Concept Seal manufactures Rod Seals with or without anti-extrusion rings. To prevent the leakage of fluid material and ensure the sealing in hydraulic cylinders Rod Seals are used. To provide maximum sealing, Rod Seals are used which are placed inside the guide head and operates in opposition to the rod. Rod Seals stops the flow towards outside which increases the performance of the cylinder. Materials used for rod seals are (EPM, EPDM, EPR): Ethylene Propylene,( FKM, Viton, Fluorel): Fluorocarbon,(HSN, HNBR): Highly Saturated Nitrile, Nitrile (Buna-N), Fabric and Rubber, PTFE (Teflon), Urethane, etc.