Our products
Our Brands

ARDEX Butynol Seam Tape - 50mm x 30.5m Butyl Sealant

ARDEX Butynol Seam Tape (50mm x 30.5m) is a high-performance, uncured butyl cold gum tape engineered for professional waterproofing applications. This industrial-grade sealant creates a permanent, watertight bond on lap joints and edges, making it essential for ARDEX Butynol, Torch Applied Bitumen, and SBS Adhesive Membranes.

Product Highlights:

  • Superior Waterproof Seal: Specifically designed to seal membrane joints in critical areas where cavity flashings are absent.
  • Versatile Membrane Compatibility: Optimized for ARDEX Butynol systems and various bitumen-based roofing and tanking membranes.
  • High Coverage: The 30.5m roll ensures efficiency for large-scale commercial and residential waterproofing projects.

Technical Documentation: Download MSDS Sheet

Technical specifications sourced from ARDEX Australia.