Waterproofing

A complete waterproofing system is available for underground construction with the wide range of flexible waterproofing membranes and waterstops available at different thicknesses and sizes, eliminating the risk of water infiltration.
Waterproofing Accessories
DonProof PS
waterproofing membrane for tunnelling.
DonProof PS Plus
High performance flexible PVC waterproofing membrane for tunnelling.
DonProof HS
Flexible polyethylene waterproofing membrane for tunnelling.
Waterproof Membranes
Geotex
Non-woven high performance geotextile
Geotex
Non-woven high performance geotextile
DonProof Adhesive 200
One component polyurethane adhesive for waterproof membranes
DonProof PDisc
Flexible PVC discs for waterproof membranes
DonProof HDisc
Flexible polyethylene discs for waterproof membranes
Waterstops
Hydroseal FP
PVC tape for waterproofing joint system
Hydroseal FS
TPO tape for waterproofing joint system
Hyperseal DP
High performance hydrophilic waterstops
Hyperseal DPS
One component hydrophilic sealant
Sealants
Flexseal PU440
One component, non sag, elastomeric polyurethane sealant with high tear and weather resistance
Flexseal SL500
High grade two-component self-leveling polyurethane sealant
Flexseal PS660
High grade two-component self-leveling polyurethane sealant
Flexseal SL500
Two component polysulphide civil sealant
