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Micro-grooved roll - List of Manufacturers, Suppliers, Companies and Products

Micro-grooved roll Product List

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Definitely for scratch prevention! Micro Groove Roll [Fine Groove Processing Roll]

Definitely for scratch prevention! Micro Groove Roll [Fine Groove Processing Roll]

By maintaining the effective friction coefficient, it stabilizes the web transport condition, prevents the occurrence of wrinkles and scratches, enables low-tension transport, and prevents slipping!

A roll that has been uniformly processed with fine grooves on its surface is called a micro-groove roll. This technology is essential for the production of high-value-added, high-functionality films. We have independently developed processing technology for fine grooves that do not transfer and edge processing technology that prevents the generation of scratches, and we are pleased to offer these to you. **Effects of Micro-Groove Rolls** - Enables an increase in film transport speed at the same tension. - Improves winding quality by stabilizing the film transport posture. - Allows low-tension operation without reducing transport speed. - Effectively prevents scratches. - Demonstrates wrinkle-stretching effects when used in combination with concave shapes. *For more details, please download the PDF or contact us.*

  • roller

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Frequently Asked Questions about Microgroove Processing Rolls

Frequently Asked Questions about Microgroove Processing Rolls

Questions about roll grooves and concave crown shapes! Introducing various questions.

In this document, we have compiled frequently asked questions regarding micro-grooved processing rolls and introduced them by category. We cover questions about roll grooves, differences in roll materials, concave and crown shapes, as well as issues related to transfer, scratches, and other damages. Please make use of this information. [Contents] ■ Questions about roll grooves ■ Differences in roll materials ■ About concave and crown shapes ■ Regarding transfer, scratches, and other damages ■ Prevention of waviness, wrinkles, and slipping ■ Micro-groove design methods *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Scratch prevention, wrinkle countermeasure! Micro groove roll

Scratch prevention, wrinkle countermeasure! Micro groove roll

The fine groove processing roll prevents the occurrence of wrinkles and scratches, and enhances grip! It enables low tension and increased transport speed!

The roll with fine groove processing (micro-groove roller) can add functions such as air skew effect, wrinkle removal effect, increased grip, and improved direct transportability to the roll. It is particularly effective for ultra-thin films such as optical films, aluminum foil, and copper foil! 【Features】 ◎ Avoidance of groove transfer scratches Due to the narrow groove width, the film is less likely to drop into the groove edges, thus avoiding the occurrence of groove transfer scratches. ◎ Air skew effect When the line speed cannot be increased due to film lift caused by air entrapment, the fine grooves exhibit an air skew effect. ◎ Increased grip of the roll A roll with a small hugging angle may slip, but when the tension cannot be increased due to product quality, the fine grooves enhance grip and prevent scratches. 【For more details, please download the catalog or feel free to contact us】 ↓ ↓ ↓ ↓ ↓ ↓

  • Bag making machine/slitter
  • Lithium-ion battery
  • Secondary Cells/Batteries

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