Smart science to improve lives™
Smart Materials
  • Login | Register
Smart Materials
Priamine™ 1071
Priamine 1071 has a low viscosity and meets a growing demand for the development of high solid, low VOC formulations. This dimer diamine offers excellent flexibility and chemical resistance in epoxy and polyurea formulations. Priamine 1071 bio-based building block is ideal for indoor and outdoor coating applications where durability under severe conditions is of great importance. This building block can be used as curing agent, co-hardener or reactive diluent in epoxy formulations. *Priamine 1071 is an ISCC PLUS certified product which is truly bio-based. The vegetable oil bio-based content comes from sustainable ISCC certified sources (mass balance), supporting the sourcing of sustainable vegetable oil.
Priamine 1071

Product details

Chemical name

  • Dimer diamine


  • Priamine

Features and benefits

  • Low viscosity, enabling high solids formulations
  • Improved impact resistance of the coating
  • Good adhesion to various substrates
  • Hydrophobicity/water repellence
  • Longer lifetime, allows for exposure to humid conditions


  • Adhesives & sealants
  • Composites
  • Industrial & protective coatings

Product chemistry

  • Building blocks - Polyamine

Functions & effects

  • Flexibility

Your system

  • Polymeric - Epoxy
  • 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 equivalent g/eq 140
Amine value mgKOH/g 205
Colour Gardner 10
Dynamic viscosity mPa.s 250
ISCC PLUS certified sustainable bio-content % 100
Would you like some help with a product?