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What is a corona machine?

Jan 17, 2026 Leave a message

A corona treatment machine is a device suitable for surface pretreatment of silicone rubber, plastics, and other materials.

 

The high-voltage transformer is an oil-immersed high-voltage transformer with a one-piece cast aluminum alloy shell, featuring an attractive appearance, excellent internal heat dissipation, durability, rust resistance, and oil leak-proof properties.

 

To effectively prevent accidents such as fires caused by corona roller stoppage or prolonged impact of corona sparks on the film and silicone layers, the product must have a stop protection device. This not only effectively prevents accidents but also significantly extends the lifespan of the corona roller (tube) and silicone layer, thereby effectively reducing daily maintenance and consumable costs.

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