Frames and glasses with perfect finish, only with the sealant or Bloksil.

You can even buy any sealant. But what about the time to submit your work?

For those seeking quality assurance in the application of glass and frames, the answer is on the tip of the tongue: it has to be BlokSil.

Developed with the highest technology, our sealants meet the most demanding professionals in the market.

For professional use, they were specially designed for civil construction and are widely used for sealing, expansion joints, facades, application of frames, glazing, and dozens of other uses.

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.