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Cel-Span® Process Aid 332

Cel-Span® Process Aid 332 is a non-clear compounded product containing a high level of thermal stabilizers and CAC0₃ to provide protection of film resins during high temperature extrusion and lamination processes, thus maximizing inherent physical properties of the natural al resins. CelSpan® Process Aid 332 eliminates build up in both internal and external metal surfaces of the extrusion die, as well as reduction of wrinkles in thin gage films. This product will extend Tio₂ up to 5% without loss of opacity.

Brand: Cel-Span (30 products)

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

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Plastics & Elastomers Functions
Friction Control Additive,
Processing Aid
Technologies
Elastomers,
Plastics
Product Families
Elastomers — Elastomer Additives
Performance Additives,
Processing Aids
Plastics — Polymer Additives
Performance Additives,
Processing Aids

Features & Benefits

Materials Features
Anti-Blocking,
Enhanced Physical Properties,
Good Thermal Stability
Product Highlights
  • Cel-Span® Process Aid 332 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

Markets
Automotive & Transportation,
Building & Construction,
Consumer Goods,
Electrical & Electronics,
Printing & Packaging
Applications
Building & Construction — Building Materials
Interior Fixtures,
Other Building Materials
Automotive & Transportation — Other Automotive & Transportation Applications
Building & Construction — Other Building & Construction Applications
Consumer Goods — Other Consumer Goods Applications
Electrical & Electronics — Other Electrical & Electronics Applications
Printing & Packaging — Packaging
Other Packaging Materials
Compatible Polymers & Resins
High-Density Polyethylene (HDPE),
Linear Low Density Polyethylene (LLDPE) ,
Low-Density Polyethylene (LDPE)
Plastics & Elastomers End Uses
Film,
Profiles,
Rigid Films,
Rigid Packaging
Plastics & Elastomers Processing Methods
Extrusion,
Film Extrusion

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Blend Density1.25g/cc-
Melt Flow1dg /10min.-
Pellet Size (round pellet)43838--
Pellet/Gram35/45--

Packaging & Availability

Packaging Type
Bags,
Boxes

Storage & Handling

Storage and Handling

Cel-Span® Process Aid 332 is also recommended to heat stabilize and reduce die build up of lamination films exceeding 600F 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 332 additives are listed on the TASCA list. There are no adverse health effects from the use of Cel-Span® Process Aid 332. Cel-Span® Process Aid 332 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.