Polyurethane resins belong to a group of polymer compounds that contain a ‘urethane’ link. This material type is highly versatile and can be formulated to have a wide range of properties.

Polyurethanes create superior bonds requiring minimal surface preparation for high performance thermoplastics. As such, curing is achieved via a catalyst, through heat or by air evaporation.

Polyurethane resins have many uses, primarily as foams (both flexible and rigid), for insulation, mouldings, sound deadening, flotation, industrial coatings, packing material and upholstery padding.

Robnor ResinLab has formulated a range of polyurethanes for electrical and electronic encapsulation, cable joining, sonar devices, moulding and prototyping resins.

Showing 1–12 of 21 results

  • Robnor EL110H PU Resin

    Description

    Robnor ResinLab EL110H is a two-part flexible polyurethane that offers excellent water resistance and electrical insulation characteristics.

    Read more
  • Robnor EL116L PU Resin

    Description

    Robnor ResinLab EL116L is a very low viscosity, semi-flexible polyurethane resin system, exhibiting high electrical strength, and low shrinkage.

    Read more
  • Robnor EL125K PU Encapsulant

    Description

    Robnor ResinLab EL125K is a two-part low cost, general-purpose encapsulation system.

    Read more
  • Robnor EL171H PU Resin

    Description

    Robnor ResinLab EL171H is a semi-rigid, room temperature curing, flame retardant polyurethane resin system.

    Read more
  • Robnor EL171LF PU Encapsulant

    Description

    Robnor ResinLab EL171LF is a low viscosity, semi-rigid version of EL171H suitable for the potting and encapsulation of a wide variety of electrical and electronic devices.

    Read more
  • Robnor EL199HP PU Resin

    Description

    Robnor ResinLab EL199HP is a flame retardant, high performance, low viscosity, polyurethane resin system.

    Read more
  • Robnor EL217C PU Resin

    Description

    Robnor ResinLab EL217C is a two-part, room temperature curing polyurethane system.

    Read more
  • Robnor EL225D PU Resin

    Description

    Robnor ResinLab EL225D is a low viscosity, semi-rigid polyurethane resin system exhibiting high electrical strength, toughness and adhesion.

    Read more
  • Robnor EL227CL PU Resin

    Description

    Robnor ResinLab EL227CL is a flexible, two-part polyurethane resin that has a low viscosity and low embedment stress.

    Read more
  • Robnor EL241F PU Resin

    Description

    Robnor ResinLab EL241F is a low viscosity, semi-rigid polyurethane resin system exhibiting high electrical strength, toughness, and adhesion.

    Read more
  • Robnor EL266D Polyurethane Encapsulant

    Description

    Robnor ResinLab EL266D is a two-part system designed for in-shore and offshore cable jointing and encapsulation.

    Read more
  • Robnor ResinLab EL420AR Adhesive

    Robnor EL420AR PU Adhesive

    Description

    Robnor ResinLab EL420AR is a two-part polyurethane adhesive formulated for toughness, impact strength and weather resistant properties.

    Read more