Attributes . Clean O-Ring Lubricant, Vacuum Applications, Food Grade, Wide Temperature Range, Seals Out Moisture, Safe In Potable Water, High Dielectric Strength, Heat Stable, ,Excellent Resistance to Water Washout, Vacuum Chamber Sealant, Heavy Consistency, Preserves and Lubricates Rubbers and Plastics, Compatible with Majority of Rubber and Plastic Compounds, Environmentally Friendly, Kosher Certified, Nsf Registered (H1), #156444 . Names