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$100.99
Molykote 55 O-Ring Grease 100g Lubricant Sealing for Rubber O-Ring Seal Valve Metal Pneumatic System Aircraft Automotive Heat Stable Oxidation Resistant Off White General Industrial Application — image 1
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Molykote 55 O-Ring Grease 100g Lubricant Sealing for Rubber O-Ring Seal Valve Metal Pneumatic System Aircraft Automotive Heat Stable Oxidation Resistant Off White General Industrial Application

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$100.99
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About this item
  • MOLYKOTE 55 O-Ring Grease, 100g one Tube, For Rubber O-rings and Seals Lubricant & Sealing. Heat-stable and Oxidation-resistant. Silicone based. Off White
  • Base Oil Visc at 40°C: 76 cSt, NLGI Grade: 2, Thickener: Lithium, Solid Lubricants: None, Temperature Range: -65 °C ~ 175 °C, Color: Off White, Flash Point: >101.1 °C, Specific Gravity: 1.1
  • Lubrication between rubber and metal parts in pneumatic systems in aircraft, automotive and general industrial applications. Rubber & elastomer lubrication. Valves, packings, seals & O-rings
  • Excellent oxidation resistance, Good corrosion protection, Wide temperature range, Water-resistant, Good plastic & rubber compatibility
Product description

MOLYKOTE 55 O-Ring Grease 100g one Tube Silicone-based material that helps ensure positive lubrication and sealing by slightly swelling rubber O-rings and seals. This product is heat-stable and oxidation-resistant. Key Properties NLGI Grade 2 - Silicone-based grease with a base oil viscosity of 76 cSt at 40°C, lithium-thickened, with no solid lubricants. Applications Lubrication between rubber and metal parts in pneumatic systems in aircraft, automotive and general industrial applications. Rubber & elastomer lubrication Valves, packings, seals & O-rings Performance Benefits Excellent oxidation resistance Good corrosion protection Wide service-temperature range: -65 to 175°C (-85 to 347°F) Compatible with many plastics and elastomers Good corrosion protection Good oxidation resistance Good plastic & rubber compatibility Low temperature performance Wide temperature range No intentional polytetrafluoroethylene (PTFE) or per- and polyfluoroalkyl substances (PFAS) Product Details Technology Silicone Base Oil Visc at 40℃: 76 NLGI Grade 2 Thickener: Lithium Solid Lubricants None Low Temp -65℃ High Temp 175℃ Color (PPSH-50) Off White DuPont MOLYKOTE 55 O-Ring Grease Off-White is a soft silicone-based grease that is used for lubricating O-rings and between metal and rubber components in the industrial, aircraft, and automotive industries. It provides corrosion protection, heat stability, wide service temperature range, and resistance to oxidation. Color: Off-White Components: 1 part Flash Point: >101.1 °C Service Temperature: -65 to 175 °C Specific Gravity: 1.1 @ 25 °C

Product details
Brand
SANYI
Manufacturer
MOLYKOTE
Material
Silicone
Part number
55 O-Ring

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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