Anchor Blasts Double Liner 790YS is a high quality, durable stencil coated with an advanced, medium tack, rubber-based pressure-sensitive adhesive and protected by a clear PET liner. Recommended for single-process and double-process media sand blast carving of granite or marble.
'Punched' simply means that the material has holes down the sides of the vinyl similar to those of old printer paper. They are necessary for a sprocket feed system that some vinyl cutters require (none of the models USCutter sells). The punched holes take up approximately 0.3" on either side.
The 15” width will track and process on both IBM® and Gerber® pattern cutters. The 30” width will fit only Gerber® #750 plotter machines. Tractor-feed holes are punched through liner and rubber. The specially treated polyester liner retains cut designs during transfer from plotter to stone.