The contribution of the concrete surface retarder
PS RETARDER, cement concrete surface of the decorative image revealing sherbet agregalarını outlet delay a chemical admixture of concrete
ASTM C 494 - 81 Type B; TS EN 934 - 2
PS RETARDER, the following materials can be used.
According to the desired etch depth of 100-200 g/m2
View brownish liquid |
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1.16 + 0.03 gr/cm3 density(20 C) |
Chloride 0.1% (EN 480-10) |
Alkali 2 % % (EN 480 - 12) |
Consumption 100-200 gr / m2 |