Heller Process

The Heller Process is a chemical method used to produce a special type of rubber called styrene-butadiene rubber (SBR), commonly used in tires. It involves combining rubber, styrene (a type of plastic), and other chemicals in a reactor. The process carefully manages temperature and mixing to ensure the ingredients polymerize—meaning they link together—to form the flexible, durable rubber. This process allows for precise control over the rubber’s properties, such as strength and elasticity, making it suitable for various industrial applications like tires and seals.