We manufacture rubber for large diameter seals using extrusion molding.
NBR is particularly excellent in oil resistance and is suitable for sealing oils and fats. Extrusion molding with NBR allows for hardness adjustment. Since sealing rubber cannot be integrally molded due to its dimensions, extruded products are bonded together for production. However, extrusion molding is a dimensionally unstable molding method, so it is processed through a dedicated grinding machine to achieve precision.
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basic information
Material: NBR (Nitrile Rubber, Hiker) Processing Method: Extrusion Molding + Grinding Processing
Price information
The unit price will vary depending on the lot.
Delivery Time
※Delivery times may vary depending on the shape and lot.
Applications/Examples of results
Heavy machinery parts
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Company information
Our company is engaged in the manufacturing, processing, and sales of sponge, plastic, and rubber. We assess whether we can handle requests in-house, and if it seems difficult, we reach out to our partner manufacturers in their respective fields to provide assistance as much as possible. We are fortunate to have supportive partner manufacturers, and through collaboration with local manufacturers and those with high technical capabilities from various regions, we can offer flexible responses tailored to quality, delivery times, and costs.