Excerpt from Instruction manual
Weld Mount AT-6030 adhesive is a two-component, 10:1 mix ratio structural adhesive with outstanding adhesion for bonding metals, carbon fiber, composites and most plastics. Most metals can be bonded without priming. This advanced product is designed to meet specific requirements of the transportation industry, including reduced read through on show surfaces. The combination of minimum surface preparation, primerless metal bonding and low read through makes AT-6030 ideal for a variety of assembly operations. AT-6030 is packaged in 40ML cartridges for use with our AT-300 dispensing gun and AT-650 mixing tipsEffects Of Temperature :
AT-6030 is best used at temperatures between 65° F and 80° F. Temperatures below 65° F will slow the cure speed of the material and the viscosities will be higher. Temperatures above 80° F will cause the material to cure faster and the viscosities will be lower. Storage And Shelf Life :
Shelf life is based on steady state storage between 55° F and 80°F (13°C and 27°C). Exposure, intermittent or prolonged, above 80°F (27°C) will result in a reduction of the stated shelf life. Exposures above 100ºF ( 38ºC) during shipping or storage can quickly degrade component B in ca rtridges or bulk containers, and must be prevented. Shelf life of both components can be extended by air-conditioned or refrigerated storage between 50°Fand 65°F (10°C and 18°C). KEEP FROM FREEZING.