Cornice Plaster 25 Kg.
It is a kind of gypsum that was developed for various decorations and special works, fine granular, providing smooth surfaces.
- In laminated polypropylene bags of 30 kg.
- TS EN 13279-1,2
|Water / gypsum rate||% 75|
|Start of setting||8 – 12 minutes|
|Pressure resistance||min 100 kg f/cm2|
|Water absorption||42 % (by weight)|
|Fineness||0,2 mm. above strainer 0,0 %|
|Hardness of dry surface||50 shore D|
|Bending resistance||4 N/mm²|
|Pressure resistance||9 N/mm²|