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ASACLEAN Introduces Purging Compound

(Flexpack)

December 10, 2016, The next-generation UF2 Grade compound for blown and cast film extrusion is said to require less product and allow quicker cleanup PARSIPPANY,NJ | ASACLEAN, a commercial purging compound for thermoplastic ...

Some Thoughts on Purging

(Tom’s Poly Ploys)

November 09, 2011, A reader asked for some information on purging LDPE in his twin screw extrusion process. By and large, the screws within a twin screw extruder are “self-wiping” due to the close contact between elements ...

Sonoco Benefits From Improved Purging Compound

(Extrusion Coating)

July 31, 2009, Depew, Ny | Shuman Plastics sent a sample of its New & Improved Dyna-Purge X thermoplastic purging compound to Donovan Young, pilot plant supervisor at Depew, Ny | Shuman Plastics sent a sample of its ...

Davis-Standard’s SHO (Super High Output) Offers Next Level Groove Feed Performance

(News | New Products)

December 01, 2021, ... hopper, low-profile power panel, rugged base, and all components fully enclosed. Advantages include improvements in output, output consistency, melt quality, reduced purging/changeover time, and energy ...

GIS and Seiko Collaborate to Increase Integration Options for the Seiko RC1536 Printhead

(News | New Products)

November 12, 2019, ... ready to jet, removing the need for priming or purging before starting printing. The new GIS HMB-SII-1536 can drive up to 4x Seiko RC1536 printheads off each board.  This compact HMB is based on GIS’s ...

mprint Launches Narrow Web Products

(News | New Products)

June 03, 2018, ... ink recirculation to minimize ink waste used during the head purging process. The mjet print engine is available in various widths, however, company says most applications will be for existing equipment ...

W&H Announces Sales to Sigma Companies

(Flexpack)

May 20, 2018, ... The second line has five layers and is equipped with the TURBOCLEAN resin purging and quick-changeover system along with a FILMATIC S winder with reverse-wind capability. This investment will support McNeely’s ...

Coating | Solution Delivery for High-Precision Coating, Pt. 2

(Coating/Laminating)

March 21, 2016, ... how system performance can be optimized to improve product quality and yield. Purging the System Before beginning a new coating run, all residual cleaning solutions, air, and off-concentration product ...

Coating | Solution Delivery for High-Precision Coating, Pt. 1

(Coating/Laminating)

February 08, 2016, ... ensuring optimum product quality and cost control. Each of these goals is satisfied with an operationally sound process that ensures technical efficiency. From pressurizing the solution and purging the ...

Processing Tips to Prevent Gauge Bands - Part 3

(Tom’s Poly Ploys)

May 12, 2014, ... setpoints are reached.  This typically takes 30 minutes or so.  At that point reduce temperatures as shown in Step 2 and continue purging/drooling until the new setpoints are reached.  Once all temperatures ...

Processing Tips to Prevent Gauge Bands - Part 2

(Tom’s Poly Ploys)

May 12, 2014, ... the die in terms of carbon build-up that cannot be removed by purging or shimming the die.  In these cases, if the resulting die streaks are detrimental to quality, then (at least) the die must be disassembled ...

Processing Tips to Prevent Gauge Bands - Part 1

(Tom’s Poly Ploys)

May 08, 2014, ... should start purging out of the die.  Once the resin is coming out of the full width of the die, increase screw speed to 10 RPM, and observe for a few minutes.  If head pressure and motor amps are within ...

Macro Engineering & Technology Will Launch Die

(Extrusion Coating)

September 15, 2013, ... range of film structures. The die also features shortened purging times, allowing processors to perform faster product changeovers with reduced scrap generation. “Over the past year we have revamped ...

Macro Redesigns CenterPack Coex Die

(Film Mfg.)

August 12, 2013, ... 4:1) while reducing residence and purging time by 40%–50%. With these upgrades, the new CenterPack die is now capable of processing both blown and cast film grade resins without any interlayer clarity ...

Dyna-Purge System Purges High-Temp Resins

(Coating/Laminating)

February 08, 2012, The New Dyna-Purge E2 for purging high-temperature resins has been tested for effectiveness in an independent study, and the results are positive DEPEW (BUFFALO), NY | The Dyna-Purge Div. of Shuman ...

Efficient Cleaning

(Web Cleaning)

April 30, 2011, ... cleaning rollers and pre-sheeted adhesive rolls to clean a moving web at speeds to 250 mpm. Features QRH Quick Release Holder for roll replacement without tools and full side access for purging. Teknek ...

News Clips

(News Clips Archive)

January 31, 2010, ... product to promote Graph Expo 2011. Maguire Products, Aston, PA, offers video demonstrations of its purging recovery system at www.maguire.com. Sustainable Forestry Initiative, Washington, ...

WHAT'S NEW PRODUCT

(New Products)

September 30, 2009, ...  Circle 403 or visit www.freeproductinfo.net/pff Clean Lines Safely Purgex 461 Plus commercial purging compound is designed to clean blown film and sheet lines. Said to result in shorter cleaning ...

WHAT'S NEW PRODUCTS: June 200

(New Products)

May 31, 2009, ... Film Lines Purgex 460 Plus commercial purging compound for cleaning film lines is said to purge heavily contaminated lines effectively. Reportedly results in shorter cleaning cycles, lower purging material ...

NPE Conference Discusses Cost Savings

(Archive)

May 10, 2006, A conference at NPE 2006 will discuss the says plastics processors can use commercial purging compounds to lower costs, reduce scrap, and cut downtime. PRESS RELEASE With the rising prices of raw materials, ...