Depending upon the technical requirements, there are different BUTYLEN Tape systems available.
One of the most popular systems is the BUTYLEN-AS39 P/-R20 HT cold applied two-tape system for the corrosion prevention of metal pipes and pipelines in extreme corrosion conditions and mechanical stresses.
Due to the innovative formula, the tapes grow completely together in the overlapping area and create a long-lasting hose-type coating.
BUTYLEN-AS39 P/-R20 HT is basically impermeable for water vapor and oxygen and it is resistant against soil bacteria and electrolytes. BUTYLEN-AS39 P/-R20 HT is compatible with factory coatings made of PE, PP, FBE, PU, CTE and Bitumen.