Lightweight polymers
Expancel microspheres for thermoplastics
In thermoplastic processing, Expancel microspheres' uniform, closed cell structure results in a stable, controlled foaming process and is a phenomenal blowing agent on its own or combined with a chemical blowing agent.
Our microspheres can be used in applications with process temperatures up to 235°C (455°F). It can be found in PVC, TPR, TPU and rubber - across a wide range of thermoplastic applications. The advantages it delivers will help you achieve lighter products with higher quality in thermoplastics.
- An easy flowing matrix enhances expansion capacity enabling low density even at low addition levels.
- Low in density and weight with up to 40 times in volume comparing to other materials.
- Aesthetically appealing, matt rubber finish.
Expancel DU and Expancel DE are highly suited to help produce lightweight plastic automotive interiors and are used to reduce weight and dampen sound.
Our Expancel DU products are used in the production of automotive weather strips for low weight and to improve sealing.
Expancel DU and Expancel MB allows you to produce low weight shoe soles and at the same time achieve a very important factor during the foaming process – control.
