Food Grade Silicone Grease O-Ring Lubricant | -50°C to 230°C

Food Grade Silicone Grease – Waterproof O-Ring Lubricant

Keep your coffee machine, aquarium filters, flashlights, valves, and bathroom equipment running smoothly with this versatile food grade silicone grease lubricant. Designed for both professional and home use, this non-toxic, odorless formula delivers outstanding waterproof sealing and long-lasting lubrication across a wide temperature range — from freezing cold to intense heat.

Whether you're maintaining espresso machine gaskets, sealing aquarium CO₂ equipment, or lubricating valve O-rings, this silicone grease is the reliable, multi-purpose solution you need.

Key Features

• Food Grade Safe: Non-toxic, odorless, and environmentally friendly — safe for use on equipment that contacts food or beverages.
• Excellent Waterproof Seal: Creates a reliable barrier against moisture, water ingress, and leaks.
• Extreme Temperature Resistance: Performs reliably from -50°C to +230°C (-58°F to 446°F) — handles both freezing and high-heat environments.
• Low Friction Coefficient: Smooth, slick lubrication reduces wear and extends the life of O-rings and seals.
• Non-Corrosive Formula: Safe for use on metals, rubber, plastics, and non-metal materials — won't degrade your equipment.
• Wide Application Range: Coffee machines, bathroom fittings, aquarium filters, CO₂ equipment, valves, flashlights, household toys, and more.
• Convenient to Use: Easy-to-apply format ensures precise, mess-free application every time.

Applications

• Coffee machine gaskets and group head O-rings
• Aquarium filter tank and CO₂ equipment seals
• Bathroom tap and plumbing O-ring maintenance
• Valve and seal lubrication
• Flashlights and household toy mechanisms

Specifications

• Type: Food Grade Silicone Grease
• Temperature Range: -50°C to +230°C
• Properties: Non-toxic, Odorless, Waterproof, Non-corrosive
• Country of Origin: Made in Mainland China

Package Includes

• 1 x Silicone Grease Lubricant

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Authoritative Resource

For guidance on safe handling of chemical lubricants and greases in consumer applications, refer to the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Grease (lubricant)

Frequently Asked Questions

Q: Is this silicone grease safe to use on coffee machine parts that contact food or water?

A: Yes! This lubricant is specifically food grade, meaning it is non-toxic and odorless — making it safe for use on coffee machine O-rings, group head gaskets, and other components that may come into contact with water or food-grade surfaces.

Q: What temperature range can this silicone grease handle?

A: This silicone grease lubricant is rated for a wide temperature range of -50°C to +230°C (-58°F to 446°F), making it suitable for both cold environments and high-heat applications such as espresso machines and hot water systems.

Q: Can this lubricant be used on rubber O-rings and plastic components?

A: Absolutely. This silicone grease is non-corrosive and compatible with rubber, plastic, metal, and other non-metal materials, ensuring it won't degrade or damage your equipment's seals or components over time.

Q: What are the most common uses for this silicone grease?

A: It is widely used for O-ring lubrication and maintenance on coffee machines, aquarium filters, CO₂ equipment, bathroom taps, valves, flashlights, and household toys — anywhere a waterproof, low-friction seal is needed.