SURFACE PLASTER GYPSUM MORTAR
|
Item |
Idex |
|
Color |
White, regular |
|
Water retention |
≥90% |
|
Fineness(1.0mm square hole screen) |
0 |
|
Fineness(0.2mm square hole screen) |
≤40 |
|
Initial setting time |
About 80min |
|
Final setting time |
About120min |
|
Flexural strength |
≥3Mpa |
|
Compressive strength |
≥6Mpa |
|
Tensile bond strength |
≥0.5Mpa |
