Henkel Technomelt PA 657 Black Encapsulation Hot Melt

Also known as Macromelt OM 657

SKU: HENKEL-251715

Manufacturer Part #: 251715

UPC: 7798063669854

Sale price$1,470.00
⚠️ Limited supply.

Product Highlights

  • Brand: Henkel
  • Adhesive Type: Bulk Hot Melt
  • Contact Us with Questions

Henkel Technomelt PA 657 Black Encapsulation Hot Melt Overview

Henkel Technomelt PA 657 is a high performance thermoplastic polyamide is designed to meet low pressure molding process requirements. This product can be processed at a low processing pressure due to its low viscosity, allowing encapsulation of fragile components without damage. This material produces no toxic fumes and provides a good balance of low and high temperature performance. 

Features and Benefits of Technomelt PA 657

  • Easy moldability
  • Good adhesion to a variety of substrates
  • Cold temperature flexibility
  • Excellent moisture resistance


Product Type
Polyamide Hot Melt
Density, g/cm³
Softening point, °C
150 to 165
Application Temperature
180 to 230 °C
UL 94 V-0

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