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MOLYKOTE 7 Silicone Release Compound with Thermal Stability, Food Contact Safe, and Low Migration for Industrial Lubrication

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Shenzhen Huazhisheng New Material Technology Co., Ltd.

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MOLYKOTE 7 Silicone Release Compound with Thermal Stability, Food Contact Safe, and Low Migration for Industrial Lubrication

MOQ : 1

Price : 7597

Payment Terms : D/P,T/T,Western Union,MoneyGram,L/C

Supply Ability : 1000

Delivery Time : 5-8

Packaging Details : 18KG

Adhesion Strength : Strong

Other Names : pressure sensitive adhesive

High Strength : Yes

Elongation : 200%

Suitable Surfaces : Glass, Metal, Plastic, Ceramic

Type : Adhesive

Dielectric Strength : 500 volts/mil

Curing Method : Room Temperature

Tensile Strength : 500 psi

Viscosity : High

Temperature Range : -60°C to 200°C

Main Raw Material : EPOXY

Color : Clear

Application Method : Brush or nozzle

Curing Time : 24 hours

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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.

English
Distinct advantages of MOLYKOTE® 7 include:

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

Key applications include:

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

Standard(1)	Test Item	Unit	Result
Physical Properties	Color	—	White, translucent
CTM 0176	NLGI Grade	—	#1
CTM 0191	Penetration, Worked 60	mm/10	270
	Penetration, Worked 100k	mm/10	322
CTM 0033A	Bleed, 24hr/200°C	%	6.8
CTM 0033A	Evaporation, 24hr/200°C	%	0.8
	Service Temperature Range	°C/°F	-40~204
CTM 0022	Specific Gravity @25°C	g/cm³	1.0
Electrical Properties	Dielectric Constant @100Hz	—	2.85
CTM 0112	Dielectric Constant @100kHz	—	2.83
CTM 0112	Dissipation Factor @100Hz	—	<0.0001
	Dielectric Strength @50mil	V/mil	>450
CTM 0114	Volume Resistivity @23°C	Ω·cm	2.8×10¹⁵
CTM 0171	Arc Resistance	Seconds	126

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MOLYKOTE 7 Silicone Release Compound with Thermal Stability, Food Contact Safe, and Low Migration for Industrial Lubrication

MOLYKOTE 7 Silicone Release Compound with Thermal Stability, Food Contact Safe, and Low Migration for Industrial Lubrication

Thermal Stability Silicone Release Compound

Food Contact Safe Industrial Lubricant

Low Migration MOLYKOTE 7

MOLYKOTE 7 Silicone Release Compound with Thermal Stability, Food Contact Safe, and Low Migration for Industrial Lubrication Images