Liquid sealant based on a bitumen-rubber or butyl compound, listed in the Besamembran product data sheet under materials.
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BESAMEMBRAN Product Data Sheet 2026 (EN)
Illustrative application imageThree-layer composite polymer membrane with a robust polymer layer laminated on one side with a polyester fleece, forming a permanent bond with concrete cast against it. Applied horizontally and vertically, including onto existing walls.
Illustrative application imageDouble-sided adhesive tape used to join Besamembran strips lengthwise, as shown in detail P-02. Tight overlap made with 4 cm wide double-sided butyl tape.
Illustrative application imageAPP150 tape used for cross-connections of membrane strips and for interior and exterior corner execution, as shown in details P-01, P-01A, P-04 and P-05.
