3M™ Automotive Attachment Tape 06378, Gray, 0.76 mm, 7/8 in x 20 yd, 12 Roll/Case

A Thin Attachment Tape for Wider Lightweight Trim and Moldings

Our 3M™ Automotive Attachment Tape 06378 is ideal for permanent attachment of lighter moldings, trims, nameplates and emblems to automotive surfaces. This OEM approved .03” (.76 mm) attachment tape is built with a viscoelastic foam core that provides a blend of strength and conformability for a flush, professional appearance even across long applications such as door edge moldings. It is engineered for stress relaxation when exposed to high stress loads, and maintains bond-line aesthetics under normal stress loads. A durable acrylic pressure sensitive adhesive is applied to both sides of the foam core, and delivers high peel performance and shear strength as well as resistance to plasticizers. This adhesive provides good wet-out properties across a full 7/8” width for reliable application of wider parts. A red liner provides easy one-piece release for efficient application. The gray-colored tape blends well with automotive surfaces for a smooth appearance.

3M recommends the use of 3M™ Automotive Adhesion Promoter 06396 for tape-to-part adhesion with 3M tape 06378 on all plastic parts such as RIM, TPO, PPO, PP and PC.

Recommended Applications

Badges, nameplates and emblems Lightweight moldings and door edge trim Wheel lip molding

Luggage rack slats

Better Science for Better Adhesion from 3M

Since 1925 when one of our lab assistants invented masking tape, 3M has been applying science to life – developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations – and all of it goes into each of our products developed for automotive OEM, like 3M™ Automotive Attachment Tape 06378. 

• Thin 0.76 mm tape gives streamlined flush appearance for lightweight auto moldings and trim
• Acrylic adhesive provides high peel and sheer adhesion
• Adheres well to traditional paint systems
• Features excellent wet-out across 7/8 in. width for reliable bond to wider parts
• Gray, closed-cell acrylic foam delivers strength and conformability
• Use of adhesion promoter recommended for tape-to-part adhesion on plastic parts
• Great for badges, nameplates, emblems, lightweight moldings, door edge trim, wheel lip molding and luggage rack slats
• For plastics like reaction injection molding (RIM) polymer parts, thermoplastic olefin (TPO), polyphenylene oxide (PPO), polypropylene (PP) and polycarbonate (PC)