Improvements in the manufacture of bituminous and waterproofing products for sports, industrial and road pavements. (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the manufacture of bituminous and waterproofing products for sports, industrial and road pavements, characterized by an additive whose composition is granulated rubber, rubber powder, kieselguhr, long or medium fiber asbestos, portland cement and iron oxide that is added to a binder composed of asphalt and latex or mixture of tar, pitch and latex. (Machine-translation by Google Translate, not legally binding)