Molykote 111 Compound

Valve lubricant and sealant

Features & benefits

• Wide service-temperature range (-40°C/-40°F to 204°C/400°F)
• Excellent water resistance
• Compatible with many plastics and elastomers
• Low vapor pressure
• Low volatility
• Meets several global standards for water contact
• No intentional polytetrafluoroethylene (PTFE) or per- and polyfluoroalkyl substances (PFAS)

Composition

• Silicone oil
• Inorganic thickener

Applications

Lubrication for control and pressure plug valves, water softener and faucet valves. Sealant for vacuum and pressure systems and outdoor equipment (also shipboard) subject to washing and harsh environmental exposure, such as meters, electrical service entrance and underground connections. Damping medium for dash pots in electrical and electronic equipment. As an anti-stick and a sealant for transformer gasket and equipment enclosures – it prevents gaskets from sticking to metal and resists weathering and water washout. Also suitable for rubber and plastic O-rings, gaskets and seals. Certifications MOLYKOTE® 111 Compound meets several global standards for water contact, including NSF 51, NSF 61, FDA 21 CFR 175.300, Water Regulations Advisory Scheme Approval BS6920 (England), IPL Certificate of Conformity (France), AS/NZS 4020:2018 (Australia), and the hygiene suitability for drinking water contact from HyCert (Germany).

Available pack sizes

• 6 g pillow pack - 100 per carton
• 400 g cartridge - 10 per carton
• 3.6 kg pail
• 18 kg pail
• 200 kg drum

Technical data published by DuPont, the manufacturer of MOLYKOTE®. See the linked technical data sheet for full test conditions.