Iso Catramina is a high-build waterproofing product based on oxidized bitumen enriched with coumarone resins. It is an economical protective solution for metal structures, gutters, tanks, metal sheets, and for protecting underground elements in iron, wood, and concrete.

When heavily diluted, it can be used as a primer for membranes, a dust-proof coating, waterproofing agent, or to seal the porosity of concrete surfaces.

Code	Packaging
002686	1 L
002687	5 L