Sections

Latest News

News 23 Jun 2026

Rolling Stock Networking: Connect with CB Frost at RSN 2026

At CB Frost & Co, we don’t believe in waiting around when a great opportunity knocks. That is exactly why...

News 4 Jun 2026

Why Choosing the Right EN45545 Gasket is Critical for Rail Industry Safety

In the modern rail industry passenger safety dictates every phase of vehicle design, engineering, and manufacturing. Major structural components, advanced...

Our Heritage

Since our formation in 1921, CB Frost & Co have developed an enviable reputation for excellence and reliability in a wide range of sectors, including Rail, Lighting, HVAC, MoD, Enclosures/Electrical and medical throughout the world.

Our ethos

Originally a family owned company although this is no longer the case, we are proud to still work to the same original ethos of ‘quality without compromise’

Whilst over 100 years’ experience in the rubber and plastics industry is impressive, we don’t stop there. Continual improvement in training, material development, equipment and processes, together with the dedication of our staff, ensures we remain leaders in our market. We strive to deliver the very best levels of service and product quality at all times. Wherever you are in the world and whatever your industry, you can trust us to deliver.

Working on such projects as; Crossrail, Chernobyl Sealing Project, and Rail Floating Floor, with engineers and designers, our team have the experience and technical knowledge to help develop the ideal solution for your application. Our aim is to form long lasting, mutually beneficial relationships with both our supply chain and customer base. It is this dedication to developing partnerships that maintains our consistent supply base and our reputation for excellent customer service, which ensures customers come back time and time again.

CB Frost have been a preferred convertor of the Rogers Corporation range of Bisco® Silicone materials for over 30 years and Poron® Urethanes for over 10 years.

Our range of Bisco® Silicone foams are ideally suited to applications within the Mass Transit Industry and have been approved by TFL for the Metropolitan Railway.

CB Frost’s introduction to the Rogers Poron® range of Urethane foams has allowed us to develop additional sectors providing sealing solutions for markets such as Aerospace, EV batteries / Charging Points and Electrical Enclosures.

CB Frost & Co

Our Vision

At CB Frost, our vision for the future is to continue to be an efficient, well organised company that produces and supplies quality products, remaining as a market leader, whilst respecting the environment always.

We are a company that is
growing and increasing
in profitability, whilst
maintaining the same
care for our
customers and suppliers.
Our vision is to continue to
give our employees the opportunity
for both personal and professional
growth to offer a career not
just a job.

Quality without compromise

Our Core Values

01//08

Integrity

To act with honesty and integrity

02//08

Respect

Respect for both our customers and staff

03//08

Satisfaction

Striving to ensure complete customer satisfaction

04//08

Quality

Continuous improvement and innovation

05//08

People First

Employees opportunity for personal and professional growth

06//08

Teamwork

Achieving more together as a team

07//08

Environment

Respect the environment at all times

08//08

Contribution

Giving a contribution back to society

CB Frost & Co

Our Partners

Our Memberships