These cork backings are self-adhesive and made to fit coasters - 3-1/2 / 9cm., Just peel and stick to protect your surfaces, and keep your resin
Cork Coaster Blank Pad, Cork Mat With Adhesive Liner Back, Pack of 100. 3.5 Square & 3 Round Shape: DIY, Craft, Furniture Feet, Plant Base
50 Pack Self-Adhesive Cork Coaster Backing Sheets - Round 1/8 Circles for DIY Crafts (3.5 Inch Diameter)
Add style to your dinner party with the marble cork placemat and coaster table set. Available in several shapes and set sizes to fit any dining experience. Each set contains 16 pieces, 8 marble cork placemats, and 8 marble cork coasters. These placemats and coasters protect your table while bringing elegance to the dining table. The foiled print gives the placemats and coasters a stylish and exquisite look.
Dainty Home Marble Cork Set of 4 Placemats and 4 Coasters, Rose Gold
Adhesives – Little Windows Brilliant Resin and Supplies
Cork circles with self-adhesive, peel and stick backing. These round cork pieces are often used as backing for coasters and trivets. There are many
Cork Circles with Self-Adhesive Backing - 3-1/4 x 1/8 - Pack of 50
Ceramic Tiles for Crafts Coasters,12 Ceramic White Tiles Unglazed 4-In — Grand River Art Supply
Unisub 3.75 Square Sublimation Hardboard Coaster with Cork Back
4x4 Self Adhesive Cork Coaster Cork Cork for Coasters Cork for Mosaics Ceramic Tile 4x4 Cork Thin Cork Cork Backing for Tiles
Cork Disk for 3 1/2'' Coasters – American Button Machines