When you need a coating that’s more than just good-looking—one that works hard and doesn’t quit—PUE-1620 delivers the goods. This aliphatic polyurethane dispersion is built for jobs where toughness isn’t optional. With a solid content of 35±1% and a Shore A hardness of 91, this coating means business. It dries hard, holds strong, and adds serious protection to everything from metal and glass to wood and industrial surfaces.
What sets it apart? Heat and abrasion resistance that can take on daily wear, harsh environments, and more than a few accidental knocks. It also offers great solvent and chemical resistance, which means you can count on it to stand firm even in aggressive workspaces. Think high-touch metal components, sleek glass panels, or wooden fixtures that need that extra shield from life’s messes.
But there’s more—PUE-1620 also offers high weather resistance and strong anti-contamination properties, making it a stellar pick for both indoor and outdoor applications. Rain, grime, heat, UV—this coating doesn’t flinch.
And the cherry on top? It’s NMP-free, so you’re getting that high-level performance without the baggage of environmentally questionable solvents. Less compromise, more capability.
If you’re in the game to create surfaces that stay polished, protected, and professional—PUE-1620 is the tough-love upgrade your coatings lineup needs.
If you’re looking for a corresponding product containing NMP or DMAC, check out SiwoPUD®-1591.
High-Quality Waterborne Polyurethanes That You Can Trust
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