Aluminium Tape
A nominal 30 micron (1.2 mil) high tensile strength aluminum foil backing, combined with a cold weather flame retardant acrylic adhesive, protected by an easy-release silicone release paper.
Physical Properties Test Method Value (English) Value (Metric)
Backing Thickness PSTC-133/ASTM D 3652 1.2 mil 30 micron Total Thickness PSTC-133/ASTM D 3652 2.8 mil 70 micron Tensile Strength PSTC-131/ASTM D 3759 10.2 lb/In 45 N/25mm Adhesion to Steel PSTC-101/ASTM D 3330 54 Oz/In 15 N/25mm Tack Rolling Ball PSTC-6/ASTM D 3121 2.0 In 5 cm Elongation PSTC-131/ASTM D 3759 3.0% 3.0% Service Temperature -31° to + 248°F -35° to +120°C Applying Temperature -4° TO + 105°F -20° TO + 40°C Fire Rating BS 476 Pt 6 & 7 Class 0 - Pending Class 0 - Pending