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2. List of polyurethane applications - Wikipedia

   en.wikipedia.org/wiki/List_of_polyurethane...

   Industrial Insulation. Rigid polyurethane foam is used in various industries to provide thermal insulation to installations and pipes. In particular, the piping for district heating systems in Europe is primarily insulated using a pre-insulated pipes sandwich assembly composed of a steel heat service pipe, an insulating layer (polyurethane foam) and a polyethylene (PE) casing, which are bonded ...

3. Wood flooring - Wikipedia

   en.wikipedia.org/wiki/Wood_flooring

   Polyurethane – Polyurethane floor finishes were first introduced around 1942. Water-based urethane is harder than oil-modified polyurethane and is much safer for the user. Within both categories there are many variations and other names used to describe the finish. They have very different refinishing and maintenance requirements.

4. Varnish - Wikipedia

   en.wikipedia.org/wiki/Varnish

   A table green wood-stained and varnished with three layers of polyurethane varnish. Polyurethane varnishes are typically hard, abrasion-resistant, and durable coatings. They are popular for hardwood floors but are considered by some wood finishers to be difficult or unsuitable for finishing furniture or other detailed pieces. Polyurethanes are ...

5. Best Garage Floor Paint: Latex, Acrylic, or Epoxy? - AOL

   www.aol.com/best-garage-floor-paint-latex...

   In our experience, the best garage-floor finish is a two-part epoxy, because it's by far the most durable. Two-part epoxies require that you mix a separate hardener/catalyst into a base material ...

6. Polyurethane - Wikipedia

   en.wikipedia.org/wiki/Polyurethane

   Polyurethane synthesis, wherein the urethane groups −NH−(C=O)−O− link the molecular units A kitchen sponge made of polyurethane foam . Polyurethane (/ ˌ p ɒ l i ˈ jʊər ə ˌ θ eɪ n,-j ʊəˈr ɛ θ eɪ n /; [1] often abbreviated PUR and PU) refers to a class of polymers composed of organic units joined by carbamate (urethane) links.

7. I Tested Washable Rugs From Revival and Ruggable—Here's My ...

   www.aol.com/tested-washable-rugs-revival-rug...

   How I Tested Revival vs. Ruggable Washable Rugs. I called in two rugs from each brand for hands-on testing: a cotton one and a wool one from Revival, and a shag one and a tufted standard polyester ...