https://www.avient.com/idea/sealing-medical-device-savings
Finally, the new TPE grades also boasted lower extractables because they required no crosslinking, unlike thermoset silicones.
Reduced freight costs: The lower specific gravity of TPEs versus thermoset silicone rubber cut the overall part weight by 20 percent.
Reduced scrap costs: The easy processability of the two TPE materials resulted in major scrap rate reductions totaling more than $70,000 a year.
https://www.avient.com/products/thermoplastic-elastomers/tpe-knowledge-center/injection-molding-guide/injection-molding-part-design
TPE FAQs
Coloring TPEs
TPE Processing
https://www.avient.com/news/polyone-makes-splash-cbme-karibu-folding-baby-bath
The tub features a custom overmolded GLS Versaflex™ thermoplastic elastomer (TPE) and non-toxic PolyOne OnColor™ colorants.
In addition, Karibu chose PolyOne’s non-toxic OnColor™ colorants, which are customizable and compatible with the GLS TPE material.
Because the TPE bonds well to the polypropylene (PP) substrate, the tub withstands repeated folding and unfolding.
https://www.avient.com/resource-center?document_type=59&page=23
Formulated TPE with 43% bio-based content plus favorable UV resistance and vibration damping performance compared to standard TPE
Versaflex™ CE TPEs for 5G Transparency - Application Bulletin (Chinese)
Versaflex™ CE TPEs for 5G Transparency - Application Bulletin
https://www.avient.com/idea/packaging-jumps-shelf
Think TPEs
TPE benefits include:
In addition, TPEs provide good moisture barrier properties and are recyclable.
https://www.avient.com/idea/video-how-thermochromic-effects-add-functional-benefits
Learn the benefits of using TPEs that change color as temperature rises and falls
Consumer products made with TPEs offer benefits that add both consumer appeal and safety benefits.
Soft, flexible TPEs can be easily overmolded onto hard substrates.
https://www.avient.com/idea/protecting-polymers-microbe-growth
Examine the research behind TPEs with antimicrobial additives
TPEs were determined to be most susceptible to microbial attack under the appropriate environmental conditions.
Take a closer look at the research behind TPEs with antimicrobial additives.
https://www.avient.com/sites/default/files/2024-08/Versaflex-Seat Belt Tether Cover-Case study Snapshot.pdf
LEADING EV
MANUFACTURER
S E A T B E L T T E T H E R C O V E R
• Good abrasion resistance
• Excellent weather resistance
• Nice flexibility and elasticity
• Offered a TPE that withstood mechanical
stress and friction, helping to prolong the
lifespan of the cover
• Delivered good resistance to various
environmental factors such as UV radiation,
moisture, and extreme temperatures
• Provided a solution easily processed and
molded using standard thermoplastic
processing techniques
Versaflex Thermoplastic Elastomers
KEY REQUIREMENTS
WHY AVIENT?
https://www.avient.com/sites/default/files/2020-09/case-study-one-pager-gls-om-bergamid-victorinox-pen-knife-1.pdf
VICTORINOX
S W I S S S O L D I E R ’ S K N I F E
Transition from metal to polymer handle that would be more
ergonomic and provide:
• Scratch and chemical resistance
• Impact resistance and durability
• A grippy, soft-touch feel
• Collaborated with the customer to fully
understand and meet their design challenges
and goals
• Used design and material expertise to develop
a customized two-material solution that met all
key requirements
• Enabled the customer to produce a new,
innovative product appealing to its consumers
Bergamid™ nylon copolymer overmolded with
GLS™ TPE
KEY REQUIREMENTS
WHY AVIENT?
https://www.avient.com/sites/default/files/2020-07/versaflex-hc-syringe-plunger-english.pdf
Versaflex HC - Syringe Plunger - English
SYRINGE
MANUFACTURER
D I S P O S A B L E S Y R I N G E
P L U N G E R
• USP VI and ISO 10993-4,5 compliant
• Sterilize by gamma & EtO
• Long-term sealing performance
• Low coefficient of friction (COF)
• Consistent performance across barrel sizes
• Provided a formulated solution that met
rigorous medical application requirements
• Improved global supply continuity
• Increased process efficiency by replacing
previous thermoset material with TPE
Versaflex™ HC 2110-57B
KEY REQUIREMENTS
WHY AVIENT?