BUTYLEN-W/ -W+/ -WP Mastic
Butyl rubber mastic for the filling of cavities and the forming of transitions for corrosion prevention coatings with BUTYLEN tape systems.
- BUTYLEN-Mastic is a permanently plastic butyl rubber filling mastic, which can be formed by hand, for smoothing uneven surfaces before the application of BUTYLEN tapes.
- BUTYLEN-Mastic is ideal for smoothing uneven surfaces caused by factors such as high weld seams.
Industries and solutions
Suitable for use in any industry, BUTYLEN-Mastic is a universal product that smoothens out uneven surfaces and protruding weld seams prior to coating with BUTYLEN tapes. BUTYLEN-Mastic self-amalgamates with BUTYLEN tapes to reliably seal cavities and gaps and provide permanent corrosion protection. Common applications include the filling of chamfers in T-pieces and protruding pipeline weld seams and sealing around cable outlets from the field joint coating.