Backed by unrivalled expertise with automotive applications, the advanced Sikaflex® portfolio of one-component adhesives and sealants has been specifically designed to provide a fast, easy solution in the automotive car body repair process.

Fast and Easy Solutions for Car Body Repair

The broad range of Sika adhesives and sealants include solutions for seam sealing, spray- and brushable seam applications as well as for bonding small parts to the vehicle.


Our Sikaflex® products can be used for the reproduction of original structures. The permanent elastic sealants are based on STP technology and therefore offer the following advantages: ​

Excellent overpaintability with all common paint systems​

Free of silicone, PVC, solvents and isocyanates​

Good adhesion to a wide range of substrates for quick and simple processes without the use of primers​

Car body repair being performed with a spray gun containing Sikaflex-529

Sprayable Seam Sealing - Sikaflex®-529 Evolution

System Evolution


Sikaflex® -529 Evolution is an advanced and developed version of the proven sealant Sikaflex® -529 AT and is characterized by even better processing properties. In conjunction with the Sika® spray gun and the associated attachments and nozzles, all common original structures can be easily restored.

It offers the following advantages:

  • 1 system - 6 structures
  • Can be overpainted with all common paint systems - including wet-on- wet
  • Excellent processing properties

Video instructions - Structures and Seam​ Sealing

 Click on the yellow dots to go directly to the step-by-step video instructions for the individual structures and seam sealings application.​  ​

SikaFast® acrylic adhesives are ideal for replacing mechanical fixtures such as rivets, screws, or welded joints. SikaFast® acrylic adhesives combine high shear strength and fast strength development with minimal surface preparation for a wide range of bonding surfaces.