Rubber Inspection Cap/Dummy Disc Size: 100 ± 0.2 mm | 112 ± 0.2 mm | 120 ± 0.2 mm | 150 ± 0.2 mm Material: EPDM | NR | CR | NBR | SBR | Silicone or as per the customers requirement Shape: Round Hardness: 70 Shore A or as per customers requirement TS: 23 Mpa Abrasion: Extraordinary Service Temperature: Up to 100C to 200C Appearance: Grey or as per customers requirement