![Rubber Compounding](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-01_ver2.jpg)
Material Rubber Compounding
- Rubber Compounding
- R&D
Rubber materials are manufactured in OHJI as our original reliable and experienced formulation, which is OHJI brand rubber. Rubber compounding division forwards rubber materials responsibly and their "team work" and "passion" are essential for manufacturing.
![Rubber Compounding 素材工場](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-02.jpg)
Rubber compounding factory
![Manufacturing control system of rubber compounding](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-03.jpg)
Manufacturing control system of rubber compounding
![Banbury mixer machine](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-04.jpg)
Banbury mixer machine
![Kneader mixer machine](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-05.jpg)
Kneader mixer machine
![Rubber material](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-06.jpg)
Rubber material
![Open roll compounding](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-08.jpg)
Open roll compounding
![Rubber compounding process](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-10.jpg)
Rubber compounding process
![Roller-head extruder sheeting machine](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-13.jpg)
Roller-head extruder sheeting machine
Compounding of industrial rubber is mixing with variety chemicals according to each application and required standard.
Rubber compounding technology is each company's unique know-how, and OHJI have been developing our own rubber materials and products to meet customer's requirement and needs by our compounding technology and experience over many years.
![Aging test](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-14.jpg)
Aging test
![Physical properties test](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-15.jpg)
Physical properties test
![Tension test](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-16.jpg)
Tension test
![Thickness measurement](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-17.jpg)
Thickness measurement
![Rubber analysis test](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-18.jpg)
Rubber analysis test
![Rubber analysis test](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-19.jpg)
Rubber analysis test
![Rubber material development](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-20.jpg)
Rubber material development
![New product development and improvement](https://ohji-rubber.co.jp/en/wp-content/themes/ohji-en/img/list/material/material-21.jpg)
New product development and improvement
Network
All Products
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Rubber & Flake Lining
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Rubber Hose
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Rubber & Plastic Extrusion
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Rubber Molding