Customers with machines that “drool” or “blow back” plastic assume
they won’t be able to use insulation jackets because of the potential
machine damage. DroolShield® protects machines, bands and wire.
DroolShield® is a PTFE-coated, air craft aluminum disc (clean-room
suitable) that fits on the nozzle or nozzle body to block drool or
blow-back from reaching insulation jackets, heater bands, and
wires. Plastic drool collects on the shield instead of damaging or
destroying your investments. DroolShield® withstands temperatures up to
700ºF (370ºC), making them a reusable, long-term solution for blow back
at an affordable price.