https://www.avient.com/resource-center/knowledge-base/article/injection-molding-mold-design?rtype%5B0%5D=1164
For spiral flow information about a specific grade or additional details about the spiral flow test procedure, please refer to the TPE Tip #7.
In addition, the sprue will need to be trimmed thus appearance quality of the part is usually poor.
The efficiency of the design may be verified by recording the time it takes to make a complete color change while producing parts.
https://www.avient.com/resource-center/knowledge-base/article/thermoplastic-elastomer-tpe-faqs?rtype%5B0%5D=1164
In addition to use in their basic form, TPEs are widely used to modify the properties of rigid thermoplastics, usually improving impact strength.
In addition to these TPEs, two new technologies have emerged.
Additives
https://www.avient.com/resource-center/knowledge-base/article/thermoplastic-elastomer-tpe-faqs
In addition to use in their basic form, TPEs are widely used to modify the properties of rigid thermoplastics, usually improving impact strength.
In addition to these TPEs, two new technologies have emerged.
Additives
https://www.avient.com/sites/default/files/2021-04/bergamid-seat-fastener-case-study.pdf
HellermannTyton decided to develop the seat securement part using injection-molded Bergamid resin in a standard black color.
A major German automaker has already made the switch to the new seat fastening part for a vehicle currently in production. • New material = competitive differentiator: HellermannTyton is able to set its offering apart from the competition by adding significant value, particularly lighter weight and lower system costs. • Design flexibility = fast customization: Plastic offers much greater design freedom than metal, enabling the company to quickly develop and produce variations of the seat securement part for different customers. • Lighter weight = environmental benefits: By reducing the weight of the part by approximately 50%, Bergamid resin can help automakers achieve better fuel efficiency and lower CO2 emissions. • Excellent performance = customer satisfaction: The strength, impact resistance, low warpage and additional properties of Bergamid resin help ensure the part meets stringent OEM requirements and satisfies its customers. • Injection molding = system cost savings: Compared to metal fabrication, which requires time-consuming secondary operations, injection molded plastics can be produced as a net-shape part in a single step, boosting productivity and lowering system costs.
https://www.avient.com/sites/default/files/2020-11/eccoh-product-selection-guide-en.pdf
Continuous Use Temp °C 90°C 90°C 105°C 90°C 125°C 90°C 90°C 105°C SMOKE DENSITY (MAX) Flaming Mode 45 104 312 163 312 118 98 60 101 121 Non-Flaming Mode 212 279 303 416 297 369 296 223 296 393 FEATURES ESCR x Flame Performance x x x x x Heat Resistance x x x High Char Forming x Low Temperature Performance x x Mechanical Properties x x x Oil Resistance x UL Listed Halogen-Free x x x FEATURES Wire and Cable • Highly flame retardant • Very low toxicity and smoke density • Many grades are cross-linkable • Can be processed with color or additive concentrate, and with UV stabilizer Pipe and Fittings • Highly flame retardant • Very low toxicity and smoke density • Suitable for extrusion, injection molding ECCOH™ ECCOH™ non-halogenated formulations re designed to be highly flame retardant with extremely low toxicity and smoke density.
https://www.avient.com/sites/default/files/2020-09/grips-translation-outdoor-application-bulletin.pdf
This simple addition to your design offers a practical way to improve your product’s surface quality, add custom color and sensory effects, and it works with most substrates.
https://www.avient.com/sites/default/files/2020-08/colormatrix-amosorb-low-haze-product-bulletin-8.5x11.pdf
However, when active oxygen scavengers and other additives are used in PET bottle production clarity can decrease, which negatively impacts product appearance, customer appeal and brand value.
Compared to previous grades of Amosorb, 4020G halves the b* color shift resulting in lower impact on quality of rPET.
https://www.avient.com/sites/default/files/2022-11/Polystrand R Recycled Polyester Composite Tape and Laminates Product Bulletin.pdf
KEY CHARACTERISTICS GRADE NAME AREAL WEIGHT lb/ft2 NOMINAL THICKNESS in TENSILE MODULUS ksi FLEXURAL STRENGTH ksi COMMENTS > 95% PCR* recycled PET resin, 58% glass fiber Polystrand™ R 5840B 0.0903 0.09 4400 ~80 Equivalent to standard PETG, APET; Black * Resin source is 100% Post Consumer Recycled (PCR) content, but overall recycled content may vary based on color, additives, etc.
https://www.avient.com/investor-center/news/avient-updates-third-quarter-and-full-year-2022-forecast
The company has updated its projections to include Dyneema, present the Distribution segment as discontinued operations, and adjust its outlook to reflect current demand conditions and additional unfavorable currency exchange.
In addition, and in the near term, we believe current global demand is likely further weakened by customer inventory destocking."
https://www.avient.com/resources/safety-data-sheets?page=4928
CARRIER/NO COLOR