White Grease 500ml Spray - RUS-1617 EXcellent White Grease spray is a multi purpose, high quality white grease giving excellent lubrication, water and heat resistance. Added BoroTecX™ extends its working life and improves the greases ability to withstand extreme loads and conditions. X1 eXcellent White Grease spray is formulated to penetrate linkages, hinges, chains before setting to leave a tenacious long lasting lubricant. X1 eXcellent White Grease spray is H1 compliant, and approved for incidental food contact.