Keeping your cold


BASF Polyurethanes help manufacturers meet the high standards consumers demand more cost effectively than ever before. Multi-purpose commercial refrigerators that are longer and deeper, including aisle-length freezers, open vegetable coolers, or slide top, floor-to-ceiling beverage refrigerators, and convenience store freezers.


Rigid foam systems from BASF have been developed to meet the spectrum of design demands, while providing outstanding insulation and sealing solutions, maximizing space and efficiency. Product offerings include:




Thermal insulation for domestic refrigerators, freezers, water heaters and picnic coolers.

Learn more about Elastopor®



Thermal insulation for refrigerated warehouses and cold-storage cells.

Learn more about Elastopir®



Unmatched thermal conductivity levels by combining Elastocool® with Vacuum Insulated Panels (VIPs).

Learn more about Elastocool®


Elastocool Plus®

Next generation thermal insulation provides enhanced performance, productivity, energy efficiency and is more environmentally responsible.

Learn more about Elastocool Plus®



Complete package of manufacturing flexibility that contains a pre-blended, process friendly, pressurized foam system.

Learn more about Autofroth®


The challenge of the cold chain


Your pizza has just been deep frozen in the commercial kitchen and is about to start its journey to the consumer's freezer—a journey of about 75 days. The challenge is to keep it at -20 degrees Fahrenheit from the kitchen's freezer to the consumer's, via the warehouse, the truck and the supermarket's freezer chest. Fresh frozen is -20F, not more and not less. And keep to strict standards of eco-efficiency at all times.


The Eco-Efficiency Analysis is a sustainability assessment tool that yields a holistic comparison of the economic and environmental impact products and processes by looking at the entire lifecycle. Using the tool, BASF specialists from Lemförde, together with the Öko-Institut (Institute for Applied Ecology) in Freiburg, Germany, have examined the eco-efficiency of the cold chain to determine the differences when insulating materials of different thicknesses are used in freezer warehouses or freezer trucks where frozen pizza is stored or transported.


The result? If all the storage facilities, freezer chests and transport vehicles were insulated with polyurethane rigid foam at 60 millimeters thickness, they would save 16 times more energy than the energy used to produce the insulation—in the first seven days that the appliances are in service. After a year, the optimal thickness polyurethane insulation will save 1040 times more energy than the amount used to produce it.


Technical support that leads the industry


We provide solutions tailored to fit your requirements, optimized and adjusted in our appliance lab to match your needs. Specific processing conditions are simulated and optimized, with the final products tested, applying international standards and manufacturers' test procedures.


Appliances Case Studies



Hot Water Storage Heaters of the Next Generation

Stiebel Eltron and BASF Polyurethanes GmbH in Lemforde aim to significantly reduce the energy used in household water heating in this joint project


Continue Reading this Case Study

Appliances Downloads


KU Capabilities Brochure: Chemistry in daily life

Polyurethane solutions for daily life.


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Cellasto<sup><sup>®</sup></sup>: The NVH Solution

Cellasto®: The NVH Solution

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