The short answer is no. It’s not necessary to seal polymer clay pieces because polymer clay is both durable and water resistant. Depending on the look you want to create, you may only want to sand and buff your polymer clay pieces. Only when you use additional effects such as resin is it necessary to seal the piece.
Accordingly, how do you seal polymer clay after baking?
Kato Liquid Polyclay can be used as a sealer. Just brush or sponge on a thin coating and then cure in the oven. After oven curing, you can use a heat gun to further cure it to give a crystal-clear, glossy finish.
Additionally, how do you finish polymer clay?
Can you seal polymer clay with clear nail polish?
It seems like such a simple solution to use nail polish to accent your polymer clay creations. Or use clear nail polish as a glaze. Don’t do it. … The solvent in nail polish will begin to soften and dissolve your polymer clay, even baked clay, making it sticky and gooey over time.
Is polymer clay waterproof? Yes, once baked, you can seal your project with our glazes to make them waterproof. We do not recommend making dishes or utensils that you plan to drink from, eat off of or serve food even if they are sealed with the glazes.
Prevent scorching your polymer clay by placing your baking shelf in the middle of your oven and by tenting your beads. Prevent breaking beads by ensuring that you bake at the correct temperature for long enough. Under-baked beads are brittle and break easily.
Polymer clay varnishes, or glazes, are a quick and easy way to seal polymer clay beads. The gloss varnishes give a nice, shiny finish and bring out the color in your work. Matte varnishes are the best way to keep a natural look to your polymer clay jewelry and still protect whatever surface effects you might have.
Simply spray the whole surface of the clay sculpture with a thin coat of the acrylic sealer and let it dry. Then spray another coat of the sealer on the first layer until you are sure, that you covered every single part of the surface. Then let it dry and your color is sealed!
The best glaze to use for polymer clay is a water-based glaze from a clay brand, as the glaze is specifically designed for use with polymer clay, unlike general all-purpose glazes, resins and PVA thinned gloss.
Use Varnish, Acrylic Sealer or liquid epoxy resin to seal your Clay if you want it to be Waterproof.
It’s really easy to use Mod Podge and clay together (including polymer and air dry). Mod Podge is a great sealer for clay, which is what makes it so perfect for these charms/gift tags. Before we dive into the tutorial, let’s go over a few basics of this project.