Molykote Valve Grease: Cold Flow Test for Sounding Rockets
Key points of the article The collaboration between Mascherpa and Skyward Experimental Rocketry was established to address a critical issue in liquid propellant engines, where ethanol dissolved traditional greases used in valves. The cold flow test demonstrated the effectiveness of Molykote HP 300 grease in ensuring smooth openings even after…
MascherpaJuly 31, 2025










