Liso

Purpose:

Liso is a blend of specialty cements, portland cement, polymers and proprietary admixtures designed for filling and smoothing interior and exterior vertical concrete surfaces and non-wearing horizontal surfaces. Liso exhibits superior workability by maintaining a smooth, creamy consistency for easy troweling, rubbing or spreading. After applying, Liso may be sanded to achieve an exceptionally smooth finish. Its unique self-curing mechanism allows for rapid painting and sealing.

Packaging:

50 lb bag

Uses:

  • Resurfacing, rubbing and finishing of precast and tilt-up concrete products
  • Cementitious rub for defective concrete formwork
  • Refinish old, vertical, concrete surfaces
  • Fill in pits, voids, chipped edges and defects in concrete and masonry
  • Can be applied in applications from feathered edge to 1/2” thickness in confined void-filling applications such as air voids or bugholes resulting from poor consolidation

Physical Properties

Compressive Strength (ASTM C109)

1 Day

7 Days

28 Days

1,300 psi

1,700 psi

2,000 psi

Rate of Set (ASTM C266)

Working Time

Initial

Final

:50

1:15

2:10

Products Standards & Approvals

Standards

Section Number

03 01 00 MAINTENANCE OF CONCRETE