Solventless RTV elastomeric conformal coatings with hydrocarbon odor require atmospheric moisture to cure, needing no expensive ovens and various viscosity versions facilitate different application methods. These elastomers, when cured, offer the optimum stress relief for even the most delicate components and interconnections in a variety of service environments. - This family of coatings is rapidly gaining popularity due to its solventless formulations with Hydrocarbon Odor, its rapid cure rates that can be dramatically accelerated by mild heat and its cost effectiveness.