Leading engineered polymer solutions firm, Trelleborg has launched a new custom-made wellhead sealing solution. In the new metal end cap seal, the flexibility of an elastomer has been combined with the pressure and extrusion resistance of a metal-to-metal bonded component. In static applications, the seal can sustain pressures up to 15,000 psi. The sealing materials are in total compliance with Total, NORSOK, NACE, and API standards.