DCTISSUE 3664 is a 3.9 mil thick, exclusive of liner. It consists of a 0.5mil black, non-woven tissue coated on both sides with a modified, solvent-free acrylic adhesive, wound on gold release liner. Exhibits a strong direct tack and continuous adhesive strength, as well as dynamic shear strength on most surfaces. No plasticizer migration on most surfaces. Excellent corrugators' splicing tape. Used in manufacturing for continuous web processes when a visual splice is needed. Good temperature, UV, and aging resistance.