https://www.avient.com/idea/tier-1-auto-supplier-saves-supply-chain-expansion
And while underhood elements aren’t classified as appearance parts, the OEM wanted to achieve visual harmony when the hood was opened, so the material also had to match the black of other components in the engine compartment.
This meant that when a prospective customer opened the hood of a vehicle, they would see a single shade of black.
https://www.avient.com/knowledge-base/article/injection-molding-mold-processing
The use of a polyethylene (PE) carrier may adversely effect adhesion to the substrate for some overmolding applications.
High levels of regrind are better tolerated in black materials.
https://www.avient.com/resource-center?document_type=59&all=1
CAI Detectable Black for PCR
High temperature colorants for PEEK, PEI, PES, PPSU and PSU polymers
OnColor™ R3 Recovered Black
https://www.avient.com/resource-center?document_subtype=0&document_type=221&form_id=resource_filter_form&industry=0&op=FILTER RESULTS&product_family=0&product_name=0&page=2
OnColor™ NIR Sortable Black Colorants
New black colorants from Avient support circular economy and turn former waste into recyclable packaging
Cesa™ Nox A4R is a specialized antioxidant additive that stabilizes polyolefins during processing, preventing the typical defects like discoloration, gels, and black spots—during initial, and future conversion steps and recycling loops (Chinese language version)
https://www.avient.com/resources/safety-data-sheets?page=4324
T621.0 ETFE C88AXMB STD BLACK
T631.0 NP-130 CC HIGH BLACK
T636.0 AP-230 CC DBL BLACK
https://www.avient.com/resource-center?document_type=221&document_subtype=0&industry=0&product_family=0&product_name=0&op=FILTER RESULTS&form_id=resource_filter_form&page=2
OnColor™ NIR Sortable Black Colorants
New black colorants from Avient support circular economy and turn former waste into recyclable packaging
Cesa™ Nox A4R is a specialized antioxidant additive that stabilizes polyolefins during processing, preventing the typical defects like discoloration, gels, and black spots—during initial, and future conversion steps and recycling loops (Chinese language version)
https://www.avient.com/resources/safety-data-sheets?page=7118
DB5713B Black Electrical Plastisol
CORE(TM) MB3310 BLACK FAST FUSE HARD NP
CORE(TM) M1061B BLACK BROWN
https://www.avient.com/resources/safety-data-sheets?page=4321
T403.0 ETFE2181 CC HIGH BLACK
T404.0 ETFE2183 CC HIGH BLACK
T405.0 ETFE2185 CC HIGH BLACK
https://www.avient.com/resources/safety-data-sheets?page=4296
T816.0 ETFE EP-521 CMPD PRECOL BLACK
T819.0 3M PVDF CC HIGH BLACK
T821.0 PFA AP-210 CC DBL BLACK
https://www.avient.com/resources/safety-data-sheets?page=4439
Geon(TM) V1826 BLACK SELF BOND PVC
Geon(TM) DB5240 Black Hamatro Textured
Geon(TM) DB5241 Black Anti-Stat Non-Phth