Eck® (Electrolysis Corrosion Kontrol) was developed to prohibit dissimilar metals from Electrolysis and Galvanic corrosion. Eck® has been formulated to out-perform industry-standard silicone products, double-faced tapes, coated hardware, or washers/spacers. Eck® protects aluminum and stainless steel against electrolytic reaction, isolates dissimilar metals, and gives bedding protection for hardware and fasteners. Eck® contains an anti-seizing lubricant for threads. Eck® is dielectric and perfect for use with electrical connectors.