The bitumen base

Crystaline waterproofing: It is a certain fluid mass that is applied directly to the floor, it is aligned and waited until it hardens. The bitumen base is much cheaper, but it does not mean that it is poor -quality, although it does not mean its super — qualities. At cold temperatures, bitumen becomes fragile and in work it is heavy. But the bitumen resin basis is a completely different matter, its composition is more plastic and when laying it will not require high temperatures. But there is an even softer basis — it is bitumen -polymer. It includes synthetic resins, which allow it to apply it even in frosts and it differs in its durability.