Technical note
Posted on 2026-09-04 by Sofia Petrovic
Goodyear brands, Caterpillar hydraulic hose, and how to install hydraulic hose fittings have one thing in common: quality control. Here is the checklist a quality manager uses.
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Technical note
Posted on 2026-09-04 by Sofia Petrovic
Rubber vs polyethylene pipe insulation looked like a simple cost decision until condensation caused mold remediation in Goodyear. A procurement manager explains the hidden cost and why air hose reels and orange air hose deserve the same scrutiny.
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Technical note
Posted on 2026-09-03 by Sofia Petrovic
A procurement manager's story about sourcing PVC sheets, comparing polyurethane vs rubber wheels, and learning that the Goodyear portal he needed had nothing to do with tires.
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Technical note
Posted on 2026-09-03 by Sofia Petrovic
Why lowest unit price is not lowest total cost—using rubber strip curtains, 100R13 hydraulic hose, PET vs HDPE bottles, Ledbetter v. Goodyear Tire & Rubber Co., and the Goodyear portal.
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Technical note
Posted on 2026-09-02 by Sofia Petrovic
A quality and brand compliance manager shares the 7-point checklist used before PVC, PET, PETG, ABS, and PS sheet orders ship. Includes practical steps, common mistakes, and what to ask suppliers.
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Technical note
Posted on 2026-09-02 by Sofia Petrovic
A practical comparison of the Goodyear Portal and traditional phone/email ordering for custom plastic and rubber components—including PTFE molds, windshield rubber seals, and how to measure hydraulic hose.
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Technical note
Posted on 2026-08-31 by Sofia Petrovic
A procurement manager answers common questions about thermoplastic sheet: the Goodyear tire confusion, PVC vs PETG vs ABS vs PS, PETG and Pet Releaf, Festo air hose, and how to mold thermoplastic without thin corners.
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Technical note
Posted on 2026-08-31 by Sofia Petrovic
After a string of air hose failures and mold tears, a procurement manager realized he'd been optimizing for the wrong metric. Here's why he switched to Goodyear air hose and better silicone molds—and how total cost beat unit price.
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Technical note
Posted on 2026-08-31 by Sofia Petrovic
A hands-on comparison of PTFE hose vs rubber from a quality control perspective—plus how the same logic applies to rubber washers and PET sheet brands.
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