This is our premier rubber made exclusively by us to our specifications to cover a wide range of applications. For example, use it between .001 and .200 thick substrates when using a .375' thick ejector with .063' surplus over knife height. Red Rhino™ is excellent for folding carton as well as for corrugated diecutting. It is a very economical, tight tolerance, ejector that is recommended for both hand fed and machine fed flat diecutting as well as rotary diecutting. It was formulated to pair ideally with Green G'rilla™ for a perfectly balanced die. This is also ideal for use on male blanker faces.