SikaFast 3121 Structural Methacrylate Adhesive Straw 490 ml Cartridge A/B

SikaFast 3121 Structural Methacrylate Adhesive, Straw, 490 ml Cartridge A/B

SikaFast-3121 is a fast-curing, two component flexible adhesive for applications requiring quick fixturing for higher throughput. Like other SikaFast-3000 adhesives, 3121 is designed to efficiently transfer high loads and evenly distribute stresses. These characteristics distinguish SikaFast-3121 from other acrylic adhesives that claim high strength and elongation. SikaFast-3121 bonds many materials without surface preparation or priming and cures rapidly at room temperature.(Mixing nozzles not included.)

Use: 
SikaFast-3121 is a 10:1 two part structural adhesive designed to substitute or complement welding, riveting, clinching and other mechanical fastening techniques used in the manufacture of transportation vehicles. SikaFast-3121 is suitable for bonding sidewall panels; roofs, floors and parts made of aluminum, stainless or galvanized steel and fiber reinforced polymers.

Characteristics and Advantages:

• High strength
• Fast setting and curing
• High elongation
• High ductility
• Good damping properties
• Excellent adhesion to a wide variety of substrates with little or no surface preparation
• UL component recognition for sign assembly