The Corona Nip Roller is an essential component in pull roll stands for polyfilm production lines, working in conjunction with corona rollers and cooling rollers. Designed for BOPP and BOPET film production, these rollers feature specialized rubber coatings for optimal performance.

• Precision Surface: Flat, smooth, and perfectly centered for continuous sealing
• Optimal Hardness: 55-65 Shore A rubber formulation withstands temperatures up to 130°C
• Air Trapping Design: Special construction prevents air entrapment issues
• Maintainable: Surface can be repaired by regrinding or recovering

• Excellent stability under pressure at elevated temperatures
• Superior abrasion and tear resistance for extended service life
• Outstanding resistance to acids, alkalis, and ozone
• Moderate resistance to polar solvents and oils
• Consistent speed maintenance for uniform film quality
• Uniform pressure distribution across the film width

Established in 2008, Huatao Group is a leading manufacturer of industrial rollers with over 15 years of experience serving the paper, plastic, rubber, and nonwoven fabric industries. Our products are exported to more than 96 countries worldwide.

We specialize in manufacturing rollers for:

• Paper industry: Forming rollers, vacuum couch rollers, press rollers
• Plastic & rubber industry: Chill rollers, MDO rollers, corona treatment rollers
• Nonwoven fabric industry: Cylinder rollers, guide rollers, embossing rollers

Our commitment to innovation, reliability, and customer satisfaction has made us a trusted partner in the industry. We understand each customer's unique requirements and provide customized solutions with superior quality.