Rubber Coated Corona Roller with 220,000V Voltage Resistance and 4mm Rubber Thickness for BOPP BOPET Film Production
Price:
2000USD/pc-5000USD/pc
MOQ:
1
Delivery Time:
1-3 months
Brand:
HUATAO
Product Description
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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Company
HUATAO LOVER LTD
Location
NO.298th of ZHONGHUA NORTH STREET,SHIJIAZHUANG CITY,CHINA.
Contact Person
Maple