Kastex is a family-owned brand with over two decades of experience in architectural finishes. We curate a portfolio of premium, natural materials, ranging from Venetian plaster, microcement and clay. Defined by authenticity, quality and sustainable craftsmandship. Guided by a deep respect for nature, we partner with global makers who share our commitment to environmentally responsible production. our mission is to inspire lasting design by collabortting with architects, designers, and artisans to push creative boundaries and craft surfaces that leave a meaningful, enduring impact on both spaces and the planet.
