Features and Benefits

TECHNOMELT PA 657, Polyamide, Molding compound thermoplastic
TECHNOMELT® PA 657 high performance thermoplastic polyamide is designed to meet low pressure molding process requirements. This product can be processed at low processing pressure due to its low viscosity, allowing encapsulation of fragile components without damage. This material produces no toxic fumes in process and provides a good balance of low and high temperature performance.
  • Easy moldability
  • Cold temperature flexibility
  • Good adhesion to a variety of substrates
  • Excellent moisture resistance
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Documents and Downloads

Safety Data Sheets and RoHs
TECHNOMELT PA 657, 20kg 251715 en-US
IDH: 251715

Size Case: 20 kg Sack (cross bottom)

Quantity: 1.0/case

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Technical Information

Color Black
Elongation, at break 400.0 %
Key Characteristics Viscosity: Low Viscosity
Operating Temperature -40.0 - 100.0 °C
Physical Form Liquid
Shore Hardness, ISO 868/15s Durometer A 77.0
Softening Point Temperature 157.0 °C
Substrates Flexible Substrate
Technology Polyamide (PA)
Viscosity, @ 210.0 °C 3700.0 mPa·s (cP)