Interior Assembly

Multipurpose Hotmelts That Meet Complex Requirements and Simplify Processes

With so many diverse materials now being used in interior assembly, finding reliable, fast and efficient ways to bond them is a major challenge for the OES. Headliners, door and instrument panel assemblies, carpets, decorative parts assemblies of water shedders are all typically bonded to the car structure. Sika offers a range of bonding and processing solutions for each of these applications.

SikaMelt® hotmelts, as well as SikaForce® 2-C PUR adhesives, have been specifically designed to meet industry process needs and are exceeding customer expectations worldwide. The latest generation of SikaMelt® reactive polyolefin hotmelts, for example, allows manufacturers to more efficiently bond headliner assemblies because both polar and nonpolar substrates can be bonded without the need for pre-treatment (primers).


  • Sun visors and decorative trims
  • Water shedders
  • Headliner assembly
  • Door panels


  • Short cycle times – ensures efficient processes
  • Worker/environmentally friendly – meets odor and VOC requirements
  • Proven and cost effective
  • Excellent heat and aging resistance
Interior Adhesive Products

More Refined Interiors Start With Sika