PRIMER DENSO PROFILING MASTIC 1.81kg (4lb) BLOCK 6 BLOCKS PER CASE
Densyl Mastic is a cold applied self-supporting mastic. It is a petrolatum compound containing inert siliceous ﬁllers and vegetable ﬁbers.
Densyl Mastic is used for sealing, ﬁlling and caulking applications where a protective, waterproof and non-setting mastic is required. It can be used to contour tank bases and proﬁle irregular surfaces. It is applied prior to the tape application and generally used in conjunction with primer, Denso Petrolatum Tapes or Denso Bituminous Tapes.