The Liqui Moly Black Silicone Sealing Compound is a high-performance, heat-resistant sealant designed for demanding automotive, mechanical, and industrial sealing applications. This single-component silicone cures under air humidity to form a permanently elastic, durable seal that adheres securely to a wide range of materials including metal, plastic, glass, porcelain, and painted wood surfaces. Ideal for engines, gearboxes, HVAC systems, containers, heating equipment, and general vehicle repairs, it offers exceptional chemical resistance, vibration tolerance, and long-term stability even under high thermal stress. Free from solvents, formaldehyde, CFCs, PCB, and PCP, it delivers a reliable, multi-purpose sealing solution for professionals who require clean, dependable performance.

• Heat-resistant black silicone sealant for automotive and industrial use
• Permanently elastic compound that cures with air humidity
• Strong adhesion on metal, plastic, glass, porcelain, and painted surfaces
• Resistant to vibration, mechanical stress, and temperature fluctuations
• Outstanding chemical stability for long-term reliability
• Solvent-free and free of formaldehyde, CFCs, PCB, and PCP
• Ideal for engines, transmissions, HVAC systems, plant equipment, containers, and general repairs