Protan BA is a soft PVC waterproofing membrane that can be used in the basic bundling and overhead waterproofing details of any building, without UV resistance, without reinforcement, combined with hot air welding
Care should be taken to use Protan waterproofing membrane BA in applications that will be covered since it is not resistant to direct sunlight. Oil and solvents can damage. It should not come into contact with thermal insulation materials made of hard polystyrene foam. If necessary, a separating layer should be used.