UPS 821 FFP FASTFILL PLUG is a single-component, fast-curing, engineering-grade, polymer-modified, reactive cementitious putty designed to arrest water seepage and infiltration under pressure through cracks, joints, and voids in concrete and masonry.

UPS - Good machining characteristics using conventional tool icon

Fast curing.

UPS - Good machining characteristics using conventional tool icon

Stop live leaks under pressure in concrete substrates.

UPS - Good machining characteristics using conventional tool icon

Resists 10 bar negative hydrostatic pressure.

UPS 821 FFP was used to plug this weeping crack in the concrete prior to render application of UPS 819 CS

UPS 821 FFP will be used to stop this water ingress

UPS 821 FFP was used to plug this weeping crack in the concrete prior to render application of UPS 819 CS

UPS 821 FFP will be used to stop this water ingress

UPS 821 FFP FASTFILL PLUG is ideal for:

Preparation for Further Waterproofing: Used prior to the application of UPS 820 FFS FASTFILL SCREED or UPS 819 CS CONCRETE SEAL ensuring a comprehensive waterproofing system.

Pressurized Water Leaks: Stopping leaks under pressure in concrete and masonry structures.

Why Choose UPS 821 FFP FASTFILL PLUG?

  • Efficiency: Provides a quick and effective solution for stopping pressurized water leaks, minimizing downtime.
  • Versatility: Suitable for various applications where structures and process areas cannot be taken out of service for long periods.
  • High Performance: Offers exceptional resistance to hydrostatic pressure, ensuring long-lasting protection.
  • Ease of Use: Supplied as a single-component system, ready for on-site mixing and use, simplifying the application process.
Product Case Studies
Case Study: Sulphuric Acid Containment Repair Using UPS 821 FFP, UPS 909 PP, and UPS 407 EN
READ CASE STUDY
Case Study: Swimming Pool Overflow Tank Repair Using UPS 505 WAU
READ CASE STUDY
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