Technical specifications
| Type | NBR pipe & drain collar |
| Floor flange | 350 × 350 mm (≈ 0.8 mm) |
| Wall flange | 120 × 120 mm (≈ 0.6 mm) |
| Service temp. | −40 °C to +100 °C |
Applications
Substrates & materials
Used under / for
Part of the under-tile waterproofing system for porcelain, large-format slabs, ceramic and stone.
Apply over
Bonded into the Aquastop membrane at drains and pipe penetrations.
Compatible products
Used with Aquastop Nanoflex membrane and Aquastop 120 tape.
Downloads
Technical Data Sheet (PDF)Safety Data Sheet and installation guide available on request.