BS25

low thickness finishing
BS25 interior smoothing gypsum is a mixture of gypsum hemihydrate, hydrated lime, limestone, selected aggregates, resins and additives. It is applied on any surface made of cement- or gypsum-based plasters.

• Residual at 100 µm < 0,5%
• Water / powder ratio 100/180
• Setting time (Vicat) 80 - 120 min
• Consumption 0,9 kg/sqm with thickness 1mm
• Minimum thickness for application 1 mm
• Maximum thickness for application 3 mm
• Number of applications allowed 3
• Fire reaction class A1
• Moisture-free paper bag kg 25

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