5pc 10g Food Grade Sanitary Silicone Plumbers GreaseTube Waterproof Lubricant For O Rings

I know why you came, my friendSpecification:Weight: 10 gColor: WhiteComposition: Food grade silicone greasePackage:5 x Silicone grease lubricantFeature:Good waterproof seal.Food grade silicone fat.Environment friendly, non-toxic, odorless.Good lubricity and low friction coefficient.High and low temperature resistant, -50 ~ 230 degrees.Has no corrosion to contact metal and non-metal materials.Used for O-ring maintenance of aquarium filter tank / carbon dioxide and other equipment.Can be used in a variety of toys at home, flashlight. Lubrication and sealing of valve O-ring / seal.