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Silicone Elastomer Notes for Buyers and Engineers

Read practical guidance on silicone sealants, greases, compounds, fluids and qualification planning.

Silicone technical article
Featured Article

Dow Corning Silicone vs Nitrile: Why the 'Cheaper' Material Cost Us 17% More

A procurement manager's analysis of why Dow Corning silicone compounds outperform nitrile rubber in total cost of ownership, with real budget data from 6 years of vendor comparisons.

2026-06-23 · Array
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Technical Note

Dow Corning Products FAQ: What You Actually Need to Know (From a Quality Inspector's Perspective)

2026-06-23 · Array

A direct, no-fluff FAQ answering common questions about Dow Corning silicone grease, sealants, and more—from someone who checks every spec before it ships.

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Technical Note

Stop Searching for Windows: Why Dow Corning Silicone Outperforms PTFE, TPE & Foam Board

2026-06-22 · Array

A procurement specialist explains why, for window sealing and high-performance gaskets, Dow Corning silicone is the superior choice over PTFE, TPE rubber, and foam board, with real-world cost and performance data.

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Technical Note

A 7-Step Pre-Order Checklist I Wish I Had Before My $3,200 Dow Corning Mistake

2026-06-22 · Array

B2B purchasing pitfalls for Dow Corning silicone sealants, grease, and rubber. A hands-on checklist for engineers and buyers covering gasket vs washer vs o-ring specs, and more.

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Technical Note

O-Rings, Polyurethane, and Caulk: Three Expensive Mistakes I Made with Silicone Selection

2026-06-18 · Array

A firsthand account of costly errors in selecting the correct Dow Corning silicone for O-rings, polyurethane production, and construction sealants. Lessons learned on material compatibility, product specifications, and supplier communication.

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Technical Note

Why I Won't Specify Generic Silicone (And Neither Should You)

2026-06-18 · Array

A veteran spec writer shares hard-learned lessons about Dow Corning products, from metric o-ring sizes to silicone biodegradability. Real mistakes, real costs, real advice.

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Technical Note

Why I Believe Silicone Is a Better Long-Term Investment Than Rubber for Industrial Applications

2026-06-17 · Array

An insider's perspective on why choosing silicone over rubber isn't about hype—it's about avoiding costly downtime and emergency repairs. Based on real-world experience in high-stakes industrial environments.

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Technical Note

Dow Corning Silicones: What a $3,200 Mistake Taught Me About Picking the Right Material

2026-06-17 · Array

A procurement professional shares a costly lesson about spec'ing Dow Corning silicones, including the 732 sealant, O-ring selection, and material compatibilities. Honest advice on when silicone is the right call and when it's not.

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Technical Note

Dow Corning Silicone vs Nitrile: Why the 'Cheaper' Material Cost Us 17% More

2026-06-16 · Array

A procurement manager's analysis of why Dow Corning silicone compounds outperform nitrile rubber in total cost of ownership, with real budget data from 6 years of vendor comparisons.

Continue Reading
Technical Note

Dow Corning Products FAQ: What You Actually Need to Know (From a Quality Inspector's Perspective)

2026-06-16 · Array

A direct, no-fluff FAQ answering common questions about Dow Corning silicone grease, sealants, and more—from someone who checks every spec before it ships.

Continue Reading
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Recent Notes

2026-06-23 Dow Corning Silicone vs Nitrile: Why the 'Cheaper' Material Cost Us 17% More 2026-06-23 Dow Corning Products FAQ: What You Actually Need to Know (From a Quality Inspector's Perspective) 2026-06-22 Stop Searching for Windows: Why Dow Corning Silicone Outperforms PTFE, TPE & Foam Board 2026-06-22 A 7-Step Pre-Order Checklist I Wish I Had Before My $3,200 Dow Corning Mistake 2026-06-18 O-Rings, Polyurethane, and Caulk: Three Expensive Mistakes I Made with Silicone Selection 2026-06-18 Why I Won't Specify Generic Silicone (And Neither Should You) 2026-06-17 Why I Believe Silicone Is a Better Long-Term Investment Than Rubber for Industrial Applications 2026-06-17 Dow Corning Silicones: What a $3,200 Mistake Taught Me About Picking the Right Material 2026-06-16 Dow Corning Silicone vs Nitrile: Why the 'Cheaper' Material Cost Us 17% More 2026-06-16 Dow Corning Products FAQ: What You Actually Need to Know (From a Quality Inspector's Perspective)

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