What do you use to put resin in open back bezels? Open bezel tape, of course!
This tape is designed to leave less residue and stickiness on your piece than regular packing tape. This saves you work because you no longer have to scrape and wash, and scrape and wash, and scrape, and scrape, and wash... to get the residue and stickiness off for your piece to look it's best.
Color: Deep Sky Blue
Length: about 5m/roll