The 3M™ Removable Repositionable Double Coated Tape 9425 is ideal for applications where one part needs to be repositioned or removed easily. This double coated tape is composed of high-tack, permanent adhesive on one side and medium-tack adhesive on the other with a resilient UPVC carrier in between. The medium tack adhesive is ideal for repositioning or multiple openings and closings.Once the 3M Removable Repositionable Double Coated Tape 9425 is laid down using the permanent adhesive side, the tape is ready for applications where parts need to be repositioned, removed or reclosed, such as with plastic bags. Our medium tack adhesive allows removal from many foils and films without adhesive residue. In many cases, the tape can be reused numerous times. The resilient UPVC carrier improves the handling and strength of the tape, provides dimensional stability, improved handling for die cutting and laminating, as well as higher temperature resistance for improved processing of parts and ease of liner removal. The 3M Adhesive 420 was formulated as an acrylic, high tack (permanent) adhesive used on the face side (non liner side) of the tape. In this configuration, the protective liner covers the medium tack adhesive while the high tack adhesive is exposed as the tape is unwound. The release liner provides reliable performance for industrial applications, such as die cutting and automated dispensers. The moisture stable liner also helps reduce edge roll and protects the tape from humidity extremes. The 3M Adhesive 1050 is a medium tack adhesive that provides a secure, temporary seal and allows you to remove and reposition on demand. It allows clean removal from many foils, films and other surfaces without leaving adhesive residue. In general, double coated tape is composed of a paper, film, or tissue carrier that is coated on both sides with pressure sensitive adhesive. The adhesive is protected by a peel away liner that is removed at the time of application. These tapes can be applied by hand or with a dispenser. Double coated tape dispensers are available in a variety of configurations ranging from manual to fully automatic. Applications for double coated tape are found in electronics, automotive, aerospace, general industrial, and fabrication markets.