Our team is ready to help you specify the right solution for your site conditions and future access needs.
Flexible Pipe Penetration Seals & Insulation
Sealing and protecting pipes in every environment. Trusted across marine, offshore, power and civil applications, these systems are designed for long-term reliability with minimal maintenance. Easy to install and re-enterable where needed, they ensure critical pipe routes remain safe and compliant into the future.
Trusted for over 30 years
Explore our Flexible Pipe Penetration Sealing & Insulation products
CSD’s flexible pipe penetration seals and insulation systems are engineered to handle the demanding conditions of modern infrastructure. Whether metallic, plastic or GRP pipes, our solutions deliver certified protection against fire, water, gas, and smoke ingress, whilst also accommodating thermal movement, vibration, and pressure changes.
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“The service provided by CSD was excellent in all aspects. The installation crew were skilled, hard-working and resourceful and also integrated well with our own men who supported then with the external duct sealing.”
Project Manager
UK Onshore Wind Farm