Mapei Primer SN

Primer SN

Two-component epoxy primer with fillers. May be coloured with MAPECOLOR PASTE. TECHNICAL DATA: Mixing ratio: component A : component B = 80 : 20. Colour of mix: neutral. Consistency of the mix: viscous fluid. Density of mix (kg/m³): 1500. Viscosity of the mix (mPa·s): 1,100 ± 100 (# 3 - rpm 50). Pot life: 30 min. Application temperature range: from +8°C to +35°C. Dust dry at +23°C and 50% R.H.: 6 hours. Set to light foot traffic at +23°C and 50% R.H.: 24 hours. Final setting time: 7 days. Storage: 24 months in its original sealed packaging. Application: flat American trowel or smooth trowel. Consumption: 0.3-0.7 kg/m² per coat, depending on the absorbency and characteristics of the substrate. Packaging: 20 kg kits (A+B); 5 kg kits (A+B).