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Row of stainless steel commercial refrigerators and freezers in a showroom

Industry 03

Refrigeration

Refrigeration appliances rely on rigid polyurethane foam within cabinet and door structures to maintain internal temperature.

Overview

Insulation at the Heart of the Cold Chain.

In refrigeration, rigid polyurethane is typically foamed into the cavity between inner and outer cabinet walls. It provides insulation while contributing to the rigidity of the assembly, which is why it is a common choice for appliance production.

Relevant System

Rigid Polyurethane

Typical Applications

Where ItShows Up.

  • Domestic refrigerators01
  • Commercial freezers02
  • Display and retail cabinets03
  • Cold rooms04
  • Insulated equipment05
  • Door and cabinet insulation06
Row of stainless steel commercial refrigerators and freezers in a showroom

WZER works with international formulation and manufacturing partners to source systems suited to applications of this type.

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Sourcing for Refrigeration?

Tell us about your application and we will work with our international partners to identify a suitable polyurethane system.