7 0z Size only Silicone Spray by M Essentials™ is the only silicone lubricant you need. Just spray it on your dive equipment to protect it from the harmful effects of saltwater. Our food-grade silicone formula preserves rubber gaskets and neoprene, to make expensive dive gear last longer. Use as an O-ring lubricant, a rubber conditioner and a wetsuit lubricant, too. Spray your wetsuit with Silicone Spray, and you’ll slide right in. Lubricate sensitive rubber parts and protect neoprene dive equipment from salt, corrosion and oxidation, with M Essentials Silicone Spray.