Weber’s NVD Technology Sets the Stage for Innovations in Residential Door Manufacturing
Born from Weber’s legacy of precision tooling, Weber launched MASTERGRAIN™, a premium fiberglass door brand that showcases how our advanced NVD technology and craftsmanship can transform not only industrial applications—but everyday living spaces.


Tooling Excellence Creates Unmatched Results
In 2008, Weber began applying our Nylon Vapor Deposition (NVD) expertise to achieve something remarkable: fiberglass doors with wood grain depth and realism that’s nearly indistinguishable from actual timber. From mold to finish, MASTERGRAIN™ doors carry the same engineering pedigree as tooling for Tesla and Boeing, now lending elegance, durability, and warmth to home entryways
Innovation You Can See—and Feel
MASTERGRAIN™ isn’t just another luxury door—it’s a living testament to Weber’s approach to engineering excellence. We took aerospace-grade tooling technology and placed it in consumers’ hands, creating a door experience that redefines entryways—not just in looks, but in quality, craftsmanship, and innovation.
