Hygrothane Spray-Applied Waterproofing Membrane
Two component, polyurea-based waterproof coating for foundation walls
Maximum Below-Grade Water Protection
Hygrothane is a spray applied, two-component polyurea waterproofing system designed to provide long-lasting protection against moisture intrusion on concrete foundations. Applied by certified professionals using a high-pressure system, Hygrothane cures quickly to form a seamless membrane that completely seals the foundation wall assembly.
Key Properties
| Low Temp Flex | -40°C, No Crack |
| Colour | Black |
| CCMC # | 14144-R |
Documents & Resources
Features
Contains no VOCs
Reduces harmful off-gasing
100% Solids
Maintain desired thickness throughout application
Quick Curing
Backfill in less than an hour after protection installation
Tough & Durable
Impact, Chemical, Puncture and Abrasian Resistant
Technical Specifications
| Tensile Strength | 697N (MD), 793N (XD), 388% Elongation |
| Peel Strength | Peel Strength |
| Water Absorption (% Mass) | 0.43% |
| Low Temp Flex | -40°C, No Crack |
| Static Puncture | Pass, Rating 4 |
| Dynamic Puncture | Pass, Rating 4 |
| Water Vapour Transmission | 58 ng/ (Pa·s·m2) |
| Crack Bridging | PASS, No splitting or loss of adhesion |
| Water Tightness | 5m, No leakage |
| Plastic Flow (Stability Test @90°C) | Pass <0.5mm |
| Lap Peel | 1680 N/m |
| Colour | Black |
| Thickness | 1.27 mm |
| CCMC # | 14144-R |