Removing dust in cured resin Premium resin, epoxy colors and molds for making art and crafts › Forums › Whoops! › Removing dust in cured resin This topic has 1 reply, 1 voice, and was last updated 10 months, 1 week ago by Katherine Swift. Viewing 1 reply thread Author Posts January 23, 2022 at 1:32 pm #110399 Janet ParkhurstGuest Do you sand the entire piece (top, bottom and sides) to remove dust from the top of a cured molded piece? Then after sanding, do you put the piece back in the mold for a new clear top coat of resin? Thank you! January 23, 2022 at 2:30 pm #110407 Katherine SwiftKeymaster Hi Janet, You only need to sand the side that has the dust. Then, apply a layer of a coating resin to get it glossy. You don’t need to put it back in the mold. This is the resin to use: https://shop.resinobsession.com/products/resin-obsession-crystal-doming-epoxy-resin-jewelry-grade Author Posts Viewing 1 reply thread The topic ‘Removing dust in cured resin’ is closed to new replies.