As shown in the top picture, the electronic temperature control placed
on the neoprene wrapper. The heating foil is in contact with the nozzle
outside steel surface. The heating system is designed to keep the paste
temperature in the 80 degrees F range to stimulate smooth flow of the
This model will continuously extrude a ribbon of paste with viscosity
in excess of 1M cps 7.5” wide and 3/16” thick.
The bottom picture shows this nozzle from the mounting flange.
“ by 3/16” precision machined extruding slit is clearly
visible in the middle of the picture. This gap is fixed in dimensions.
The inside of the funnel is polished smooth and flared thus limiting
resistance to the extruding paste product.