Tinuvin XT 835 FF is a high performance light stabilizer system that is fully REACH compliant

Tinuvin XT 835 FF is a powerful, REACH compliant, ultraviolet light stabilizer that maintains its activity in acidic environments where conventional HALS performance may be reduced. It also helps to protect PVC from the harmful effects of UV light exposure and helps it to maintain its initial appearance, tensile, elongation, and impact properties during long-term weathering. In PVC roofing membranes, for example, it minimizes discoloration and embrittlement and enables the membranes to retain their moisture barrier properties and their reflectivity for many years. A similar appearance and physical property protection is provided by Tinuvin XT 835 FF in other outdoor PVC applications.