The HALBE Conservo frame is the idea frame for conservators. These frames are equipped with certified corrugated board by KLUG, which is acid and chemical-free. While the frame is constructed to be dustproof, it still allows air flow in order to let the picture "breathe". Conservators recommend this frame for protection of valuable works of paper in museums or private collections.
Conservo frame options:
Conservo Frames are available in all standard profile and color options, and as either Classic or Distance frames.