Injection molding compounds
High-performance black polyamide with cold temperature flexibility
This black, high performance, low-viscosity polyamide is perfect for low pressure molding applications, especially those requiring excellent adhesion and cold temperature flexibility.
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- Description
- Technical specification
TECHNOMELT® PA 657 is black colored, high performance, thermoplastic polyamide. Its low viscosity allows encapsulation of fragile components without causing any damage, making it the ideal choice for low pressure molding applications. Perfect when you need excellent adhesion and cold temperature flexibility. Operating temperature is -40ºC to 100ºC (-40ºF to 212ºF ).
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Easy moldability
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Cold temperature flexibility
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Good adhesion to a variety of substrates
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Excellent moisture resistance
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Operating temperature: -40ºC to 100ºC (-40ºF to 212ºF)
- Product category:
- Encapsulants
Technologies:
-
Hot Melts, polyamide
- Color:
- Black
- Elongation, at break:
- 400.0 %
- Key characteristics:
- Viscosity: low viscosity
- Operating temperature:
- -40.0 °C - 100.0 °C
- Physical form:
- Liquid
- Recommended for use with:
- Flexible substrate
- Shore hardness, ISO 868/15s, Shore A:
- 77.0
- Softening point temperature:
- 157.0 °C
- Viscosity, @ 210.0 °C:
- 3700.0 mPa·s (cP)
