Non-Shrink Hydrophilic Polyurethane
A-Tech T-dry is a non-shrinking hydrophilic polyurethne foam. A low viscosity two component hydrophilic urethane foam. Water in one cartridge mixes with A-Tech T-Dry to form an expanding foam. When cured it forms a flexible closed cell foam that stops water. It is designed to be used to seal non-structural cracks. Mixes with water in the cartridge to react.
Technician must fill empty cartridge tube with water
Uses the 616 (1/4″ x 16 Element) Static Mixer