Ancillaries – Cavity Drain Membranes

Triton supplies a full range of fixings and other ancillary products used in the installation of Cavity Drain Membrane systems. This range includes an Anti-lime Coating designed to seal concrete surfaces and to prevent the leaching of ‘free lime’ and a combined Basement Board insulation and spacing layer. Prior to the installation of a cavity drain system, please download the ‘Fixing & Sealing Product Calculator’ below.

Platon Brick Plugs
Platon Plug Seals
Platon Plaster Plugs
Platon Sealing Tape
Platon Sealing Rope
Platon Overtape
ICF Fixing Plugs
Isola Membrane Ties
Platon Top Edge Moulding
Platon X Cramps

Triton Anti-lime Coating

Designed to seal concrete surfaces and to reduce the leaching of ‘free lime’. Will also increase resistance to abrasion and acid concentrates.

Normally only one coat of this totally safe, water based formulation is required which can be applied using a brush or spray unit.

Supplied ready to use in 25kg drums.

Triton TR500 Basement Board

Designed for use as a combined insulation and spacing layer for cavity drain membrane systems, Triton TR500 Basement Board is manufactured from a rigid closed-cell grade of waterproof extruded polystyrene.

Install above the concrete basement floor slab and under the 20mm Triton TM20 /  Platon P20 cavity membrane and floor screed. The boards are 50mm thick so can be installed to create an insulated spacing layer that finishes flush with the internal perimeter drainage conduit.

Fixings and other Ancillaries

For more information about plugs, ties and seals etc for the installation of  Cavity Drain Membranes please download the PDFs below ‘Cavity Drain Membrane Fixings’ and the ‘Fixing & Sealing Product Calculator’.


Take a look at the video below for a brief overview of how Type C  waterproofing (cavity drained system) components work together.