tesa® 4965 Differential is an asymmetrical transparent double-sided self-adhesive tape consisting of a PET backing and a tackified acrylic adhesive. The covered side of tesa® 4965 Differential has a high coating weight for maximum flexibility and versatility on multiple surface demands. The open side shows a reduced coating weight that guarantees a secure bond to flat profiles laminated under controlled conditions. tesa® 4965 Differentials can be ordered using the product number tesa® 51865. tesa® 4965 Differential features especially: Excellent bond to extruded trims and profiles, Reliable bond even to LSE substrates, Immediate usability right after assembly, Suitability for most demanding applications such as heavy stress, high temperatures or critical substrates