SikaFast®-321S is a fast-curing, two component flexible adhesive with shims used for applications requiring quick fixturing for higher throughput. SikaFast®-321S is designed to efficiently transfer high loads and evenly distribute stresses. These characteristics distinguish SikaFast®-321S from other acrylic adhesives that claim high strength and elongation. SikaFast®-3121 offers excellent adhesion to a wide variety of substrates with little or no surface preparation that cures rapidly at room temperature. higher throughput.
- High strength
- Fast setting and curing
- High elongation
- Shims to maintain a consistent bond thickness