The Zeta Bond Breaker Tape is used at the bottom of caulk seams to prevent 3-sided adhesion, allowing the caulk to flex properly with deck movement. This improves seam durability and reduces the risk of cracking or failure.

• Prevents 3-sided adhesion by lining the seam base
• Creates 2-sided adhesion for maximum flexibility
• Allows seam sides to move independently from the bottom
• Reduces stress and prolongs seam life
• Essential for reliable, long-lasting caulk application
• Widths: 3.2 mm, 4.8 mm, 6.4 mm
• Length: 60 yards / 180 feet (54.9 m)

.