Membrane sealing system

The PROOFMATE® FD-SYSTEM is a patented membrane sealing system for joints against pressurised water consisting of the system components PROOFMATE® FD foil and PROOFMATE ® F adhesive. The PROOFMATE® FD-SYSTEM is applied externally to the surface or joint to be sealed on both new and renovated structures. The main use of the PROOFMATE® FD-SYSTEM is the sealing of joints in precast concrete element walls against pressurised water.
The sealing of these joints through internally-located seal systems (e.g. waterstop, hydrophilic rubber, injection hoses) is considered extremely problematic for various reasons. On one hand, problems are frequently encountered during concreting, especially around the base slab/wall joint. On the other hand, the water can run around the internal seal by climbing up the joint between precast concrete shell and in-situ concrete core, and then penetrate the structure through any existing cracks in the in-situ concrete.
This is where we recommended the use of the PROOFMATE® FD-SYSTEM as an external seal against pressurised water, which prevents general penetration of water into the structure.

  • One step application
  • Application to damp and cold substrates is possible
  • Sealing of construction and dilatation joints where movement is expected
  • No danger of water infiltration through core concrete cracks

PROOFMATE® FD system

PROOFMATE® FD

Sealing membrane based on EPDM (ethylene propylene diene monomer). Thickness: 1 mm.

  • High elasticity even at low temperatures
  • High compressive strength due to vulcanisation

PROOFMATE® FD SK BAND

Composite sealing membrane based on EPDM colaminated with a weldable under layer (Hot melt/Hot air).
Weldable layer thickness: 1,0 mm
Total thickness: 2,2 mm

  • for the pressure-watertight connection of TPO / TPE / FPO / PE sealing and profiled membranes to the structure

PROOFMATE® Z

Sealing membrane based on EPDM for brickwork moisture barrier in accordance with EN 14909. Thickness: 1,2 mm.

  • Obstructive layer for brickwork according to EN 14909
  • Also useful for big areas

HYDROFIX H system

HYDROFIX H Band

Sealing membrane based on polyofines (FPO).

  • Thickness 1 mm

HYDROPOX C

2-component universal adhesive based on Epoxy

Use

Sealing of joints in precast concrete element walls

Brickwork moisture barrier in accordance with DIN 1053

Upgrate of expansion joints

Membrane sealing for biogas plants

Equipment

SPACHTEL B3

metal spatular

Push-on roll

150 mm

Z2

hand press

PZ2

pneumatic hand press

FIX-O-FLEX surface cleaner

For cleaning substrates and for bonding dusts and other contamination.

FIX-O-FLEX PRIMER

For priming heavily absorbent surfaces such as weathered concrete, brickwork, aerated concrete, eternit, natural stone, etc.

HYDROPOX EPG

primer