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Rubber Coated Corona Roller with 220,000V Voltage Resistance and 4mm Rubber Thickness for BOPP BOPET Film Production

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Rubber Coated Corona Roller with 220,000V Voltage Resistance and 4mm Rubber Thickness for BOPP BOPET Film Production

Large Image : Rubber Coated Corona Roller with 220,000V Voltage Resistance and 4mm Rubber Thickness for BOPP BOPET Film Production

Product Details:

Place of Origin:	CHINA
Brand Name:	HUATAO
Certification:	ISO
Model Number:	CORONA ROLLER

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	2000USD/pc-5000USD/pc
Packaging Details:	Wooden Case
Delivery Time:	1-3 months
Payment Terms:	L/C,T/T
Supply Ability:	100Pcs/Year

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Detailed Product Description

Product Name:	BOPP BOPET Porudction Line Corona Roller Corona Treater Roller Rubber Coated	Key Words:	Corona Roller, Corona Treater Roller, Corona Treatment Roller, Rubber Coated Corona Treater Roller
Surface Material:	Rubber	Rubber Thickness:	4mm
Status:	Brand New	Application:	Plastic Film Corona Treater
Plastic Film Type:	BOPP, BOPET, CPP	Voltage Resistant:	220,000V
Highlight:	Rubber Coated Corona Roller for BOPP film , Industrial Corona Roller 220000V resistant , BOPET film production roller 4mm rubber

BOPP BOPET Production Line Corona Roller - Rubber Coated

Silicone rubber coated corona roller is a specialized roller used in corona treatment processes for films. Designed to enhance surface properties of polymeric films like polyethylene, it improves ink retention, coating adhesion, and printability through corona discharge treatment.

Corona Roller Specifications

Product Name	Corona Roller
Surface Material	Synthetic rubber, EPDM, HNBR, etc.
Shell Material	Carbon Steel
Maximum Face Length	13000mm
Maximum Speed	700m/min

Key Characteristics

Designed for corona treatment in various film production lines
Constructed from imported silica rubber with 220,000V voltage resistance
Meets performance requirements of imported equipment
Excellent aging resistance and stable service lifespan

Product Advantages

Industry-leading quality for both silicone and ceramic treater applications
100% spark tested prior to shipment for guaranteed quality
Silicone rubber provides cost-effectiveness and easy field replacement
Delivers smooth, uniform surface for film treatment process
Excellent dielectric properties for efficient corona discharge

Operational Considerations

Silicone rubber coatings may experience wear over time
Ozone generated during treatment can react with rubber material
Potential for pinhole development leading to spark-through
Process heat may contribute to coating deterioration

About Huatao Group

Founded in 2008, Huatao Group is a professional supplier with over 15 years experience manufacturing rollers for various industries. Our products are exported to more than 96 countries with excellent reputation.

Industry Specializations:

Paper Industry: Forming rollers, vacuum couch rollers, dryer cylinders, calender rollers
Plastic & Rubber Industry: Chill rollers, MDO rollers, corona treatment rollers, CFRP rollers
Nonwoven Fabric Industry: Cylinder rollers, doffer rollers, embossing rollers

We are committed to innovation, reliability, and customer satisfaction, offering customized solutions to meet specific requirements. Our expertise in domestic factory advantages ensures superior quality products and service.

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