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MoldWiz® INT-619C

1 of 257 products in this brand
MoldWiz® INT-619C - A process aid additive, which improves PC flow properties, which is incorporated directly into the resin. In addition to improving resin flow without changing the melt-flow rate, furthermore, it improves dispersion of other resin additives (reinforcements, fillers, and pigments), shortens cycle times, reduces temperatures and pressures of molding machines, and reduces or eliminates weld/knit lines. It improves the scratch resistance of PC resin. An effective addition of process aid additive will not have any adverse effect on physical properties or secondary operations such as decorating, printing, bonding, or plating.

Functions: Processing Aid

Chemical Family: Chemical Mixtures & Blends

Compatible Polymers & Resins: Polycarbonates (PC)

Technical Data Sheet

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Identification & Functionality

Plastics & Elastomers Functions
Composition

Proprietary synergistic blend of modified polymers and waxes.

Features & Benefits

Applications & Uses

Markets
Compatible Polymers & Resins
Use Level
1 to 10 Parts Per 1000 Resin
Recommended Uses

Clear Polycarbonate and Polycarbonate Blends.

Each component in this formulation has been certified by our raw material suppliers as having direct USFDA approval for food contact.

Application Method

General:

For best results, laboratory tests or pre-production trials should determine the optimum addition level. MoldWiz process aid additives are effective within a range of 1 to 10 parts per 1000 resin excluding reinforcements, pigments and fillers. A high amount of filler may require a higher percentage of process aid additive than the indicated maximum. Always start an evaluation at 5 parts per 1000 (0.5%). The process aid additive may increase the MFI. Reduce the level of additive or reduce the process temperature to raise the resin viscosity and to eliminate screw slippage.

Mixing:

Dry blend the process aid additive by tumbling or use an additive dispenser to meter directly into the resin stream. Process aid additives may be compounded into the resin to make a master batch.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Dropping Point149 /65°F / °C-
Effective Ingredients100.0%-
Flash Point (C.O.C)Non-Flammable°F/°C-
Solids100.0%-

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Regional Availability
  • Asia Pacific
  • Europe
  • Latin America
  • North America