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2. Automotive paint - Wikipedia

   en.wikipedia.org/wiki/Automotive_paint

   The clear coats applied to the plastic components like the bumpers and wing mirrors however are 2K systems since they can normally only accept temperatures up to about 90 °C. These 2K systems are normally applied "off line" with the coated plastic parts fixed to the painted metallic body.

3. Plastic headlight restoration - Wikipedia

   en.wikipedia.org/wiki/Plastic_headlight_restoration

   There are many do-it-yourself headlight restoration kits available on the market but mostly do not come with an adequate UV protective hard coat that lasts. Some professional headlight restoration shops apply a urethane or acrylic clear coat to help protect the plastic lens from UV exposure which lasts many years longer than only buffing and ...

4. Conformal coating - Wikipedia

   en.wikipedia.org/wiki/Conformal_coating

   Coating material (after curing) should have a thickness of 30–130 μm (0.0012–0.0051 in) when using acrylic resin, epoxy resin, or urethane resin. For silicone resin, the coating thickness recommended by the IPC standards is 50–210 μm (0.0020–0.0083 in).

5. Moisture cure polyurethane - Wikipedia

   en.wikipedia.org/wiki/Moisture_cure_polyurethane

   Moisture cure polyurethanes have been widely used in the adhesive and coating industries. Thermal, mechanical, and surface properties of hyperbranched polyurethane-urea (HBPU) moisture cured coatings have been studied in relationship to chemical structure. [3]

6. Surfactants in paint - Wikipedia

   en.wikipedia.org/wiki/Surfactants_in_paint

   Binders are the film forming component of a paint as it dries and affects the durability, gloss, and flexibility of the coating. Polyurethanes, polyesters, and acrylics are all examples of common binders. The solvent is the medium in which all other components of the paint are dissolved and evaporates away as the paint dries and cures. The ...

7. 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.