To validate the CLCB structure and composition of the new sponge polymer, it was decided to compare K7341A with two EPDMs exhibiting significantly different polymer characteristics.
In addition, the level of CLCB improves the surface finish of extruded profiles.
The robustness of the CLCB production technology offers a product with a high level of consistency, which is required for the production of automotive sponge seals.
The branching level of CLCB polymers can be tuned to optimize processing behavior without disturbing physical properties.
The CLCB structure of EPDMs eliminates the need for high levels of unsaturation.