SikaTack® ULTIMATE

SikaTack® ULTIMATE is a cold-applied, fast curing, high-viscosity polyurethane adhesive designed for use in replacing direct glazed automotive glass parts. SikaTack® ULTIMATE does not require the use of a Sika® Aktivator or Sika® Primer pre-treatment product on glass or ceramic frit. When used as directed, SikaTack® ULTIMATE is an appropriate adhesive for use in auto glass replacement.

  • No pre-treatment required for glass or frit
  • 30 minute Minimum Drive Away Time (MDAT)
  • Crash tested according to FMVSS 212

AGR's Future is Now

30-minute Minimum Drive Away Time (MDAT) and primerless auto glass adhesion is finally here. SikaTack® ULTIMATE is the culmination of years of Sika auto glass adhesive enhancements.

The world of auto glass replacement will never be the same.

Innovation | Simplicity | Safety

The Ultimate has been achieved.

AGTO Auto Glass Replacement AGR Technician Olympics Sika Winners Web Banner

SikaTack® ULTIMATE Used by Tech Olympics Winners

Two Sika product users recently took 1st and 2nd place in the Auto Glass Technician Olympics at this year's Auto Glass Week conference.

We congratulate both men on their wins (and prizes)!

Sikatack Ultimate Auto Glass Tech Olympics Winners


James Chapman Testimonial

Auto Glass Tech Olympics

Sikatack Ultimate Auto Glass Tech Olympics Winners


Watch James' AGR
Technician Profile Video

Sikatack Ultimate Auto Glass Tech Olympics Winners


Raul Plascencia Testimonial

Auto Glass Tech Olympics

Sikatack Ultimate Auto Glass Tech Olympics Winners


Watch Raul's AGR
Technician Profile Video

The Ultimate Has Been Achieved

Sika's first-to-market 30-minute Minimum Drive Away Time (MDAT) and primerless-to-glass AGR adhesive is here! 

SikaTack® ULTIMATE is the culmination of years of Sika auto glass adhesive enhancements. 

Innovation | Simplicity | Safety

The Ultimate has been achieved.