Read practical guidance on silicone sealants, greases, compounds, fluids and qualification planning.
I’ve documented $3,200+ in scrap from mis-specifying Dow Corning materials. Here’s what I learned about silicone white, metric o-ring sizes, and fridge rubber seal compatibility.
Read MoreA procurement manager's honest account of choosing between silicone and polyurethane for tank and coffee machine o-ring seals. Includes specific Dow Corning material recommendations and the one question that prevents costly mistakes.
Continue ReadingA practical, first-hand comparison of Dow Corning silicone grease and silicone sealants for industrial maintenance and procurement, based on real purchasing experience and vendor consolidation.
Continue ReadingA quality manager’s perspective on why industrial o-ring and sealant failures often trace back to specification missteps, not material quality—and how small buyers can avoid the trap.
Continue ReadingA quality manager shares a hard-learned lesson on why product specifications, especially for Dow Corning silicones, are non-negotiable in high-stakes industrial applications.
Continue ReadingYes, rubber is recyclable, but not in the ways you might think. This article breaks down the common assumptions, the hidden costs of improper disposal, and why a quality inspector learned to care more about material lifecycles than just spec sheets, with a particular focus on how materials like silicone and rubber compare in real-world industrial and 3D printing applications.
Continue ReadingFrom ordering the wrong Dow Corning silicone compound to nitrile rubber glove failures, here's what 7 years of procurement mistakes taught me about getting material specs right.
Continue ReadingA practical, step-by-step guide on choosing between Dow Corning 795, 737, and other silicone sealants, based on real-world mistakes and a simple verification checklist.
Continue ReadingI learned the hard way that silicone vs rubber o-ring isn't just a material choice—it's a failure mode decision. Here's what a $890 mistake taught me, plus why Dow Corning silicone 791 changed how I spec seals.
Continue ReadingA quality inspector shares the hard-learned lesson about why 'it's just silicone grease' is a dangerous assumption, especially when sealing foam board against polycarbonate windows. A deep dive into specification compliance, material compatibility, and the hidden cost of generic substitutes.
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