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External release agents

Solutions for polyurethane processing

For the processing of polyurethanes and polyurethane elastomers, we offer a comprehensive portfolio of external release agents.

Our high-quality products are suitable for use with rigid foams, integral foams, semi-rigid foams, cast elastomers, and flexible foams, supporting reliable processes and consistently high surface quality.

Universal release agents

Universally applicable products for all PU systems (integral foams, rigid foams, PU cast elastomers, polyether and polyester systems), except flexible foams.

Product characteristics

  • Available in solvent-based or water-based formulations
  • Liquid release agents
  • High release performance
  • Available ready-to-use or as concentrates
Rigid foams

Product characteristics

  • Liquid release agents
  • Produce either glossy or matte surfaces
  • Silicone-free products
  • Excellent release performance
  • Minimise mould contamination
Integral foams

Product characteristics

  • Liquid release agents
  • Produce either glossy or matte surfaces
  • Silicone-free products
  • Excellent release performance
  • Minimise mould contamination
Semi-rigid foams

Product characteristics

  • Liquid release agents
  • Produce either glossy or matte surfaces
  • Silicone-free products
  • Excellent release performance
  • Minimise mould contamination
Cast elastomers

Specifically developed for the processing of polyester and polyether systems.

Product characteristics

  • Liquid release agents
  • Solvent-free and silicone-free products
  • FDA-compliant
  • Good adhesion to the mould surface
  • Outstanding release performance even at low application concentrations
  • Minimise mould contamination
Flexible foams

Product characteristics

  • Liquid, silicone-free release agent
  • Low mould build-up

Further product groups

Polyurethane

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Further solution groups

Münch Chemie International GmbH