120 ml/4 oz Conformal Coating for Electronics, Waterproof Silicone Conformal Coating, Fast-Dry Clear Insulating Sealant for Circuit Boards, LED Lamps, Appliance Control Boards, RC Electronics

About this item

• Professional Silicone Conformal Coating: Designed as a conformal coating for electronics, this clear silicone adhesive forms a thin, flexible layer that shields PCBs, sensors, and control boards from moisture, dust, and chemical corrosion without cracking or peeling. This silicone conformal coating ensures reliable, long term protection
• Quick Dry, Auto Leveling Formula: Surface dries in just 15 minutes for faster repairs. The silicone conformal coating flows smoothly into gaps and complex components, delivering even, bubble free coverage without messy buildup
• Waterproof & High Dielectric Strength: Creates a durable waterproof silicone sealant layer that can even withstand immersion, protecting against moisture, dust, and oxidation. Provides long lasting insulation with dielectric strength >10¹⁵Ω·cm to help prevent short circuits and corrosion
• Extreme Temperature and Aging Resistance: Performs reliably from -60°C to +250°C. Maintains flexibility and adhesion over time without cracking—ideal for electronic devices and circuit boards exposed to heat, cold, vibration, or harsh industrial environments
• Large 4oz (120ml) Pack: One bottle easily covers multiple repairs or batch runs. Ideal for circuit boards, LED modules, power supplies, appliance control panels, and DIY electrical projects requiring reliable insulation protection similar to liquid electrical tape