Metal Tech is a stainless steel and fibreglass reinforced patching compound designed for use in the repair of holes, cracks, dents and rust outs in motor vehicles, caravans, trailers, boats and guttering. It is dependable and easy to use and adheres strongly to metal and aluminium panels, fibreglass, wood, plaster, masonite etc. It is fast setting with excellent resistance to stress or shrinkage and is waterproof when fully cured. It is formulated to bridge holes up to 50mm in diameter, a mender patch of fibreglass mat should be used in conjunction with Metal Tech. Metal Tech may be moulded to any shape or contour, and it is easy to cheese grate, file or sand to roughly the finished shape. Final shaping of filled holes should be performed with a standard lightweight body filler, which is much easier to sand and shape to the final contour required.