gypsum plaster first layer

ABS Profinish
smooth finishing layer
gypsum plaster first layer
Siva is a natural product as a first layer application on construction surfaces. It has been used in construction for millennia, it is healthy, aids in heat insulation, and can be applied directly to concrete and tile surfaces.
| Mixing water |
6¸0 – 6¸5 lt water for 10 kg gypsum
|
| End of setting | 150 minutes* |
| Application period | 60 minutes |
| Application thickness in one layer | min. 5mm. |
| Consumption amount (with 1 cm thickness) | 10 kg/m² |
| Drying time | max. 4 days |
| Water absorption | 32 % of weight |
| Surface hardness | 40 Shore D |
| Dry bulk density | 1.150 kg/m3 |
| Bending resistance | min. 1,0 N/mm² |
| Pressure resistance | min. 2,5 N/mm² |
| Heat conductivity | 0,30W/mK (0,26 Kcal/mhºC) |
Used in interior environments as a first layer of smoothing on concrete walls, drywalls and other interior surfaces.
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