3M 340 High Tack Acrylic

The 340MP High Tack Acrylic adhesive family from 3M provides a short-term heat resistance up to 180° and an overall resistance to temperatures of -40° to 180°. The 3M 340 High Tack Acrylic family provides exceptional attachment to different foams and other materials and is a high tack adhesive as its name implies. It also supplies a moderate strength against forces that cause shear.

The 340 High Tack Acrylic family can be provided in rolls up to 54” wide and slit down to widths of your specific needs like other 3M families: 300 High Strength, 300FR Flame Retardant, 300LSE Low Surface Energy Acrylic, 300MP High Tack Acrylic, 300SF Solventless, 320 High Tenacity Acrylic, 350 High Performance Acrylic, and 375 High Performance Double Coated. It can also be laminated to our materials and then die cut, kiss cut, and water jet cut into parts or strips of your necessity. These products include closed cell sponge, open cell sponge, mechanical rubber (such as neoprene, EPDM, Nitrile/Buna-N), corks, cork rubbers, and many plastic materials.

The 340 High Tack Acrylic family can be found in the following products from 3M:

3M DOUBLE COATED TAPES

3M 9456 (5.0 Mil High Tack Acrylic Adhesive) The 340 High Tack Acrylic 9456 is a 5.0 Mil High Tack Acrylic Adhesive that has a good bond to a wide range of plastics. 3M 9456 comes in rolls up to 54” wide.
3M 9824 (3.1 Mil High Tack Acrylic Adhesive) The 340 High Tack Acrylic 9824 is a 3.1 Mil High Tack Acrylic Adhesive that specializes in gasket attachment and foam lamination. 3M 9824 comes in rolls up to 54” wide.
3M 9828 (4.0 Mil High Tack Acrylic Adhesive) The 340 High Tack Acrylic 9824 is a 4.0 Mil High Tack Acrylic Adhesive that specializes in gasket attachment and foam lamination. 3M 9824 comes in rolls up to 54” wide.
3M 9828PC (4.0 Mil High Tack Acrylic Adhesive) The 340 High Tack Acrylic 9828PC is a 4.0 Mil High Tack Acrylic Adhesive that produces a good bond to a wide variety of foams. 3M 9828PC comes in rolls up to 54” wide.