Sienna Studios Acrylic Sealer for Concrete & Cement Crafts – Low Gloss, Non-Toxic, Water-Resistant – 16 oz

Meet Sienna Studios Acrylic Sealer, a water-based clear sealant crafted for porous surfaces like concrete, cement, and Jesmonite. This 16 oz bottle protects and elevates handmade pieces—trays, coasters, candle jars, and decorative accents—without masking the natural texture you worked hard to shape.

Clear, buildable protection

Finish and clarity matter. The sealer dries to a natural low-gloss coat that preserves surface detail. Apply additional coats to achieve a more polished, higher-gloss look if you desire. The resulting coating stays clear and resists yellowing over time.

• Durable protection for porous surfaces such as cement, concrete, Jesmonite, Jesin, and similar substrates.
• Finish options range from a subtle low gloss to a higher sheen with extra coats.
• Safe and responsible formulation: non-toxic, low-VOC, non-combustible, and heat-resistant for candle vessels.
• Indoor and outdoor use, with moisture and stain resistance and a long-lasting non-yellowing appearance.
• Convenience of being ready to use straight from the bottle with no dilution required; made in the USA.

Practical project ideas

Think about sealing decorative cement pieces, wooden trays, or glass-free candle jars. The low-gloss finish helps maintain a natural look while adding a resilient protective layer that can handle daily handling and occasional spills. The product’s compatibility with Jesmonite expands its suitability for mixed-material crafts, enabling consistent sealing across different textures.

• Preserves texture while adding a protective clear layer on porous crafts.
• Helps resist moisture and staining in both indoor and outdoor environments.
• Non-yellowing formula maintains the original color and character of your pieces over time.

Made in the USA, this sealer offers a maker-friendly option for sealing needs without dilution, supporting a straightforward workflow from bottle to finished piece.