Flexible polyurethane CST-PU300 grout resin hydrophobic 1 Gallon

USD $130.00

Out of stock

Out of stock

SKU: CST-PU300_3_78 Categories: ,



CST-PU300 is a one component hydrophobic with activator, water-Activated and expands to form a closed cell. CST-PU300 is used to seal actively leaking joints and cracks in concrete structures.

Includ activator.

Drinking water Approved..
Essentially Non-toxic in cured Form.

Viscosity: 650cps (25°C / 77°F)
Application Temp.: >= (5°C / 41°F)
Elongation: 300%
Tensile Strength: 300 psi
Expention up to: 2500%

Time of reaction at (25°C / 77°F)

Accelerator 1.25% 2.5%
Initial reaction (Sec.) 50 30
Full rise (Sec.) 300 180
Full cure (Hr.) 24 24

Additional information

Weight 5 kg