Bunsplitting and Bunwelding

Fabrication Services

Sponges and foams offer many sealing advantages, and our bunsplitting and bunwelding capabilities can help you take full advantage of them in custom-converted products and materials.

Sealing Devices houses one of the nation’s only bunsplitting machines, making us uniquely positioned to offer custom converting for foam and sponge rubber products.

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Bunsplitting & Bunwelding Capabilities

Custom Gaskets

Our state-of-the-art bunsplitting equipment can create custom-shaped and sized gaskets for a better seal.
PSA Lamination

As with many of our products, we can laminate pressure sensitive adhesives onto the cut parts based on your requirements.
Raw Material Processing

Custom-cut sponges and foams prepare raw materials for easy installation into your products.
Flexible Form Factors

We can produce foam and sponge products in sheets, rolls, or finished parts in a wide variety of materials to meet your unique needs.