844 is a Clear Polyester film coated on both sides with a high performance, modified Acrylic Adhesive. This product comes with a dimensionally stable siliconized Red polypropylene release liner making it preferred for precision die-cut applications. The adhesive system of this double-coated tape is extremely aggressive, exhibits high shear strength, and will bond well to nearly all materials; even to difficult surfaces like foams, PE and PP films. It has excellent temperature, UV, aging, water vapor, and chemical resistance. Also has good plasticizer resistance.
1163 Double Coated Tape is a 6.5 mil double coated tape utilizing a 0.5 mil hand-tearable polyester film heavily coated on both sides with 3 mils of an ultra high peel acrylic adhesive system. The heavy adhesive deposition allows for superior bonding and conformability to irregular as well as at surfaces. The special acrylic adhesive, bonds well to most substrates including low surface energy plastics. This product provides excellent U.V. and heat resistance. Super aggressive splicing tape for demanding applications.