Polyurea-coated new ELOFIT 4” IPS female transition fitting. A very strong coating of pipes and fittings can be made by applying Polyurea. This can be done inside, to strengthen the inner surface of the pipe or fitting to reduce the wearing when abrasive liquids flows. If the pipe or fitting is positioned outside and subject to wearing of environment (sunlight, moisture, salty atmosphere, etc.) a very effective protective coating is the sprayed polyurea. This layer highly protects the pipes and fittings against any deterioration and can be applied both on new pipe and on old ones. Polyurea is used for the initial coating and as a repair/maintenance coating because of its fast-curing ability, impact resistance, and elongation and tensile strength. Polyurea’s structure (molecular chain) makes it an elastomer of high durability. This is the secret of its suitability in construction and other fields.