Adhesion Matters

Dow’s Silicone Sealants: Durable Defense for Any Climate


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Ever wondered why your washing machine seal still holds after years of hot cycles and detergent sloshing—or why industrial gears run silently without cracking? This episode of Adhesion Matters dives deep into the world of DOWSIL™ silicone sealants and foams, engineered by Dow for unmatched durability and versatility in industrial, appliance, and maintenance applications.

What You’ll Discover:

  • Built to Last, No Matter the Conditions
    These sealants reliably handle extreme temperature swings—from deep freeze to scorching industrial heat—and resist UV, chemical attack, and thermal shock better than most organic alternatives.
  • A Long-Lasting Investment
    Dow’s silicones often outlast organic-based options by up to three times—so you save time, money, and downtime on repairs or replacements.
  • Bonding That Sticks—and Smart Electrical Behavior
    With excellent adhesion to a broad range of materials—glass, metals, plastics, ceramics—these silicone systems also resist burning and meet demanding fire-safety standards, making them ideal for electronics and appliances.
  • Formats for Every Job
    Explore a wide chemistry palette: RTV (room-temperature vulcanizing) systems, rapid heat-cure formulas, hot-melt silicones for instant grip, one-part simplicity, two-part precision, and even silicone foams for gaskets and seals.
  • The Secret Is in the Application
    Choosing the right product starts with knowing your cure type—but success hinges on flawless prep: cleaning (no detergent residue!), optional priming, correct tooling before skin sets, and proper curing conditions to activate full performance.

Why You Should Listen:

These sealants do more than just stick—they define reliability, performance, and lifecycle economy in high-stakes environments. Whether you're repairing machinery, designing next-gen appliances, or optimizing manufacturing flow, this episode reveals how smart materials meet real-world needs in ways you’ve probably overlooked.

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Adhesion MattersBy AdhesionMatters