DOI: https://doi.org/10.53056/...
Surface modification as effective method to improve a strength, stability and esthetics of gypsum stone
Surface modification as effective method to improve a strength, stability and esthetics of gypsum stone
| D. Starokadomsky ChuikoInstitute of Surface ChemistryNAS of Ukraine |
| M. Reshetnyk Department of National Nature Museum NAS of Ukraine |
| Language: Ukrainian |
| Precious and Decorative Stones. No. 1-2 (91-92), 2018: 18–21 |
| Abstract It is shown that the hydrophobization of the gypsum stone surface leads to an increase in strength characteristics in 1.3-2 times (for compressive strength) or 2-3 times (for abrasion and shock resistance), and also to an essential increase in water resistance. This allows you to create not only decorative, but also strength systems or glue joints based on gypsum. |
| Keywords: Gypsum, hydrofobysator, additives, sand, white cement, strength, abrasion. |
| References |
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