Expandable foam tape is the ideal filler in compression joints and is suitable for use against metal, plastic, wood and other common building materials.
Expandable foam is supplied with a self adhesive on one side for easy installation and expands one full inch from 1/4' thick to 1-1/4" thick.
METAL to METAL FASTENERS
WOOD to METAL FASTENERS
STEEL ROOFING - STEEL SIDING