Some Reasons for the Violation of the Intumescent Coatings Quality



References:
  1. Lucherini A., Maluk C. Intumescent coatings used for the fire-safe design of steel structures: A review. Journal of Constructional Steel Research. 2019. Vol. 162. Р. 105712. DOI: 10.1016/j.jcsr.2019.105712
  2. Zabegaev V.I. Method for producing fire-retardant coating on surface of combustible and non-combustible materials, microencapsulated agents for obtaining fire-retardant coating on surface of combustible and non-combustible materials, method for preparation thereof and method to create fire retardant intumescent coatings. Patent RF. № 2580132. Applied: January 9, 2014. Published: April 10, 2016. (In Russ.).
  3. Gordienko D.M., Vogman L.P., Gorshkov V.I., Shebeko Yu.N., Melihov A.S., Leonchuk P.A., Mordvinova A.V. Ensuring Fire Safety of Production Objects. Researches and Development of Normative Documents of FGBU VNIIPO EMERCOM of Russia in the Field of Fires and Explosions Prevention. Bezopasnost truda v promyshlennosti = Occupational Safety in Industry. 2017. № 6. pp. 5–20. (In Russ.). DOI: 10.24000/0409-2961-2017-6-5-20
  4. Khalturinskiy N.А., Rudakova T.A. The mechanism of formation of fire protective intumescent coatings. Izvestiya YuFU. Tekhnicheskie nauki = Izvestiya SFedU. Engineering Sciences. 2013. № 8 (145). pp. 220–227. (In Russ.).
  5. Mariappan T. Recent developments of intumescent fire protection coatings for structural steel: A review. Journal of Fire Sciences. 2016. Vol. 34 (2). pp. 120–163. DOI: 10.1177/0734904115626720
  6. Li G.-Q., Han J., Lou G.-B., Wang Y.C. Predicting intumescent coating protected steel temperature in fire using constant thermal conductivity. Thin-Walled Structures. 2016. Vol. 98. pp. 177–184. DOI: 10.1016/j.tws.2015.03.008
  7. Li G.-Q., Han J., Wang Y.C. Constant effective thermal conductivity of intumescent coatings: Analysis of experimental results. Journal of Fire Sciences. 2017. Vol. 35 (2). pp. 132–155. DOI: 10.1177/0734904117693857
  8. Bozzoli F., Mocerino A., Rainieri S., Vocale P. Inverse heat transfer modeling applied to the estimation of the apparent thermal conductivity of an intumescent fire retardant paint. Experimental Thermal and Fluid Science. 2018. Vol. 90. pp. 143–152. DOI: 10.1016/j.expthermflusci.2017.09.006
  9. SP 433.1325800.2019. Fire protection of steel structures. Execution of work. Available at: http://docs.cntd.ru/document/554694288 (accessed: May 18, 2020). (In Russ.).
  10. Determination of heat-insulating properties of fire-retardant metal coatings: Methodology. Moscow: VNIIPO, 1998. 19 p. (In Russ.).
  11. GOST R 51694—2000 (ISO 2808—97). Paints and varnishes. Determination of film thickness. Available at: http://docs.cntd.ru/document/1200008499 (accessed: May 18, 2020). (In Russ.).
  12. Nenakhov S.A., Pimenova V.P. Experimental study of the effect of the thickness of intumescent coatings on fire-retardant efficiency. Pozharovzryvobezopasnost = Fire and Explosion Safety. 2011. Vol. 20. № 5. pp. 2–9. (In Russ.).
  13. Nateykina L.I. Minimum thickness of fire-retardant coating of intumescent type. Lakokrasochnie materialy i ikh primenenie = Russian Coatings Journal. 2016. № 3. pp. 22–24. (In Russ.).
  14. Golovina E.V. Methodology for evaluating the heat resistance of intumescent flame retardants for oil and gas industry facilities: thesis... Candidate of Technical Sciences. Ekaterinburg, 2019. 130 p. (In Russ.).
  15. GOST R 53295—2009. Fire retardant compositions for steel constructions. General requirement. Method for determining fire retardant efficiency (with Amendment № 1). Available at: http://docs.cntd.ru/document/1200071913 (accessed: May 18, 2020). (In Russ.).
  16. Smirnov N.V., Tochilkin Yu.V., Etumyan A.S., Severin I.V. Small-sized instrument for quick assessment of flame-proof properties of flame-proof timber treatment. Patent RF. № 2548386. Applied: November 19, 2013. Published: April 20, 2015. (In Russ.).
DOI: 10.24000/0409-2961-2020-11-69-75
Year: 2020
Issue num: November
Keywords : quality fire protection intumescent coating paint layer thickness dilution of paint coke foam coefficient of intumescence
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