Back Rail and Stiffener Bonding

Whether you want to bond back rails to photovoltaic modules, a mounting system to heliostat mirrors, or a glass cover to solar thermal modules, tesa^® ACX^plus offers the necessary durability and performance.

Our Product Solution for Back Rail and Stiffener Mounting

tesa^® ACX^plus acrylic core tapes are suitable for diverse and demanding structural bonding applications in the solar industry: module back rails, concentrator lenses and heliostat reflectors.

Our highest performing self-adhesive product category offers high bonding strength, a stress-relaxing core, and very good temperature and weathering resistance. Benefit from durable bonding performance and the process advantages of self-adhesive tape.

Process and Design Advantages
Together with our tapes, we supply adhesion promoters, application tools and technical support regarding design values. Our all-round approach is the key to a durable, high-quality solution.

tesa^® ACX^plus is our highest-performing adhesive solution. It can offer enormous process and design improvements compared to conventional fastening methods: