One (1x) Industrial-grade silicone grease, To be used for O-ring weather seal. WARNING 1: Avoid contact with eyes. May be harmful if ingested. Wash hands thoroughly after handling. WARNING 2: Amazon and eBay may sell similar looking tubes, but with a different content inside. Cheap non-Silicone lubricating tubes may harden at extreme low outdoor temperatures or leak and run off under direct UV. Please use non-OEM grease with caution. Product specs: Quantity: 1 tube, size 10g or 0.35oz Material: Silicone Brand: Anoso, or similar Operating temperature: -40 C to 200 C (-40 F to 390 F) Shelf life: min. 3 years once tube is opened. Keep tube tightly sealed in a cool and dry place away from sun and moisture, when not in use. Certification: Non-flammable industrial-use silicone grease. MSDS No. A001R2502100306 Shipping weight: 0.1 lb