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Efficiency in Winding and Unwinding

(News | New Products)

September 13, 2020, ... set-up change. Process lines running extensible products are typically more suitable for inline slitting where various widths and diameters are required. A basic center, surface or center/surface winder ...

A Remedy for CD Buckles

(News | New Products)

July 23, 2020, ... is a roll defect, technically called CD buckles. It’s when your roll feels like a washboard as you run your fingers around the surface, bump, bump, bump. Good for old-time cleaning your clothes by the ...

Coating on Trial

(News | New Products)

May 05, 2020, ... is not evenly wetting the substrate. It may be that the surface tension of the coating and/or substrate requires modification or adjustment by flame treatment, corona treatment, etc. If the problem is ...

Roundtable Q&A: Slitting, Winding & Unwinding

(Slit)

February 16, 2020, ... information in a more intuitive format. Taking a complex machine process, like a center-surface slitter rewinder, and providing controls in a manner that a machine operator can use to produce good product ...

Hey Buddy Can You Spare a Dyne?

(News | New Products)

January 19, 2020, ... with inks and coatings. Corona treaters are designed to ionize air in a gap between an electrode and ground roll. Films passing through this air gap are exposed to the corona which increases surface energy ...

Corona Treating System

(Corona, Flame, Plasma)

January 02, 2020, Plastic films are non-porous and typically have low surface tension.  Plastic films are non-porous and typically have low surface tension.  Inks, coatings, and adhesives do not readily wet out or adhere.  ...

Flexible Packages Standing Out in 2019

(Flexpack)

December 11, 2019, ... has excellent moisture and oxygen barrier that can go through the store drop-off PE recycle stream. The film can be surface printed or used as a component in a lamination, according to PMMI’s winner profiles. ...

Substrates Create Challenges & Opportunities

(Converting Perspectives)

November 05, 2019, ... to combat loss of tension control, reduce defects and slippage. Substrate surface treatments improve adhesion of inks, coatings and adhesives says Enercon. Static control and web cleaning systems are ...

Roundtable Q&A: Rolls & Roll Handling

(News | New Products)

October 02, 2019, ... and covering technology. Surface characteristics, electrical conductivity and thermal transfer efficiency of roller coverings/coatings can be determining factors on the “limitations” of a machine.   Today ...

Roll Diameter Requirements in Converting Processes

(Web Handling)

June 30, 2019, ...  Diameter value does not require spindle or web motion. Disadvantages: •    The roll or wheel must contact the roll, an issue for materials that cannot have surface contact; •    The Lay-on Roll mechanics ...

A Guide on Essential Maintenance for Chill Rolls and Rubber Rolls

(News | New Products)

April 17, 2019, ... the surface while enabling you to perform necessary maintenance. Support rolls on their journals with covers free of all contact with other objects. The rubber will distort if you lay rolls on their ...

NDC Technologies to Showcase Unique Augmented Reality Experience of Complete Measurement System at ICE USA

(News | New Products)

February 20, 2019, ... a wide variety of papers, either at-line or in the QC laboratory. Web Surface Inspection Also on display is NDC's Web Surface Inspection System (engineered by R.A.M.) that provides 100 percent product ...

Will it Process?

(Extrusion Coating)

December 11, 2018, ... surface modifications, often made at time of production may make the choice of one substrate over another easier to decide upon. Substrates may be valued either for the inherent surface qualities, gloss, ...

Static Beat | Static Control for Nip Rollers

(Static-Beat)

December 03, 2018, A nip roller can deposit a lot of static. Put a static dissipator exiting a nip facing the web surface that touched the polymer nip roller. By Kelly Robinson Nip rollers are common because they provide ...

GPA Expands Northeast Regional Headquarters

(Materials)

November 29, 2018, ... as a catalyst for bringing their customers’ visions to surface. The move to a new Northeast Regional Headquarters serves as an extension of the company’s commitment to growth and innovation. Located ...

High-End Paper Production: Coating System Uses Pneumatic Control

(Print)

November 04, 2018, ... By adapting the roller configuration, the tinters can meet a wide variety of substrate requirements, such as surface tensioning, emulsion additives, and viscosity, allowing the new machine to optimally ...

Advertise in Print and Online

(Uncategorized)

October 22, 2018, ...  August — Films & Adhesives September — Contract Converting Equipment October — Coating & Laminating November — Surface Treating December — Paperboard Packaging E-Clips Identify and capture ...

Advertise in Print and Online 2024

(Uncategorized)

October 22, 2018, ...  February  — Surface Treatment March  — Slitting, Winding, Unwinding April  — Knives/Doctor Blades May  — Rollers/Roll Handling June  — Web Guiding/Tension July  — Paper & Paperboard August  — Bags ...

Roll-2-Roll Technologies LLC New Partnership with Rod Ambrose Industrial Sales

(News | New Products)

September 19, 2018, ... Agriculture and Aerospace industries. The company represents manufacturers of corona/plasma surface treatment, LED stroboscopic surface inspection, tension control systems, ink delivery systems, static ...

Coating Matters | Rigid Panel Coating with Slot Die Equipment

(Coating/Laminating)

August 29, 2018, ... than it is in continuous coating. FLUID RHEOLOGY Many fluids can be coated onto rigid panels, so what are the key factors to be aware of in the fluid chemistry, surface energy and rheology to predict ...