Foam Extrusion

Product information

KraussMaffei Extrusion provides reliable, high-performance foam extrusion lines for the production of physically foamed plastic products. The machinery meets all the requirements for an efficient and highly flexible foam extrusion process.

50 years Experience

Over 300 references

More than 150 lines built

Output rates of up to 2.800 kg/h for XPS and up to 7,500 kg/h for xEPS production
Tailor-made solutions for standard plastics and for high-temperature polymers
Plant engineering competence for perfectly coordinated system equipment
Recycling of production waste and use of environmentally friendly blowing agents
Lab lines for foam testing at KME Technology Center

Why our Extrusion Line stands out

Schaumex and Schaumtandex lines are among the most successful systems worldwide for enhancing productivity and cost-effectiveness in foam extrusion. In addition to cutting-edge extrusion technology, process engineering expertise and unique plant engineering competence are key factors in the implementation of these solutions.

Premium quality and maximum reliability: to stand the test of time and ensure long-term business success, foam extrusion lines must meet the most demanding requirements. Drawing on the experience gained from several hundred Schaumex and Schaumtandex lines delivered to customers around the globe, KraussMaffei Extrusion has developed concepts that set new standards in the production of foamed boards, foamed sheets, foam tubes, and particle foams.

Applications

Foam Boards – XPS and others

The ISO-BOARD Schaumtandex systems are among the world’s most successful for producing XPS insulation boards. KraussMaffei Extrusion understands the demanding requirements for sustainable added value. The ZE/KE systems provide cutting-edge technology, enhance productivity, and are compatible with environmentally friendly blowing agents. KraussMaffei Extrusion also offers foam board technologies for PET and PP.

Foam Tubes and Profiles

ISO-TUBE Schaumex and Schaumtandex systems ensure top quality, productivity, and reliability in producing PE, PP, and PE/EVA foam pipes and profiles. PE foam insulation pipes are established in heating, sanitary, and HVAC systems, while foam edge protection profiles are used in packaging and furniture. Other applications include pool noodles and recreational products.

Technology Center

The KraussMaffei Extrusion Technology Center boosts with a fully functional tandex Foam line that can simulate our full range of foaming capabilities. The trials we run on this line serve as an upscale basis to accurately and reliably design production lines.