UPS 821 FFP FASTFILL PLUG is a single component, fast curing engineering grade, polymer modified, reactive cementitious putty for arresting water seepage and infiltration under pressure through cracks, joints and voids in concrete and masonry.
Resist 10 bar negative hydrostatic pressure
Fast curing
Stop live leaks under pressure in concrete substrates
Applications for UPS 821 FFP FASTFILL PLUG include:
For applications where structures and process areas cannot be taken out of service for long periods and where pressurized water leaks need to be stopped prior to the application of UPS 820 FFS FASTFILL SCREED or UPS 819 CS CONCRETE SEAL
Surface Preparation Manual | Mechanical | Abrasive Blast
Useable Life 2-3 minutes
Resist 10 bar Negative Hydrostatic Pressure
Cost Effective Solution
Useable Life
2-3 minutes @ 20°C (68°F)
Available Colours
Dark Grey
Minimum Overcoating Window
30 min @ 20°C (68°F)
Pack Sizes
8KG
Render applications
25KG bag/ 3.5LTR water added
Yields 13.3LTR volume mixed
Wet Film Thickness
10mm (3/8”)
25mm (1”)
50mm (2”)
Render Applications
1.33m² (14ft²)
0.52m² (5.5ft²)
0.26m² (2.8ft²)
Please note that the coverage rates quoted are theoretical and do not take into consideration the profile or condition of the surface being repaired
Email: sales@uniquepolymersystems.com or call +44 (0) 1531 636 300
