Product Category

 PLACC-CR Concrete erosion resistance admixture

Product Description

PLACC-CR is an erosion resistance admixture for concrete, reinforced concrete in seawater, brackish water, alum contaminated water.
PLACC-CR's applied by the result of scientific research theme: "Researching and producing concrete admixture for marine construction" coded No: KC-05.13.02A belonging to State Materials Program coded No: KC-05. 

Product Detail

Standard PLACC-CR complies with IMAG's basic standard TC03: 2001 and meets expansiveness of sulphate according to ASTM C 150 - 92 type 5 for sulphate resistance Portland cement.
Advantages
  • Inhabits erosion process in concrete and steel-reinforcement by erosion inhabitants based on nitrite, super fine calcite containing impermeability and waterproofing agents.
  • Reduced mixing water content, increased early and final strengths of concrete.
  • Improved remarkably water tightness.
  • Not influent on the working time.
Field of application
  • Erosion resistance concrete in aggressive environments such as: blackish water, seawater and alum-contaminated water.
Technical data
Appearance
Color
Packaging		  
Fine powder form, non - lumpy.
Grey.
5; 25 kg/bag.
Application
 
Typical consumption
Note		  PLACC-CR could be dry - mixed with cement before following conventional manners or put directly into concrete mixer
2.0 - 3.0 kg per 100 kg cement.
It should be mixed by a good mechanic mixer for achieving an optimum homogenous mixture. Do not mix by hands.
Water/cement ratio recommended not excess 0.4 in environment of seawater.
Storage
Shelf-life		 Keep in dry - cool places.
12 months from production date.

Technology and Special Material – SPEMAT Co., Ltd

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Tel: 0243.537.7684

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