宮原ゴム工業 List of Products and Services

◆High Quality - Uniformity: When processing companies cut thickness, they compress the material slightly, which can result in sponges that lack uniformity due to varying hardness in certain areas. Even if cut evenly, when the material returns to its original state, the thickness will not be uniform, rendering it defective as a material. Based on our cultivated manufacturing technology, we can produce rubber sponges with uniformity by meticulously working on each piece, something that large competitors in the same industry do not offer. - Adhesiveness: Rubber sponge materials that have undergone adhesive processing by processing companies may lose their adhesive strength and become unusable after about three months. It is said that gases emitted from the rubber sponge can compromise the adhesive, but by adjusting the formulation according to the material, we can create rubber sponges that suppress gas generation and do not compromise the adhesive. ◆Variety of Products We have over 100 self-developed products based on natural rubber and various synthetic rubbers such as CR, EPDM, NBR, and NR/SBR. ◆Small Lot Production For stock items, you can purchase from a single sheet of raw material.

• Rubber

This catalog is the product catalog of Miyahara Rubber Industry Co., Ltd., which manufactures and sells industrial and commercial rubber sponge sheets. It features a lineup of versatile synthetic rubber "CR (Chloroprene Rubber)" used in a wide range of fields, as well as "NR/SBR (Natural Rubber / Styrene-Butadiene Rubber)" and "NBR (Nitrile Rubber)." Please use this for selecting products. [Contents] ■ Company Overview ■ Properties of Rubber Sponge ■ Raw Material Rubber Performance Table ■ Main Causes of "Pinholes" and Their Countermeasures ■ Mechanism of Shrinkage in Independent Bubble Rubber Sponge *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Other machine elements
• Other Auto Parts