Permatex Optimum Easy-Disassembly Black now features an Easy-Disassembly function designed to streamline the process of dismantling the engine or components. Simply apply Optimum Easy Disassembly as usual, and when it's time to disassemble, just loosen the parts and peel off the gasket maker with your fingers. It's that simple! Permatex Optimum Easy Disassembly Black offers a strong seal that can be removed quickly. This product combines exceptional oil resistance with outstanding flexibility. As technology evolves, we are witnessing changes in components and the materials they are made of (such as plastic/steel, aluminum/steel, etc.), each with varying rates of expansion and contraction. Moreover, with regulations becoming stricter and requirements becoming more demanding, we are seeing thinner metals, fewer fasteners, and wider bolt patterns.
Optimum Black's strength and flexibility can handle the challenges and additional stresses associated with today's lightweight, high-performance, and premium component assemblies. Optimum Black is sensor-safe, low odor, non-corrosive, and resistant to oil and shop fluids. It stands out as one of the most advanced RTV silicone gasket makers on the market, offering maximum flexibility and oil resistance.
• Easy to Disassemble
• Maximum flexibility and maximum oil resistance
• Sensor-safe, low odor, non-corrosive
• 15% stronger and 60% more flexible than Ultra Black
• Resistant to auto and shop fluids, and vibration