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Polyurethanes
The outstanding thermal insulation properties of rigid polyurethane foam make it the material of choice for insulating such appliances as:
- refrigerators
- freezers
- water heaters
- cold storage units
- vending machines
- reach-in coolers
In fact, polyurethane foam has played an integral role in helping the appliance industry meet the challenges of U.S. government requirements for increased energy efficiency in home refrigerators.
Bayer brings more than a half-century of experience in rigid polyurethane foam chemistry and processing to the appliance industry. From its Appliance Technology Labs in Pittsburgh and Leverkusen, Germany, Bayer has assisted appliance manufacturers in meeting the challenges of increased energy efficiency and a transition to zero ozone depletion potential blowing agents. Today, Bayer is pursuing further improvements in production and cost efficiencies to help its customers improve their competitiveness.
Bayer's polyurethane systems and raw materials for rigid polyurethane foam insulation include:
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