How is our mirror roller processed and manufactured?

Mirror rollers play a vital role in the flexible film industry and can be said to be the most indispensable core component for achieving high-quality film production. Their main uses revolve around giving the film surface excellent gloss, flatness, smoothness, and precise control of thickness and shape. So how are our mirror rollers made? Please see the following points:

1. Processing: The mirror roller is processed by high-quality abrasives and precision grinding, and is tempered, multiple stress relieved, quenched with advanced heat treatment technology, and the automatic sandblasting machine is used to perform matte treatment on the surface. The quality of the mirror roller produced in this way is guaranteed.

2. Application: Suitable for calendering and matte treatment of plastics such as PP, PT, PE, ABS, PVC, leather ironing calendering, textile ironing, and paper matte treatment. The cooling or heating temperature difference during the processing of the mirror roller is not more than ±1℃, the surface hardness is HRC55~58, the hardness after chrome plating and polishing is HRC62, and the thermal deformation is not more than 0.01mm.

3. Material: 45# steel, alloy steel seamless pipes and precision forgings are selected. Mirror roller processing can be performed on the surface of various materials to ensure that the straightness, balance, non-roundness, coaxiality, etc. of the roller surface meet the requirements.

Through the above description, we know the material types and main uses of mirror rollers. It can be said that by using our mirror rollers, the quality of the products can be guaranteed!

👉check our mirror roller now!