水内ゴム Product Lineup

We offer various industrial rolls made of silicone, sponge, and rubber, tailored for different applications with short delivery times and high quality! We provide support from material selection to development, especially for rubber. 【Free Samples of Silicone and Sponge Notebooks Available!】 *Please contact us if you are interested. 【Industrial Rubber Rolls】 ■ Achieved short delivery times and high quality through consistent in-house manufacturing, and our uniquely developed rubber material, "Timax," which compensates for the shortcomings of polyurethane rubber, is well-received. ■ There are many materials available that can add conductivity and static prevention functions. 【Sponge Rolls】 ■ Uniform foaming that is not available from other companies, with thicknesses ranging from 5 to 30mm. ■ Often used in painting lines such as roll coaters (samples available). 【Silicone Rolls】 ■ A wide variety of options available, suitable for various applications (samples available). ■ Many grades compliant with food hygiene standards, ensuring safety for food-related lines!

• Rubber
• roller
• Composite Materials

"The sponge roll has poor durability." "Due to the uneven foam structure of the sponge, there are painting inconsistencies." "The sponge leaves imprints of the painted object." "It is difficult to paint in narrow grooves and recessed areas." Do you have similar concerns on your roll coater line? Mizunai Rubber's industrial sponge rolls are often used in roll coater lines for painting and coloring, and we recommend them to customers who have the above concerns. You can choose from two types of sponge materials (CR and EPDM). 【Features】 ■ Independent bubbles (single foam) ■ Excellent heat resistance (usable at 70℃ to 80℃) ■ Seamless sponge ■ Uniform foam structure ■ Excellent elasticity 　　━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 　　　　　　　 ★Samples are currently available for free!★ 　　 If you are interested, please contact us through the "Inquiry Form." 　　━━━━━━━━━━━━━━━━━━━━━━━━━━━━

• Other safety and hygiene products

The silicone rolls from Mizunai Rubber are manufactured by skilled dedicated workers, ensuring "high quality." They operate in a flexible system on a dedicated line, achieving "short delivery times" and "low costs." We offer five grades, including "heat-resistant," which is strong against heat, and "high tear resistance," which excels in strength and abrasion resistance. 【Five Grades】 ■General-purpose ■Heat-resistant ■High tear resistance ■Non-stick ■Conductive ◎ The "heat-resistant grade," which further enhances heat resistance, and the "high tear resistance grade," which improves the strength that silicone lacks, are well-received! *For detailed information or to request a sample note, please download the catalog or feel free to contact us.

• Rubber
• roller

Since it is a sponge with independent bubbles (single bubbles), it achieves uniform painting without absorbing too much paint! We have received positive feedback from customers using roll coaters! Of course, we also have many achievements beyond roll coaters. 【With Mizunai Rubber's sponge, we can solve the following problems】 ● Poor roll durability 　→ We will propose a sponge roll suitable for your company, including advice on how to use it on the manufacturing line. ● Uneven foam structure of the sponge causes painting inconsistencies. 　→ The entire surface of the roll maintains a uniform foam state, ensuring excellent coating conditions. ● The sponge gets imprints from the painted objects. 　→ Thanks to its excellent elasticity, it quickly recovers from deformation and maintains its performance. We will be exhibiting at the 【Japan Woodworking Machinery Exhibition Wood Eco-Tech 2013】 (Port Messe Nagoya) from November 6 to 9, 2013!!

• Other safety and hygiene products

The special compound rubber, Timax, is a highly durable special compound rubber born from our rubber manufacturing technology. When used for rubber rolls that require high-speed rotation, high load, and abrasion resistance, or for rubber parts that need high strength, significant improvements in durability can be expected. For more details, please contact us or refer to our catalog.

• Rubber

We have large rubber mixing equipment in-house that can accommodate various materials and hardness levels. We also handle large rubber rolls weighing 3 tons and molded products, and we strive day and night to deliver high-quality products to our customers in a short lead time. For customers in nearby prefectures, we generally provide delivery and pickup services. Additionally, for customers in distant locations, we can also manufacture and ship wooden boxes and metal boxes. For more details, please contact us or refer to our catalog.

• Rubber
• roller
• Other polymer materials

We have large rubber mixing equipment in-house that can accommodate various materials and hardness levels. We also handle large rubber rolls weighing 3 tons and molded products, and we strive day and night to deliver high-quality products to our customers in a short lead time. For customers in nearby prefectures, we generally provide delivery and pickup services. Additionally, for customers in distant locations, we can also handle the production and shipping of wooden boxes and metal boxes. For more details, please contact us or refer to our catalog.

• Rubber
• roller
• Other polymer materials

We have large rubber mixing equipment in-house that can accommodate various materials and hardness levels. We also handle large rubber rolls weighing 3 tons and molded products, and we strive day and night to deliver high-quality products to our customers in a short time frame. For customers in nearby prefectures, we generally provide delivery and pickup services. Additionally, for customers in distant locations, we can also manufacture and ship wooden boxes, iron boxes, and more. For more details, please contact us or refer to our catalog.

• Rubber
• roller
• Other polymer materials

We produce and supply a wide variety of molded products, ranging from simple ring-shaped gaskets to complex items that require the adhesion of rubber and a core material, thanks to modernized factory equipment. For more details, please contact us or refer to our catalog.

• Other processing machines

Rubber products, the rice husking roll, are rubber rolls used in the heart of rice husking machines to remove rice husks. With a domestic market share of 50%, they hold the top position in both Japan and the world due to their excellent quality. For more details, please contact us or refer to the catalog.

• Rubber
• roller

Sponge products, such as sponge rolls, have independent bubbles, and the entire surface of the roll is in a uniform foamed state, resulting in good application conditions. Due to the excellent physical properties and elasticity of sponge rubber, it has superior wear resistance and recovery from deformation, allowing it to maintain performance. *Free sponge sample notebooks are currently being distributed! For more details, please contact us or refer to the catalog.

• roller
• Other polymer materials

Rubber products: Industrial rubber rolls have good dispersion and high cooling effects, allowing for a wide range of rubber hardness to meet various applications. By mixing in-house, we can provide products with short delivery times and high quality. For more details, please contact us or refer to our catalog.

• roller
• Rubber