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Ultra Purge™ HT

1 of 15 products in this brand
Ultra Purge™ HT by Chem-Trend is an odorless, ready-to-use glass filled purging compound. Compatible with PPS (polyphenylene sulfide), PSU (polysulfones), PPO (poly(p-phenylene oxide)) and GRIVORY HT. Insoluble in water while soluble in organic solvents. It can be processed using injection molding and extrusion. Designed for color changes, material changes, carbon build-up and shut-downs. Ultra Purge™ HT complies with GRAS (Generally Recognized As Safe) by FDA, TSCA (Toxic Substances Control Act), RoHS (Restriction of Hazardous Substances), REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) and SVHC (Substances of Very High Concern).

Functions: Purging Agent

Compatible Polymers & Resins: Polyphenylene Ether (PPE), Polyphenylene Sulfide (PPS), Polysulfone (PSU)

Processing Methods: Extrusion, Injection Molding

End Uses: Appliances, Connectors, Electrical Components, Housewares, Medical Devices

Labeling Claims: Food Contact Acceptable

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Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Key Features
  • Food contact approved
  • Filled
  • Glass Fiber
  • Odor, Low to None

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Physical Form
Appearance
Light greyish white/ colorless
Thermal Properties
ValueUnitsTest Method / Conditions
Decomposition Temperaturemin. 380°C
Melting Pointmin. 95°C
Flammability
ValueUnitsTest Method / Conditions
Auto-ignition Temperaturemin. 450°C

Regulatory & Compliance

Chemical Inventories
Labels/Agency Rating
  • TSCA
  • RoHS
  • REACH
  • SVHC