SpectraGrout® is a single component, hydrophilic polyurethane resin designed to repair cracks, to seal around pipe penetrations and open joints, and to stop leaks in wastewater structures. Developed by SpectraShield® in the mid 1990’s for in house use, the product came under such high demand by contractors and municipalities that SpectraGrout® is now available commercially to the industry.
SpectraGrout® is available in tubes for point repairs, five gallon pails, and fifty five gallon drums to be used in pressure grouting for larger repairs.
High viscosity formula
Reacts with water to create a dense foam
Expands up to 10 times its original volume
Solidifies in minutes
Ideal for household and commercial use