Diamond Painting SealerOur diamond painting sealer is made of PVA. It is 100% non-toxic, environmental friendly, and water-base glue, which is safe for both adults and chidren. Permanent Hold & ShineDiamond painting sealer is ideal for keeping all finished diamond painting clear, sparkle and avioding your treasured diamond painting falling apart as the years go on. Sealer for all 5d diamond painting sets. Diamond Painting ConserverAll-in-one design with sponge head helps you easily apply glue evenly on the surface of the diamond painting, no need to clean sponge after use. The upgrade feature is fully cured in about 30 minutes at the fastest. Wide Applications This 240ML diamond painting glue is not only suitable for all diamond paintings, but also perfect for puzzles. Dont worry about how to store your diamond painting properly, just use our diamond painting sealer. Easy to Use Just directly apply on the surface of the diamond painting. Fast-drying for multiple coat build up. Only take 15 minutes for the surface dry, and 30 minutes dry completely, depending on the thickness of each layer. Check the drills after it dries to make sure every drills are covered.