LSR Injection Molding Nozzles Shut Off & Color Injectors

A WIDE RANGE OF SILICONE RUBBER SOLUTIONS. Regardless of the LSR application, Graco Fluid Automation provides standard and custom design solutions for either flange or screw-in style injection molding nozzles that provide leak-free operation and exceptional cooling capabilities when in contact with a heated mold.

LIQUID SILICONE RUBBER MOLDING MACHINE. The Negri Bossi LSR solution features a standard injection molding machine that is fitted with special LSR injection unit, LSR equipment options and LSR software. 1. The two component materials required for the LSR process are metered to the injection unit by a special delivery system. 2.

Quality, dedication and service are why we are the world's No. 1 manufacturer and supplier of needle and bolt shut-off nozzles for the injection molding industry. In addition to our needle shut-off nozzles, which are pneumatically, hydraulically, electrically or spring actuated, we offer a full range of products including special nozzles and

Shut Off Nozzles Molders Services

The largest range of powered / controllable and spring operated shut-off nozzles for all injection molding applications. Shut-off nozzle solutions for special processes such as melt pre-compression, gas injection, physical foaming, liquid silicone rubber, etc. Focus on close customer proximity with subsidiary sales & service centers in