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VIGA ONE (Molding Plaster)
Viga One is a formulated plaster used in ceramics to produce working molds for the slip casting of tableware, sanitary ware and porcelain.
+ Excellent for slip castingsanitary ware
+ Good balancebetween mechanical properties and absorption capability.
Construction Materials, Fibrous and Decorative plaster.
Sanitary ware Tableware, Floor, Wall, Dental……
Plaster to water Ratio
|
Plaster to Water Ratio (by weight) 1.50:1 |
Water to plaster ratio ( by weight) 67% |
Chemical Properties |
Chemical Composition CaSO4.1/2H2O |
Setting Properties |
Vicat Ring Fluidity (mm) 160-240 |
Initial setting time (minutes) 12- 20 |
Final setting time (minutes) 20-30 |
Linear Expansion (%) 0.2 |
Mechanical Properties |
Flexural Strength (MPa) > 4.2 |
Brinell Hardness (MPa) 21 |
Dry compressive strength (Mpa) > 14 |
Pore Volume (%) 50 |
Physical Properties |
Particle Size (% weight retained) < 2 % at 63 μm |
Water absorption after full dry % > 35% |
Apparent Bulk Density (kg/m³) 850 |











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