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Priamine™ 1075

Priamine 1075 is a low viscosity, high purity dimer diamine building block is designed for use in high molecular weight polyamides and high performance polyimides in adhesives, sealants, elastomers and engineering plastics. It gives formulators freedom to adjust the melting point, allowing for higher temperature exposure of the end product without compromise on performance. A self-healing polyimide can be made with full recovery from cutting, breaking or scratching at room temperature.
Priamine™ 1075
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Product details

Chemical name

  • Dimer diamine


  • Priamine

Features and benefits

  • High flexibility, preventing cracking and shrinkage
  • Low melt viscosity
  • Excellent sealing and protective properties
  • Longer lifetime, allowing exposure to humid conditions
  • Self-Healing at room temperature (specific formulations)


  • Automotive - Automotive plastics
  • 3D printing
  • Adhesives & sealants
  • Engineering plastics

Product chemistry

  • Building blocks - Polyamine

Functions & effects

  • Flexibility
  • Hydrophobicity
  • Self-Healing
  • Thermo/oxidative stability

Your system

  • Polymeric - Polyamide
  • Polymeric - Polyimide

Renewable carbon content

  • 100%

Physical form

  • Liquid

Regulatory clearances

  • IECSC (China)
  • REACH (European Union)
  • ENCS (Japan)
  • KECI (Korea)
  • TSCA (USA)
  • More clearances available. Contact us for more information.

Food contact approval

  • FDA (175.105)
  • FDA (175.300)
  • Explicit Directions. Contact us for more information


Property Units Value
Amine value mgKOH/g 205
Colour Gardner 1
Dynamic viscosity mPa.s at 25ºC 210

Product brochures & guides

Category: Data sheet

Title: Priamine 1075

Language: English | Size: 179.62kb

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