Why is 2K polyurethane more expensive than 1K?

Here's the short answer:

2K polyurethane like Bona Traffic HD costs more because the two-component chemistry creates a harder, more chemically resistant finish that lasts significantly longer. The extra cost is offset by extended lifespan. FSA Network floor sanders advise on the best value for your situation at floorsandingaustralia.com.

That's the basics. Give us a call if you need more detail.

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