Thickness Stucco

Ritver's stucco products, such as PW 2503 Stucco Putty STD, should be applied in multiple thin layers to build up thickness. Applying a single coat thicker than 1 mm can lead to cracking. This is a key application instruction for achieving a successful finish.  Stucco thickness guidelinesFor Ritver stucco putties, follow these manufacturer guidelines to ensure the best results and avoid cracking: Maximum per coat: Apply the material at a maximum thickness of 1 mm per coat.Build-up: To achieve the desired thickness, apply multiple coats.Drying time: Ensure the previous coat is completely dry before applying the next one.Application: Use a spatula to spread the material evenly. Ritver stucco product optionsRitver offers several stucco and putty options for different applications. PW 2503 Stucco Putty STD: A standard acrylic copolymer putty used to fill surface irregularities, hairline cracks, and indentations on interior surfaces.PW 2507 Stucco Putty Exterior: A similar acrylic copolymer putty that can be used for both interior and exterior surfaces.PW 2506 Stucco Putty Coarse: A coarse-grade acrylic putty for filling and leveling more significant flaws."Thickness Stucco" decorative finish: Ritver also provides decorative finishes under the name "Thickness Stucco," which can create elegant, textured patterns. General stucco applicationRegardless of the Ritver product used, proper surface preparation is essential for a long-lasting and crack-resistant stucco finish. Clean and dry: The surface should be clean and dry, with all contaminants and loose particles removed.Prime: For optimal adhesion, a primer such as Ritver PVA Primer Sealer should be applied before the stucco.Finish: After the stucco putty has been applied and dried, it can be overcoated with a finishing paint like Ritver Matt Emulsion.