Cariphalte is a brand of hot-pour rubberised bitumen sealant (bitumen technology) manufactured by Shell Bitumen, used for race track and expansion joints.[1][2] It was released for commercial use in 1986 and has been used on Cleveland and Kent concrete roadways including Dartford Crossing, the A4, the A10, the M2, and the M20.[3]

There are two brands of Cariphalte. Cariphalte DM, the first brand, is a "styrene block co-polymer, styrene-butadiene-styrene (SBS)".[4] Cariphalte DA, the second brand, is "used for friction course mixtures".[4]

References

  1. An, Yanqing; Zianzhi, Shao (September 2014). "Effect of Aging on Rheological Property of Cariphalte Modified Asphalt". Applied Mechanics and Materials. 638–640: 1149–1152. doi:10.4028/www.scientific.net/AMM.638-640.1149. ISSN 1660-9336. S2CID 110387911. Archived from the original on 2021-03-01. Retrieved 2021-03-01 via ProQuest.
  2. Hua, Tan (September 2014). "Study of Rheological Properties of Cariphalte Modified Asphalt". Applied Mechanics and Materials. 638–640: 1185–1189. doi:10.4028/www.scientific.net/AMM.638-640.1185. ISSN 1660-9336. S2CID 109288830. Archived from the original on 2021-03-01. Retrieved 2021-03-01 via ProQuest.
  3. "Tackling Reflective Cracks". Civil Engineering. Morgan Grampian: 30. May 1988. ISSN 0305-6473. Retrieved 2021-03-01 via Internet Archive.
  4. 1 2 Hunter, Robert N. (1997) [1994]. Bituminous Mixtures in Road Construction. London: Thomas Telford. p. 36. ISBN 0-7277-1683-2. Retrieved 2021-03-01 via Google Books.

Further reading

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