Viga Extra is a white powder composition ready to be mixed with water to form high performance white slurry used for pasting and soldering separators of the gypsum boards.
- After preparation and mixing, apply the viga fix for the required purpose
- Mixing time 3 minutes.
- Powder should be added to water gradually
- Don‘t mix more than the required quantity within 10 minutes
- Don’t add new mix to the old mix to increase the quantity.
- Insure all tools are clean, and wash the tools immediately after usage
Average compression factor (kg/cm) 80
Average refraction resistance (kg/cm) 35
Average surface hardness (kg/cm) 150
Average density of mixture (kg/m3) 1300/1400
Rational coverage rate of a sack 1.8m2 2cm thickness
Maximum thickness of layer (mm) 50