Sika® Flexitape Heavy

Double knit, Polyester Mesh Reinforcing and Detailing Mesh

Double knit, polyester mesh reinforcement to enhance the strength and durability of Sikalastic® roofing and waterproofing membranes at joints, cracks, and angle changes.

  • Stretches within membrane to accommodate thermal and structural movement
  • Imparts additional strength and durability
  • Conforms to substrate contours and flashing conditions