Dyna-Purge® Productivity Begins with Purging ®

Grade Selection Guide

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#1 Grade: Dyna-Purge M

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Grade Selection Guide

INJECTION MOLDING
Process or Material Temperature Range Dyna-Purge Grade
All Resins within the Temperature Range 350° to 600°F
(177° to 315°C)		       M*
High-Temperature Engineering Resins 590° to 735°F
(310° to 391°C) 		      E*
Hot Runner/Hot Manifold 320° to 575°F
(160° to 302°C) 		      P      
Rigid & Flexible PVC 320° to 400°F
(160° to 204°C) 		      V*
Clear & Transparent Resins 400° to 590°F
(204° to 310°C) 		      C*
Low-Temp Resins
(e.g. PP, TPO, TPE & TPR) 		290° to 550°F
(143° to 287°C) 		      K
EXTRUSION & BLOW MOLDING
Process or Material Temperature Range Dyna-Purge Grade
Multi-Layer Film 320° to 575°F
(160° to 302°C)		       SF
Single-Layer Film 320° to 420°F
(160° to 215°C)		       F
Profile & Sheet 320° to 575°F
(160° to 302°C)		       X
Compounding 350° to 600°F
(177° to 315°C)		       M*
Blow Molding 320° to 575°F
(160° to 302°C)		       B

* These Dyna-Purge grades require a minimum clearance of .030 inch (.75 mm) throughout the entire process, including the nozzle or die. Dyna-Purge grades M, E, V, C & K also can be used for various extrusion applications at the temperatures listed above and minimum clearance noted.

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