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Cold Bonding for Custom Gaskets

Cold Bonded Gaskets
Cold Bonded Gaskets from Elasto Proxy

Learn how to determine if cold bonding is the right joining or splicing technique for your custom gaskets.

Clyde Sharpe
General Manager at Elasto Proxy

Do you need a custom gasket that looks the corner of a picture frame? L-shaped rubber gaskets require more than just dimensional accuracy. Application requirements and cutting techniques are important to consider, but so is the splicing method. Gasket fabricators use different technologies to join cut lengths into corners, so it’s important to consider all of your available options. In most gaskets designs, the corners are more susceptible to leaks than other parts of the seal.

Cold bonding is a joining method that offers important advantages, but it’s not right for every sealing application. So how can you determine if cold-bonded gaskets are what you need? For starters, let’s define cold bonding and compare it to some “hot” splicing techniques. We’ll also consider cold bonding in terms of application requirements such as performance and cost, and examine how waterjet cutting supports this cost-effective joining method. Finally, we’ll look at gasket assembly.

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High Temperature Thermal Insulation

Learn how to select thermal insulation for ovens, engine bays, and other high-temperature applications.

Clyde Sharpe
General Manager of Elasto Proxy

Acoustic and Thermal InsulationThermal insulation is used in high-temperature environments such as ovens and engine compartments. Many different types of materials, including fireproof rubber, are available. Choices include ceramic fiber, fiberglass, mineral fiber, mineral wool, polyurethane, silicone, and various specialty or proprietary materials. As you can see from this list, some thermal insulation is made of polymers. Others, such as metal foils, are not.

Thermal insulation materials come in different forms, too. Choices include boards, blocks, cords, coated fabrics, flexible sheets, foams, paper, and tapes. As a custom fabricator, Elasto Proxy can source thermal protection materials in these and other form factors. We then convert stock items to create specialty thermal insulation that meets all of your application requirements.

For example, using our water jet cutting machine, Elasto Proxy can convert sheets of melamine foam into thermal insulation with specific length and width dimensions. Our skilled production personnel can also convert thin sheets of aluminum foil-faced fiberglass fabric. Sometimes, however, cutting isn’t that all you need. That’s because your application requires more than just thermal insulation.

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