Sappi is the world’s leading supplier of casting and release papers. Sappi’s casting and release papers create exciting and unique textures on the surface of synthetic leathers, coated materials, unsupported films, and laminates.
Our casting and release papers have been developed to deliver superior fidelity, reproducibility, and stability around the globe with virtually any chemistry.
See surfaces created with the most technologically advanced release papers in the world.
Learn more about our Westbrook Mill in Westbrook, Maine. Sappi North America's history begins here with the S D Warren Company in 1854.