Engineering, 16.10.2020 14:01, waterborn7152

Technician A says that primer surface will dry faster if it is sprayed in several coats with flash time between each coat. Technician B says that there will be better adhesion if several coats are applied in just one application, then allowed to dry for several hours. Who's right?

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Technician A says that primer surface will dry faster if it is sprayed in several coats with flash t...