Pu sealant for gutters and creases without a headache? Use Bloksil.

When you use Blok products, your work is 100% secure. And when it comes to gutters and ruffles, Blok has the ideal sealant solution.

Combining experience in the development of special products for civil construction with the highest technology, we offer the best mastics on the market, specially developed for professionals who work with the placement and application of ruffles, gutters, frames, glass and the most diverse applications.

They have excellent adhesion, waterproofness, flexibility, and weather resistance. With the Blok sealant line, your work goes further and will be ready to face any challenge.