Nb frame is an innovative aluminum stretcher bar system for professional artists, museums and restorers. Its patented design creates a perfect framework for canvas stretching, free from deformation, twist and warp caused by humidity or dryness. The nb frame system is available in3 m profile lengths with separate assembly parts, and in pre-cut lengths. All in frame depths of 25and 45 mm. Can be cut to order (poa) with seperate assembly parts or can be ordered in a selection of pre-cut lengths. Pre-cut stretcher bar pairs come with 2 x cannbub20 corner brackets and screws.
