UltraPro combines workability and finish with optimum strength making it suitable for robust construction requiring high initial and final compressive strengths.

  • APPLICATIONS
      • High Quality Cast and Precast Concrete
      • Structural Mortar Mix
      • Aircraft Runways
  • PACKAGING
      • Jumbo Bag
      • Bulk
  • STANDARD REFERENCE
      • SNI 2049-2015 Type I
  • ADVANTAGES
      • High Early and Late Compressive Strength
      • Optimal Dry Time
      • Better Flexural Strength
      • Sturdier Finish
  • USER PROJECTS
      • Jakarta International Stadium
      • Trans Sumatra Toll Road
      • Semarang Demak Toll Road
      • Balikpapan - Samarinda Toll Roads Samarinda
      • New Yogyakarta International Airport
      • Thamrin Nine Highrise Building
      • Hyundai Factory
      • Toll Cisumdawu
      • Gedung Kampus UGM Yogyakarta
      • KCIC Fast Train
      • LRT Project Jakarta
TYPICAL ANALYSIS OF ULTRAPRO (PORTLAND CEMENT TYPE I)
QUALITY PARAMETER UNIT SNI 2049-2015 TYPE I PRODUCT TYPICAL VALUE RANGE
Physical Properties:
Compressive Strength:
3 Days Min kg/cm2 135 240 ±20
7 Days Min kg/cm2 215 300 ±20
28 Days Min kg/cm2 300 400 ±20
Fineness Min m2/kg 280 350 ±20
Air Content Max % 12 Max 12 -
Bonding Time:
Initial Binding Time (Vicat) Min Minutes 45 145 ±20
Final Binding Time (Vicat) Max Minutes 375 265 ±20
False Set (Vicat) Min % 50 75 ±25
Immutability of shape by autoclave Max % 0.8 0.04 Max. 0.08
Chemical Properties:
Magnesium Oxide (MgO) Max % 6.00 1.5 -
Sulfur Trioxide (SO3) Max % 3.0 2.0 -
Lost Incandescent (LOI) Max % 5.00 4.0 -
Insoluble parts Max % 3.00 2.0 -