Anchor Gold 790YT Blast Stencil is a high quality, durable stencil coated with an advanced, medium tack, rubber-based pressure-sensitive adhesive protected by a clear PET liner which makes it suitable for Single-process and double-process media blast carving of granite or marble.
Anchor Gold 790YT contains a yellow inner sheet of polyester which retains cut designs during liner removal.
'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.