The material selection platform
Plastics & Elastomers
The material selection platform
Plastics & Elastomers
by SpecialChem
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Technical Datasheet | Supplied by LATI
LATICONTHER 57 CPG/550 is a semi-aromatic polythalamide (PPA) grade reinforced with special mineral filler and glass fibers. Is a high thermal conductive grade that offers cost-efficiency. Offers higher heat transfer by conduction in comparison with ordinary thermoplastic compounds. Possesses improved stiffness, lower weight compared to metal, chemical resistance and coefficient of linear thermal expansion close to metal counterparts . Is suitable for processing by injection molding. The use of LATICONTHER 57 CPG/550 helps to remove heat produced during working of the part (e.g.: in electrical or electronic devices), by improving heat transfer. Potential applications include automotive, precision mechanics, household appliances and biobased applications.
Product Type
PA (Polyamide, Nylon) > PPA
Product Status
Applications/ Recommended for
  • Automotive
  • Electronics / Computers
  • Appliances
  • Electrical markets
  • Injection molding - thermoplastics

LATICONTHER 57 CPG/550 Properties

Physical Properties

Value & Unit
Test Condition
Test Method
Specific Gravity
1.75 g/cm³
( )
ISO 1183

LATICONTHER 57 CPG/550 Processing Guidelines

Injection Molding Properties

Value & Unit
Test Condition
Test Method
Pre Drying Temperature
248 - 266 °F
Pre Drying Time
3 hr
Melt Temperature
590 - 626 °F
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