Sikalastic®-841 ST
Sikalastic®-841 ST is a two part, elastic, very fast curing pure polyurea liquid applied membrane with very good chemical resistance. Sikalastic®-841 ST shall not be used in closed structures containing biogenic sulphuric acid or methane gas, i.e digester tanks. Sikalastic®-841 ST can only be spray applied with special two part hot spray equipment.
- Very fast reactivity and curing time
- Almost immediate return-to-service time
- Applicable in temperatures from -15°C to 70°C
- Performs in constant dry temperatures from -30°C to 100°C
- 100% solids with zero VOC
- Excellent crack-bridging properties
- Good chemical resistance
- Low yellowing
- Good abrasion resistance