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2. Sealcoat - Wikipedia

   en.wikipedia.org/wiki/Sealcoat

   Again, refined tar-based sealer offers the best wear characteristics (typically 3–5 years) while asphalt-based sealer may last 1–3 years. Petroleum-based sealer falls between refined tar and asphalt. There are concerns about pavement sealer polluting the environment after it is abraded from the surface of the pavement. Some states in North ...

3. Chipseal - Wikipedia

   en.wikipedia.org/wiki/Chipseal

   Chipseal (also chip seal or chip and seal) is a pavement surface treatment that combines one or more layers of asphalt with one or more layers of fine aggregate. In the United States, chipseals are typically used on rural roads carrying lower traffic volumes, and the process is often referred to as asphaltic surface treatment .

4. Road surface - Wikipedia

   en.wikipedia.org/wiki/Road_surface

   Newly installed chip seal surface on Ellsworth Road in Tomah, Wisconsin. Bituminous surface treatment (BST) or chipseal is used mainly on low-traffic roads, but also as a sealing coat to rejuvenate an asphalt concrete pavement. It generally consists of aggregate spread over a sprayed-on asphalt emulsion or cut-back asphalt

5. Otta seal - Wikipedia

   en.wikipedia.org/wiki/Otta_seal

   Otta seal is a type of bituminous surface treatment that was developed by the Norwegian Road Research Laboratory (NRRL). Its name is based on the location in which it was created, the Otta Valley. Otta seal was developed to be used as a temporary surfacing on new roads; however, after seeing its strength, it has been used as permanent roads as ...

6. Bituminous waterproofing - Wikipedia

   en.wikipedia.org/wiki/Bituminous_waterproofing

   Type 2 - #13. Formerly ASTM D226-97a Type I (No. 15) Type 3 - #20. Formerly ASTM D4869-93 Type II; Type 4 - #26. Formerly ASTM D226-97a Type II (No. 30) ASTM D2178 / D2178M-15a Standard — Specification for Asphalt Glass Felt Used in Roofing and Waterproofing. [9] Type IV has a 44-pound breaking strength; Type VI has a 66-pound breaking strength

7. Rubberized asphalt - Wikipedia

   en.wikipedia.org/wiki/Rubberized_asphalt

   Rubberized asphalt concrete (RAC), also known as asphalt rubber or just rubberized asphalt, is noise reducing pavement material that consists of regular asphalt concrete mixed with crumb rubber made from recycled tires. Asphalt rubber is the largest single market for ground rubber in the United States, consuming an estimated 220,000,000 pounds ...

8. Is Roblox safe for kids? Here's what parents need to know. - AOL

   www.aol.com/lifestyle/roblox-safe-kids-heres...

   However, kids under 13 make up a huge portion of Roblox’s users. According to a February 2022 SEC filing, 22% of users are under 9 and 23% are between the ages of 9 and 12. But those percentages ...

9. Emulsion dispersion - Wikipedia

   en.wikipedia.org/wiki/Emulsion_dispersion

   Emulsions are thermodynamically unstable liquid/liquid dispersions that are stabilized. [1] Emulsion dispersion is not about reactor blends for which one polymer is polymerized from its monomer in the presence of the other polymers; emulsion dispersion is a novel method of choice for the preparation of homogeneous blends of thermoplastic and elastomer. [2]