FH304

FH304 by ChenGuang Research Institute of Chemical Industry is a fluoro rubber grade. Exhibits short time (~5 hr) and long time (20-30 hr) heat resistance at 175°C-250°C. Offers outstanding H-temperature resistance, excellent fuel resistance, excellent oil resistance, excellent acid resistance and excellent chemical resistance. Also offers good gas penetration resistance, good radiation resistance, outstanding physical properties, electrical properties and mechanical properties. It can work in harsh, thermal and UV environments. FH304 by ChenGuang Research Institute of Chemical Industry is suitable for aerospace/aviation, automobile, petroleum, construction, communication, concrete, sealants, O-ring, diaphragm, gaskets, rubber bowl and valve core applications.