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SLCA: US Silica Holdings Inc is the supplier of sand used in the hydraulic fracturing of oil and gas wells. The company delivers sand in basins via its extensive logistics network and has an emerging last-mile logistics capability to deliver sand direct to the well site. Its operating segment includes Oil and Gas Proppants and Industrial and Specialty Products. The company generates maximum revenue from the Oil and Gas Proppants segment.


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U.S. Patents

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  • Patent Title: Methods and apparatus for producing nanometer scale particles utilizing an electrosterically stabilized slurry in a media mill Jul. 04, 2023
  • Patent Title: Self-cleaning cool roof system May. 16, 2023
  • Patent Title: Coated solar reflective granules and methods of manufacturing the same Oct. 25, 2022
  • Patent Title: Highly reflective roofing system Jul. 28, 2020
  • Patent Title: Self-cleaning cool roof system Jul. 07, 2020
  • Patent Title: Solar reflective particulates Dec. 10, 2019
  • Patent Title: Particulates having high total solar reflectance Apr. 09, 2019
  • Patent Title: Highly reflective roofing system Dec. 04, 2018
  • Patent Title: Resin-coated substrate compositions and methods of making the same Sep. 04, 2018
  • Patent Title: Solar reflective particulates Feb. 13, 2018
  • Patent Title: Highly reflective roofing system Jul. 25, 2017
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