Let our team at All Custom Gasket help you find the right sealing solution for your application. From prototype to high volume production, let us be your “one stop shop” for all your gasket & material requirements. We ship material and gaskets in Ontario, within Canada, and worldwide. 

Our manufacturing capabilities are constantly developing to meet the continuously changing demands of our customers. Our capabilities include:

High Speed Knife Cutting

We can handle small to large scope, custom cutting requirements without expensive mold or die costs.  Our high speed Flash Cut machine is AutoCAD driven and can cut complex parts in variety of materials and thickness with a tight tolerance of +/- 0.015” or better. 

Die Cutting

Die cutting is quick, consistent, and cost-effective method to cut gaskets from sheet or roll stock. Die cut parts have a high degree of uniformity and are ideal for medium to large size runs. We stock a wide array of in house tooling for standard and common gasket sizes.  For custom jobs, we can fabricate tooling to your drawing or specifications.

Extrusions & Profiles

All Custom Gasket can supply extruded profiles to our customers drawing or specification using a variety of high performance rubber compounds.

We can supply U channels, D or E shapes, tubing and square or custom profile extrusions.

Our extrusions can be supplied in continuous lengths, cut to a preferred size, or bonded.

O-Rings & Vulcanizing

We supply Rubber O’Rings and solid cord stock in standard and custom round or quad cross sections. Cord stock can be supplied in continuous lengths or spliced & vulcanized into a ring. Available in Conductive and Non-Conductive materials.


Our molding capabilities include: Compression Molding, Transfer Molding, and Injection Molding of common materials such as rubber, thermoplastic, and sponge. Our offerings include grommets, diaphragms, Bushings and Oil seals.


Waterjet cutting is a process that involves no heat or harsh chemicals. This technology is ideal for thicker materials and we can cut parts that are 5” or more. Common waterjet cut materials include rubber, plastics, and fibreglass.


This process involves the binding or semblance of any materials to your custom needs, we work with jigs and other custom-made materials used in Aerospace and industrial applications.


We have the capability of laminating Pressure Sensitive Adhesive (PSA) to a variety of materials to meet our customer requirements. The PSA comes with an easy to remove release liner and can be applied to one or both sides of the material.

PSA can be laminated to the surface of most materials and is typically applied to sponge or rubber gaskets to allow them to stick to the required surface. It is often applied to sponge weather stripping for easy installation. All Custom Gasket can offer both Acrylic and Silicone adhesives.


All Custom Gasket has the ability to sew or bind materials into a particular shape/size to our customer requirements. We have the ability to custom sew fibreglass, ranging from tapes, sleeves and double sided tadpole gaskets.


All Custom Gasket can convert or slit roll material into smaller widths and lengths. Pressure Sensitive adhesive can also be applied to converted rubber or sponge rolls.


For customer samples without drawings, All Custom Gasket has the ability to convert a physical sample into a digital format and AutoCad drawing. Digitizing makes it easier to preserve, access, and share information on a custom part.