Electronics enthusiasts and professionals, meet your new best friend for protecting circuits! The MAX MCR Electronic Grade Epoxy Potting Compound is specifically formulated for embedding and encapsulating printed circuit boards, relays, coils, and other sensitive components. This two-part system mixes 2:1 by weight or volume and provides a 30-minute working time - plenty to get your project potted properly. The low viscosity means it flows like olive oil, easily penetrating around components and into tight spaces. Once cured, it creates a permanent, waterproof barrier that protects against moisture, corrosion, and physical damage. The opaque black color permanently masks your circuit designs from prying eyes. Operating temperature range? From freezing cold to desert heat up to 190°F! The non-conductive properties make it safe for AC/DC applications up to 500 volts. It bonds beautifully to PVC, ABS, aluminum, copper, and other common electronic materials. The 24-hour room temperature cure means no special equipment needed, though you can accelerate it to 2 hours at 200°F if you're in a hurry. Whether you're waterproofing outdoor electronics, protecting sensitive instrumentation, or just making your projects more durable, this epoxy delivers professional results. Your circuits will thank you for the protection!
Free 30-day returns 
Free 30-day returns
