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Rubber to Metal Adhesive BA-223
(Equivalent to Chemlok 220, Chemosil 225, Rohm Haas 520/526)
Description
BA-223 adhesive is a secondary adhesive designed for use over BA-213 primer. It is more competitive than Chemlok 220, Chemosil 225, Rohm Haas 520/526.
This adhesive system will bond uncured elastomers to metals and other rigid substrates during vulcanization of the elastomer. It is formulated without heavy metals and composed of a mixture of polymers, organic compounds and mineral fillers dissolved or dispersed in an organic solvent system.
BA-213 primer helps to ensure environmental resistance of the bonded assembly and adhesion to the substrate.
Features And Benefits
Wide Application Range–when used in combination with BA-213 primer, it bonds a wide variety of rubbers such as natural rubber, SBR, neoprene, polyisoprene and polybutadiene to various metals and other rigid substrates.
Environmental Friendly–formulated without heavy metals.
Excellent Effect–provides a continuous film appearance.
Typical Properties:
Application And Handling
–Depending on container, use the following recommended mixing method and duration:
–1/2 pint Hand stir, paint shaker 5-10 minutes
–1-5 gallon Hand stir and air powered mixer 15-60 minutes
–55 gallon Hand crank and air motor agitator 8 hours-new drum; continuous-opened drum
BA-213: 5.1-10.5 micron (0.2-0.4 mil)
BA-223: 12.7-25.4 micron (0.5-1.0 mil)