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Beautifully designed. Technically superior.

Nickel Vapour Deposition (NVD) Technology is a patented process that authentically replicates the random grain depths and all the natural characteristics of real wood, making our doors virtually indistinguishable from real wood doors.

MasterGrain fg cladding MasterGrain traditional screw system

MasterGrain plugless frame MasterGrain plugless frame detail

MasterGrain Process - Strassburger Windows and Doors