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Flush acrylic coating from Graco 933 pump? Post New Topic | Post Reply

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Tim Adams
Posted: Jun 22, 2013 10:05 PM
Flush acrylic coating from Graco 933 pump?
Before pumping water-based primer? The pump has Permax 120 acrylic coating in it now. Can we chase the coating out with the primer, or should we flush with water first?
clint moore
Posted: Jun 25, 2013 11:54 AM
Check with the manufacturers recommendation for flushing their product.
Tim Adams
Posted: Jun 25, 2013 02:26 PM
Yeah, I did that. It's not mentioned. That's why I asked here.
clint moore
Posted: Jun 25, 2013 02:47 PM
Before coating dries, clean tools, spillage, etc., with warm soapy water. If coating has dried, soften the dried film on tools with paint thinner then scrape clean. When using paint thinner, exercise safe practices concerning flammability and toxicity. Clean hands with waterless hand cleaner.

This is from their tech data sheet. Since this an acrylic type elastomeric, i would flush with soapy water then flush with clean water.

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