Dry film common problem four: slow and sticky phenomenon

by:Mengxing     2020-04-27
Coating after construction, coating it within the prescribed time or dry adhesion phenomenon called slow dry and return to return to the stick. The reason ( 1) Volatile solvents in coatings and poor. ( 2) Primer coating paint did not dry. ( 3) Construction of humidity is too big, the temperature is too low. ( 4) Paint mixed with other impurities or drier amount and curing agent ratio error is not enough. Ruian built up machinery co. , LTD. Is specialized in plastic extrusion machine, non-woven film machine, cutting machine, coating machine and so on all kinds of complex machinery manufacturing and research and development. Rich production experience, strong technical force
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