MOLYKOTE® 7 Release Compound is a multifunctional silicone-based lubricant featuring exceptional thermal stability. Formulated with a blend of polydimethylsiloxane fluid and inert amorphous silica filler, it appears as a white translucent paste. Operating within a broad temperature range of -40°C to 204°C (-40°F to 400°F), it maintains a density of 1.0 g/cm³ and exhibits high dielectric strength (>450 V/mil) alongside minimal volatility (0.8% evaporation after 24 hours at 200°C).

As a premium release agent, MOLYKOTE® 7 is ideal for metal, rubber, plastic, and adhesive applications, delivering long-lasting lubrication and anti-adhesive performance. Its hydrophobic and antioxidative properties extend service life while meeting FDA 21 CFR 175.300 and NSF 51/61 standards for food-processing machinery and potable water systems. Application methods include manual application, automated equipment, or wiping; however, contact with silicone rubber components should be avoided.

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Distinct advantages of MOLYKOTE® 7 include:

1. ​Ultra-wide temperature adaptability: Continuous operating range of 244°C (472°F), suitable for extreme conditions;
2. ​Dual certification safety: Compliant with both food contact (FDA) and potable water safety (NSF 61);
3. ​Low migration characteristics: Bleed rate of only 6.8% after 24 hours at 200°C, minimizing contamination risks;
4. ​Superior insulation: Volume resistivity of 2.8×10¹⁵ Ω·cm, ideal for high-voltage electrical environments.

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Key applications include:

1. ​Foundry industry: Mold release for shell and core molds to enhance casting surface finish;
2. ​Tire manufacturing: Bladder lubrication in tire presses to prolong equipment lifespan;
3. ​Plastics processing: Anti-blocking agent for plastic films and release for processing machinery;
4. ​Cable production: Lubrication during rubber cable pulling through conduits;
5. ​Maintenance: Rust and corrosion prevention for rubber components.