https://www.avient.com/products/long-fiber-technology/complet-long-carbon-fiber
In addition to being lightweight, high stiffness is also a key contributor to the success of long carbon fiber-reinforced thermoplastics.
Long fiber reinforced thermoplastics are an excellent option to consider for metal replacement at a fraction of the weight.
Learn more about Long Fiber Thermoplastic (LFT) and its capabilities in structural applications.
https://www.avient.com/products/engineered-polymer-formulations/flame-retardant-formulations/firecon-cpe-insulation-jacketing-formulations
FireCon™ Thermoplastic CPE-A (English)
General extrusion guidelines for FireCon™ Thermoplastic CPE-A (English language version)
FireCon™ Thermoplastic CPE-A (Spanish)
https://www.avient.com/knowledge-base/article/advanced-composites-explained?rtype[]=1164
Is there a difference between polymer composites, thermoset composites, and thermoplastic composites?
Polymer composites can be thermoset or thermoplastic, so thermoset composites and thermoplastic composites are both types of polymer composites.
The main difference between a thermoset and thermoplastic is a thermoset cannot be reshaped after it’s formed, cured, and cooled while thermoplastics can be reheated and re-formed.
https://www.avient.com/sites/default/files/2023-01/45324-Certificate-13JAN2023.pdf
ABS Quality Evaluations
This is to certify that the Quality Management System of:
Avient Corporation
Avient Corporation - McHenry, IL
831 Ridgeview Drive
ISO 13485:2016
The Quality Management System is applicable to:
Certificate No: 45324
Certification Date: 24 February 2014
Effective Date: 13 January 2023
Expiration Date: 23 January 2026
Revision Date: 13 January 2023 Dominic Townsend, President
DESIGN, MANUFACTURE AND DISTRIBUTION OF THERMOPLASTIC ELASTOMER RESINS & PELLETS FOR THE
MEDICAL DEVICE INDUSTRY
This certificate may be found on the ABS QE Website (www.abs-qe.com).
https://www.avient.com/sites/default/files/2020-12/artisan-thermoplastics-nylon-processing-guide.pdf
ARTISAN™ PRE-COLORED
THERMOPLASTICS
NYLON (PA6) FORMULATIONS
PROCESSING GUIDE
2 Artisan Pre-Colored Thermoplastics
Artisan™ Pre-Colored Thermoplastics
Artisan™ thermoplastics are vibrant, pre-colored high-gloss, scratch resistant engineered polymers
formulated to replace paint for superior results.
Cut vent depths to 0.0007″–0.0015″
Draft Angle Maintain a minimum draft angle of 1° per side
4 Artisan Pre-Colored Thermoplastics
Incomplete Fill
Melt and/or mold
too cold
• Increase nozzle and barrel temperatures
• Check thermocouples and heater bands
Shot size
• Increase shot size
• Adjust transfer position to 98% full
• Increase cushion
Mold design
• Enlarge or widen vents and increase number of vents
• Check that vents are unplugged
• Check that gates are unplugged
• Enlarge gates and/or runners
• Perform short shots to determine fill pattern
and verify proper vent location
• Increase wall thickness to move gas trap to
parting line
Brittleness
Degraded/overheated
material
• Decrease melt temperature
• Decrease back pressure
• Use smaller barrel
Gate location
and/or size
• Relocate gate to non-stress area
• Increase gate size to allow higher flow rate
and lower molded-in stress
Wet material
• Check moisture.
