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Dual black cartridges in a side-by-side applicator gun

3M

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

SKU CH-W8SM-7PA82

Dual-cartridge acrylic adhesive bonds ceramic, concrete, glass, masonry, metal, plastic, rubber and wood with a 1:1 mix ratio and 20-minute work life

  • ColorBlack
  • High peel strength bonds ceramic, concrete, glass, metal, plastic, rubber and wood
  • Minimal surface preparation saves time on interior and exterior projects
  • Low-odour acrylic formula with 3.1 g/L VOC content
  • 20 minute work life allows precise positioning before cure
  • Dual-cartridge 1:1 mix ratio ensures consistent resin and hardener delivery

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.

Highlights

  • High peel strength bonds ceramic, concrete, glass, metal, plastic, rubber and wood
  • Minimal surface preparation saves time on interior and exterior projects
  • Low-odour acrylic formula with 3.1 g/L VOC content
  • 20 minute work life allows precise positioning before cure
  • Dual-cartridge 1:1 mix ratio ensures consistent resin and hardener delivery

Specifications

Brand3M
ColorBlack

Questions about this item

What applicator and mixing tip do I need to use the 3M 810 dual-cartridge?

The cartridge requires a 3M EPX applicator and the 7100104991 mixing tip for proper 1:1 dispensing.

Can I bond the same materials that older 3M acrylic adhesives handle?

This adhesive bonds ceramic, concrete, glass, masonry, metal, plastic, rubber and wood with minimal surface preparation.

How do I know the adhesive has cured correctly after application?

The bond reaches full strength after ambient curing; the cured adhesive turns black and develops high peel strength with low odour.

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