Seals & Gaskets

For seals and gaskets, Aurora Plastics offers SBS, SEBS and flexible PVC for high-performance products.

AuroraPrene™ SBS and SEBS compounds utilize multiple TPE chemistries to impart high-performance properties for durability and easy processing. There are hundreds of colors available, and all of these compounds are offered in both molding and extrusion grades.

AuroraFlex™ flexible PVC introduces a plasticizer into the formulation to give properties that are required for non-rigid applications. Aurora Plastics can provide flexible PVC from 35A to 95A Shore A Durometer* to semi-rigid, with specific gravities ranging from 1.15 to 1.65. We use various types of plasticizers to meet specific needs, such as renewable non-phthalate, improved low temperature tolerance and biocides.

* NOTE: Durometer hardness is measured with a calibrated durometer using the Shore Type-A scale in a room of consistent temperature. The indenter is inserted for 15 seconds to determine if it passes the ASTM D2240-Durometer Hardness test for the desired durometer.