Sink Marks
Melt too hot • Decrease nozzle and barrel temperatures
Insufficient
material volume
• Increase shot size
• Increase packing pressure
Part geometry
too thick
• Reduce wall thickness
• Reduce rib thickness
Processing Guide 5
Flash
Injection pressure
too high
• Decrease injection pressure
• Increase clamp pressure
• Increase transfer position
Excess
material volume
• Adjust transfer position
• Decrease pack pressure
• Decrease shot size
Melt or mold
too hot
• Decrease nozzle and barrel temperatures
• Decrease mold temperature
Loose clamp • Reset mold height
• Increase clamp tonnage
Shrink
Too much shrink • Increase cooling time
Too little shrink • Decrease cooling time
Burning
• Reduce decompression
Mold design • Clean, widen and increase number of vents
• Increase gate size to reduce shear
Wet material • Verify material is dried at proper condition
Nozzle Drool
Nozzle temperature
too hot
• Decrease nozzle temperature
• Decrease back pressure
• Increase screw decompression
• Verify material has been dried at proper conditions
Incorrect nozzle • Use reverse taper tip
Weld Lines
Melt front
temperatures are
too low
• Increase pack and hold pressure
Mold design
• Increase gate size
• Identify end of fill pattern and verify proper
vent location
• Add vents or increase vent width
• Move gate location
6 Artisan Pre-Colored Thermoplastics
Warp
• Increase melt temp
• Reduce injection speed
• Increase pack pressure
• Increase pack time
• Decrease mold temperature
• Increase cool time
Mold design • Non-uniform mold cooling
Part design • Non-uniform wall thickness
Thermolator incorrect
temperature
• Check settings
• Inspect thermocouple
Sticking in Mold
Overfilled cavity
• Decrease injection rate and pressure
• Decrease hold pressure
• Decrease cooling time
Part too hot
• Decrease barrel temperature
• Decrease mold temperature
• Increase cooling time
Mold design • Increase draft angle
• Polish cores in direction of ejection
Black Specks
Contamination • Purge machine
Degradation
• Reduce melt temperature
• Reduce screw speed
• Reduce back pressure
Machine related • Check for wear on screw, barrel or check ring
Delamination
• Increase melt temperature
• Decrease injection speed
• Purge barrel to eliminate material contamination
Mold design • Reduce sharp corners in material flow path
• Increase venting
Processing Guide 7
Discoloration
Oversheared
material
• Decrease melt temperature
• Decrease injection speed
• Reduce residence time
Mold design • Increase gate sizing
Dry material • Check moisture of material to ensure it is within the
recommended moisture percentage for molding
1.844.4AVIENT
www.avient.com
Copyright © 2020, Avient Corporation.
https://www.avient.com/news/polyone-showcases-continuous-fiber-composite-materials-camx-2018
Our broad portfolio of continuous fiber composites, both thermoplastic and thermoset, is unparalleled in the industry,” said Matthew Borowiec, general manager, PolyOne Advanced Composites.
Thermoplastic Composites:
PHOTO CAPTION: PolyOne’s portfolio of advanced thermoplastic and thermoset continuous fiber reinforced composites offers customized solutions to serve a full range of markets and industries.
https://www.avient.com/resource-center?document_type=63&document_subtype=125&industry=0&product_family=81&product_subfamily=0&product_name=0&op=FILTER RESULTS&form_build_id=form-BVD2tghPqXIOPcl0vxmei8LDvjHG38Ntio8GI-puaQg&form_id=resource_filter_form&page=1
FireCon™ Thermoplastic CPE-A (English)
General extrusion guidelines for FireCon™ Thermoplastic CPE-A (English language version)
https://www.avient.com/sites/default/files/2022-05/MEVOPUR LQ for Silicone Elastomers_CN.pdf
https://www.avient.com/resource-center?document_type=59&document_subtype=127&industry=0&product_family=81&product_subfamily=0&product_name=0&op=FILTER RESULTS&form_build_id=form-Ojq3VtEkRrXIsgZSyKvAgO_Z3JHuKtjJLR7xfOXoAI8&form_id=resource_filter_form&page=2
Trilliant HC thermoplastics provide chemical performance and regulatory compliance for microwell application
ECCOH™ Thermoplastic Formulation provided anti-fungi and flame retardant solutions to optical cable sheath
Trilliant™ HC8900 thermoplastics delivered superior chemical resistance after exposure to hospital-grade disinfectants
https://www.avient.com/sites/default/files/2023-03/Artisan Pre-colored Thermoplastics Technical Bulletin.pdf
Artisan™ Pre-Colored Thermoplastics
High-Gloss Nylon (PA6) Formulations
High-performing, durable products are at the
forefront of consumer demands.
Artisan™ Pre-Colored Thermoplastics mimic the
vibrant, high-gloss appearance of paint, while
offering premium UV stability, minimized scratch
appearance, and inherent corrosion resistance.