Clearstrength® E950 is a new MBS impact modifier that imparts excellent ambient and cold temperature toughness to engineering polymers. Clearstrength® E950 impact modifier is produced using a proprietary technology which affords improved impact performance consistency and stability under severe processing conditions. Clearstrength® E950 impact modifier is the next generation Clearstrength® E-series modifier for polycarbonate, polyesters and PC alloys like PC/PBT. Dedicated information on regulatory status is available upon request. Clearstrength® E950 impact modifier also demonstrates excellent toughening efficiency in thermosetting applications such as acrylic or epoxy structural adhesive.