Athena offers Athesil, a versatile silicone RTV designed to meet the requirements of technicians and mechanics in all sectors. This product effectively seals, repairs and bonds various materials such as metal, glass and plastic. After polymerization, it forms a strong, flexible and waterproof silicone rubber seal. Durable and stable in the face of thermal cycles and external agents, it provides a reliable, long-lasting seal. Easy to apply, non-toxic and non-flammable, it's a trusted solution for maintenance and repair.

Please note: if your engine is designed to be fitted with gaskets, gasket paste does not replace them. Why not? Quite simply, if crankcases are designed to be mounted with a gasket, this creates a thickness. If you mount them with paste, the thickness is not present and the gearbox, for example, will no longer turn freely. If your crankcases are mounted with the original gasket paste, then this product is ideal. For competition use, we recommend the model we sell below.