Dr. Fixit Bitufix is an emulsified thixotropic bitumen protective coating. The coating dries to form a black flexible protective film. The finished film forms a tough barrier to vapor transmission. } Resists the attack of salts like chlorides and sulphates that are present in the soil. } Easy to apply } Cold applied } Adheres to concrete } Can be applied in closed or confined spaces } Water-based } Non-flammable } Versatile } Economical