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Cel-Span® Process Aid 333

1 of 30 products in this brand
Cel-Span® Process Aid 333 is a compounded product intended for clear films containing a high level of thermal stabilizers to provide protection of film resins during high temperature extrusion and lamination processes, thus maximizing inherent the natural resins. Cel-Span® Process Aid 333 eliminates build up in both internal and external metal surfaces of the extrusion die, as well as reduction of wrinkles in thin gage films.

Functions: Friction Control Additive, Processing Aid

Compatible Polymers & Resins: High-Density Polyethylene (HDPE), Linear Low Density Polyethylene (LLDPE) , Low-Density Polyethylene (LDPE)

Processing Methods: Extrusion, Film Extrusion

End Uses: Film, Profiles, Rigid Films, Rigid Packaging

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions

Features & Benefits

Product Highlights
  • Cel-Span® Process Aid 333 is an effective masterbatch for polyolefins especially HDPE, LDPE and LLPDE used to enhance physical properties of the natural resin like puncture resistance, tear propagation, and anti-blocking properties coupled with excellent thermal stabilization and reduction of wrinkles.

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Pellet Size (round pellet)43838
Pellet/Gram35/45
Blend Density0.918g/cc
Melt Flow1dg /10min

Packaging & Availability

Packaging Type

Storage & Handling

Storage and Handling

Cel-Span® Process Aid 333 is also recommended to heat stabilize and reduce die build up of lamination films exceeding 600°F and above. The product is used at a 3%-5% level in LDPE or LLDPE film resins to reduce or eliminate die lines and build up on internal and external die metal surfaces Cel-Span® Process Aid 333 additives are listed on the TASCA list. There are no adverse health effects from the use of Cel-Span® Process Aid 333. Cel-Span® Process Aid 333 is packaged in 55 lb. plastic bags or 1,100 lb. gaylord boxes. We recommend this product be kept closed and stored in the original container, away from light, heat, and highly humid environments.