3M 810 Acrylic Adhesive Dual-Cartridge 1:1 Mix Ratio 20 min

3M 810 Acrylic Dual-Cartridge Adhesive

This structural acrylic adhesive comes in a dual-cartridge format with a fixed 1:1 mix ratio and a 20 minute working time. It bonds ceramic, concrete, glass, masonry, metal, plastic, rubber and wood with high peel strength and minimal surface preparation. The cured bond is black and low odour. It is designed for use with the 3M EPX applicator and 7100104991 mixing tip.

Users needing fast structural bonds

The 20 minute work life suits assembly tasks where parts can be positioned and clamped within that window. Buyers who need a longer open time for complex alignments or a faster fixture time for high-volume production should evaluate alternative adhesive systems. The product is not marine grade, so it is unsuitable for immersed or continuously wet environments. VOC content is 3.1 g/L.

1:1 mix ratio in dual cartridges

The fixed 1:1 volume ratio eliminates manual weighing and reduces mix errors when dispensed through the specified EPX applicator and 7100104991 tip. Coverage is approximately 320 sq ft per gallon of mixed adhesive. Cure occurs at ambient temperature without heat or humidity chambers. Ensure the applicator and tip are available before purchasing.