Sealco International Ltd Information

Sealco International is the UK’s specialist manufacturer of high-performance sealing solutions for industries where downtime costs millions and reliability is non-negotiable. Since 1991, we’ve delivered custom elastomeric, PTFE, and metal seals for oil & gas, aerospace, motorsport, pharmaceuticals, food & drink, and industrial flow control. Where catalogue suppliers quote 16–18 weeks, we deliver in 1–2. And when urgency demands it, we’ve manufactured and shipped in under 24 hours. That’s why world-class Motorsport Teams and leading hydraulic manufacturers trust us to keep their operations moving. But what truly sets Sealco apart is our technical support. Our in-house engineers work directly with your team to solve complex sealing challenges, refine specifications, and provide application-driven guidance that goes far beyond what catalogue suppliers can offer. From material selection and prototype design to compliance documentation and troubleshooting, we make sure every seal is the right one, not just the fast one. Every solution we deliver is ISO 9001, 14001, and 45001 certified, with full traceability from enquiry to shipment. Whether it’s a one-off prototype, a rapid replacement, or a long-term production programme, we combine speed, technical expertise, and audit-ready compliance to deliver reliability under pressure. No application is standard and neither are our seals. 🌍 www.sealco.co.uk | 📧 sales@sealco.co.uk | ☎ +44 (0) 1384 413 058