Commercial or household refrigerators, freezers, cold air freezers, refrigerated display cases, or thermoboxes have one thing in common: they must be perfectly insulated to ensure food quality and reduce energy costs.
KraussMaffei foaming equipment can handle all dimensions of housings and doors, ensuring high-quality foaming and dimensional stability.
Our durable components ensure that your investment brings high returns in the long term. With various degrees of automation, flexible and versatile devices, dimensionally stable design for high-quality product optics and customised solutions developed in-house, you benefit from comprehensive expertise and decades of experience.
With turnkey, tailor-made complete systems for the production of polyurethane components for private refrigerator housings. To ensure a consistently high-quality process chain, we supply all the units for the wet and dry parts of the system. Everything fits together seamlessly – from premixing stations, mixing and dosing technology, and mixing heads to mold carriers, foaming tools, tool change systems, and automation.
To provide refrigerator doors with thermal insulation using a high-performance PUR insulation layer, the “open pour” method is used, in which the polyurethane mixture is poured into an open mold. The MKE-3B mixing head is the first choice for this application in refrigerator manufacturing.
