Resistant 200000V Silicon Rubber Corona Roller For BOPP BOPET Film

Brand Name:HUATAO
Certification:ISO CE
Model Number:Silicon Rubber Corona Roller For BOPP BOPET Film
Minimum Order Quantity:1 pc
Delivery Time:90 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Shijiazhuang Hebei China
Address: NO.298th of ZHONGHUA NORTH STREET,SHIJIAZHUANG CITY,CHINA.
Supplier`s last login times: within 22 hours
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Hot Selling Europe Quality Silicon Rubber Corona Roller For BOPP BOPET Film


Description For Silicone Rubber Coated Corona Roller:

Silicone rubber coated corona roller is a type of roller used in corona treatment processes for films. It is designed to enhance the surface properties of polymeric films, such as polyethylene films, by subjecting them to a corona discharge. The corona discharge helps improve the film's ink retention, coating adhesion, and printability.


Advantages For Silicone Rubber Coating:

Silicone rubber is a popular choice for Corona Rollers due to its relatively low cost and ease of replacement in the field. It provides a smooth and uniform surface for the film to pass over during the corona treatment process.Silicone rubber coatings have good dielectric properties, allowing for efficient corona discharge and treatment of the film.


Considerations For Silicone Rubber Coated Corona Roller:

While silicone rubber coatings are effective, they can be prone to wear and breakdown over time. Ozone generated during the treatment process can react with the rubber material, leading to degradation and breakdown. Rubber coatings may develop pinholes, which can result in spark-through or arcing. Heat generated during the treatment process can also contribute to the deterioration of the rubber coating.


Corona Roller Production Crafts:

Product NameSilicon Rubber Corona Roller For BOPP BOPET Film
Shell construction2OS Double-shell from Q345B
Shrinked and welded shaftsQ345B
surfaceSilicone rubber coated,
hardnessapprx 70HRC
Disks and shafts2-layer painting RAL
Out of roundness<=0.1mm
cylindricity<=0.1mm
Flow-systemChannels between inner and outer tube separated with welded leading spirals


Except Corona Roller, We can also offer Chill Roller , casting roller ,Preheater roller,MDO Stretching Roller, MDO Nip Roller ,Setting roller,Gravure Roller, Guide roller ,Vacuum Suction Roller,Corona Nip roller, Contact roller ,Carbon fiber floating roller, one-stop roller solution for BOPP/BOPET, feel free to contact us.



China Resistant 200000V Silicon Rubber Corona Roller For BOPP BOPET Film supplier

Resistant 200000V Silicon Rubber Corona Roller For BOPP BOPET Film

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