Metering Roller for Coating

The metering roller is a core component used to precisely control the coating amount and uniformity of fluids such as adhesives, coatings, inks, and more. It is widely applied across various industrial sectors, with specific applications as follows:

·Packaging Industry:

In carton and color box production, used for applying hot melt or water-based adhesives to bond paper and films.

In flexible packaging (e.g., plastic film bags), used to coat composite adhesives to bond different materials.

·Printing Industry:

In gravure and flexographic printing, the metering roller ensures uniform ink transfer, delivering rich colors and sharp edges on printed patterns.

·Electronics Industry:

In PCB manufacturing, used for coating insulating varnishes and solder masks.

In battery production, used to coat electrode sheets with electrode slurry (e.g., cathode and anode materials for lithium-ion batteries).

·Construction Materials Industry:

In wallpaper and vinyl flooring production, used to apply backing adhesives or surface wear-resistant coatings.

In aluminum-plastic panels and fireproof board manufacturing, used to coat bonding adhesives or decorative coatings.

·Textile and Leather Industry:

Used to coat fabrics with waterproofing agents, flame retardants, or softeners.

In leather processing, applied with finishing agents to enhance surface gloss and abrasion resistance.

Q: When was your company founded? What is your main business?

Our company was founded in 2005. We are a professional integrated roller manufacturer integrating R&D, production, roller refurbishment and technical application services.

Q: What core roller products do you provide?

We supply mirror rollers, ceramic rollers, high-precision glue coating & leveling rollers, and special filter paper corrugated rollers. Custom rollers are also available.

Q: Can you customize rollers according to our production line requirements?

Yes, we support full customization. You only need to provide parameters such as roller size, working speed, surface treatment and working medium, and our engineers will design solutions for you.

Q: Do you provide roller refurbishment and repair services?

Sure. We offer roller straightening, dynamic balance correction, surface polishing, ceramic re-coating and other refurbishment services to lower your equipment cost.

Q: What advantages do your lithium battery separator rollers have?

Our separator rollers feature high surface smoothness, uniform hardness, stable dynamic balance and high wear resistance, meeting strict precision standards for lithium film production lines.

Q: What surface treatment options can you offer for rollers?

We support mirror polishing, ceramic spraying, hard chrome plating, matte treatment, anti-corrosion coating and other surface processes.