Technical datasheet

D.E.R.® 663U

Supplied byOlin- Last Updated on Jun 24, 2025

D.E.R.™ 663U by Olin is a medium molecular weight “3-type” epoxy resin. Offers good gloss, smoothness and excellent flexibility. D.E.R.™ 663U is designed for both pure epoxy and epoxy/polyester hybrid powder coatings.
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Powder Coatings|
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D.E.R.® 663U properties

Other properties

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