Rapidstick™ Polyurethane Potting Compound

Rapidstick™ PCT-6000 Polyurethane Potting Compound is a two-component thermoset plastic offering good impact and chemical resistance with excellent resistance to harsh, environmental conditions. It can be used on dissimilar materials and is ideal for delicate components, including ferrites, as well as larger components with high thermal expansion rates. The moisture-proof, elastomeric compound retains a high level of primerless adhesion with maximum reliability after cure, setting to a soft, flexible, and rubbery state, with continued resistance to abrasion.

PCT-6000 consists of a base resin with an isocyanate agent, which, upon mixing, produces an exothermic reaction to promote room temperature curing. It bonds extremely well to most substrates, insulating electronic parts such as printed circuit boards, transformers, coils, resistors, capacitors, solenoids, and surface mount components. Sanding can be achieved after cure if required.