tesa® 77711 Primerless Line

• ▪ High initial performance on LSE plastics ▪ Excellent bonding stability at a wider range of temperatures ▪ Reaches high peel-adhesion level right after application ▪ Superior peel adhesion on PP substrates
• even at an application temperature as low as 5°C ▪ Viscoelastic acrylic foam core to compensate for different thermal elongation of bonded parts ▪ Outstanding wet-out property ▪ High humidity and UV resistance Benefits: ▪ Eliminates the primer in the production process ▪ Enables a much more efficient and robust application ▪ Reduces the total process cost ▪ Realizes healthier working conditions ▪ Achieves a more environmentally friendly production

tesa® ACX^plus 77711 is a double-sided acrylic foam tape for automotive exterior attachment part mounting. It is an unique double-layer asymmetrically designed product, coated on one side with LSE adhesive.
tesa® ACX^plus 77711 can help you eliminate the primer in your process! Its high-performance LSE adhesive creates an efficient and secure bond to typical automotive attachment parts made of LSE (like PP and PP/EPDM) and MSE (like ABS) plastics without primer. In addition, our product also has excellent adhesive properties when it comes to easy-to-bond OEM clear coats. (LSE: low surface energy; MSE: medium surface energy) Thanks to its viscoelastic acrylic foam core, tesa® ACX^plus 77711 Primerless Line has the ability to absorb and dissipate dynamic and static loads.
0.8 mm and 1.5 mm thicknesses are available