Sika Sikadur Combiflex SG

Sika Sikadur-Combiflex SG is the tape element of the Sikadur-Combiflex SG System, a high-performance solution for waterproofing construction, expansion and connection joints as well as cracks, used principally in watertight concrete structures. Once fixed across the joint, its flexible membrane accommodates irregular and high movement in more than one direction while maintaining the seal.

As the second-generation development of the globally established Combiflex system, it offers improved performance including advanced adhesion and drinking water approval. The tape is bonded to the substrate with Sikadur-Combiflex CF Adhesive Normal, with Sikadur-31 DW as an approved alternative, and the two grades cover different movement and detailing requirements: SG-10 at 1mm and SG-20 at 2mm.

Benefits

• Accommodates high, multi-directional joint movement
• Advanced adhesion properties
• Resistant to groundwater, seawater, salt solutions and domestic sewage
• Red masking strip aids accurate positioning
• Heat weldable for continuous runs

Good to know

• Part of the Sikadur-Combiflex SG System
• Bonds with Sikadur-Combiflex CF Adhesive Normal (Sikadur-31 DW an approved alternative)
• Approved for contact with potable water
• SG-10 (1mm) and SG-20 (2mm) grades, 100–300mm widths
• 25m rolls