Gasket Manufacturer & Material Supplier

Ram Gaskets manufactures gaskets and seals, supplying many industries and countries all over the world. We have extensive experience, working with companies and engineers to solve sealing problems, and to supply parts that meet exact specifications. We manufacture standard-cut gaskets, and custom gaskets and seals, for a wide variety of conditions and environments.

Services We Provide

Our Commitment to Quality

We pride ourselves on our commitment to quality and we are certified to:

  • BSI ISO 9001: 2015
  • BSI ISO 14001: 2015

We hold the ADS SC21 Bronze Award certification for supplying into the defence and aerospace industries.


Specification Documents

Downloadable material Specifications and data-sheets.


Help Center

Help Centre

Have a technical question or issue about gaskets and sealing? Unsure about chemical resistance, temperature, or pressure? Take a look at our help centre.


Rubber Gaskets

We can manufacture rubber gaskets to any dimensions and in any shape, from any type of rubber (e.g. neoprene, nitrile, silicone, EPDM, and viton). We can manufacturer from dimensions, sample, or technical drawing. Gaskets can be supplied with self-adhesive backing for certain applications.


Gasket Materials

We stock over 12,000 different grades of gasket material – including: closed cell and solid rubbers, non-asbestos fibres, papers, corks, ptfes, and graphites. Materials are typically available in a range of thicknesses, sheet sizes; and often in sheet or roll form.


High Temperature Gaskets

We manufacture high temperature gaskets for extreme environments. For steam and exhaust applications we can supply graphite gaskets, that will function up to 550 degrees centigrade. Alternatively some rubber gaskets will with stand temperatures of up to 400 degrees centigrade.


Pipe & Flange Gaskets

Pipe gaskets (otherwise known as flange gaskets) are available in a wide range of materials: such as rubbers, non-asbestos, and graphite. We hold dedicated tooling for all gasket tables. I.e. tables: A, D, and E. PN.6, PN.10, PN.16, PN.25, and PN. 40 Class (ASA) 150, 300, 600, 900, and 2500.


Why Companies Buy From RAM

Specialist: We have expert knowledge of gaskets and seals, and are regularly called on by engineers to consult on gasket design and specification.

No Minimum Order Quantites: We will produce special one-off, gaskets if required.

Availability: We stock 1200 different grades of material.

Lead Times: In some cases we can ship parts the next working day. The majority of orders are shipped within two weeks of being placed.

Quality: We hold ISO quality certification (ISO 9001 & ISO 14001).

Accountability: We can offer full gasket and material traceability and certification.

Reliability: We are trusted by a wide range of companies in many industries to produce parts that meet exact specifications, and to deliver on time. We work with customers to make sure the best part is supplied, meaning that our parts typically last longer than others.

Strong Customer Relationships: We have been supplying some of our customers for over 30 years.

Shipping: We can ship gaskets anywhere in the world by air or sea.

RAM provide our company with gasket solutions globally. Whether for production or prototyping purposes we rely on RAM to resolve all our gasket requirements. As a Purchasing Manager of a company with a £150 million turnover it’s important to me that we get the right parts at the right time and at the right cost. RAM provide us with gasket solutions that do what it says ‘on the tin’ – and more importantly last the distance of time, as life expectancy of our products within enclosures can be upwards of 25 years. AT a time when all material markets are open to cheaper manufacturing from overseas competition we still chose RAM to supply our global needs!