Fiberglass mesh with an adhesive, so you can easily place your tesserae on the mesh. 24" x 38" - 4.5 oz. - it’s very sticky mesh! Non-Alkaline mesh.
IMPORTANT: fiberglass may irritate skin - wear gloves when handling - store in bag at room temperature and out of UV rays - use within 6 months - recommended to use tile that is 1/2" in size - tile that is smaller than 1/2" may need glue - place tesserae on sticky side - keep all exposed mesh areas covered so dust, lint, hair won't settle and cover up stickiness. Cut into small sections when moving. Orders over $75 qualify for Free Shipping in USA!