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Most suitable for urgent construction and repairUNIJET CEMENT

Uni-jet cement consistent and stable strength for a long term and is adequate for urgent cement construction since it shows practical strength within 2-3 hours after construction.

  • stability Stability
  • strength sustainability Strength
    sustainability
  • high strength High
    strength
  • early strength Early
    strength
  • ultra rapid hardening Ultra rapid
    hardening
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Only for PRODUCT Belief to the best product

Uni-jet cement performs practical strength within 2-3 hours and can be adjusted setting time with additional retarder. Shrinking or bleeding is hardly shown as state-of-the-art cement with consistent and stable strength. Moreover, quick strength is achieved by forming ettringite phase, and its self-hydrate heating stabilizes strength even in a low temperature. Allite, the main phase of Ordinary Portland Cement, becomes dense throughout a long term reaction and also supports high strength.

  • High
    Strength
  • Practical strength performed within 2-3 hours
  • Setting time adjustable
  • Excellent strength consistency
Only for YOU Precise quality control via R&D
Specifications
Package 20kg
Strength
(N/mm2)
3hour 25
1day 33
3day 37
28day 40
Application
  • All construction for urgency
  • Urgent repairs for road, bridge, airstrip and harbor etc.
  • Mechanical base construction and grout
  • Urgent civil & building construction and water-blocking tunnel construction in winter
  • Secondary products for concrete and mortar (Improving mold-turnover)
  • Suitable for mechanical operation
Attention
  • Not allowed of works under 5℃
  • Follow the mix-instruction when using mixer
  • Work quickly as soon as mixing
  • Finish surfacing within 20 min.
Standard Mixing ratio(1kg per 1m3 )
Uni-jet cement pebble silica water
400 1,140 637 170
Instruction
  • Mix silica and pebbles (without UNIJET CEMENT)
  • Dissolve retarder thoroughly (incomplete dissolving of retarder causes cure failure)
  • Mix No. 1 & 2 completely
  • Mix No.3 with UNIJET for 3 min.
    * In case of violating the instruction order above, it may degenerate hydration heat (retarding cure), hardening and strength, which causes construction quality failure.
Only for PERFORMANCEBest performance
for users’ convenience
  • 국도 일반도로 보수 보강 시공
  • 고속도로 교량 보수 보강 시공
  • 교량 신축이음장치 보수 보강 시공