Enduraflex BLX83 Neoprene Rubber LiningNeoprene BLX83 EnduraflexTM black soft, conductive neoprene lining for surface resistivity service. Exhaust steam or pressure cure. For more information about this product, complete the form below or call 800-321-5583. Specs: Application: Durometer: 70 A Pressure Cure: 65 to 75 Atmospheric Cure: 65 to 75 A Gauges: 1/8″, 3/16″, 1/4″ PDF Downloads: Spec Sheet (PDF) SDS (PDF) Notice: JavaScript is required for this content.