UBM-1 High Efficient Water Reducer

Features
    * Have functions of high water reducing ratio, no chloride.
    * Improve   mixed  consistency  of concrete and the other 
specifications. It's an ideal material of compounding extra agent for concrete.
    * Apply for prefabricated components and casting on the spot required 
early strength and high strength.
Specification

Items

Specification
   Water reducing ratio %       ¡·15
   Water secreting ratio %   ¡¶90
   Air content %     ¡¶3.0
  Na2SO4content % ¡¶18
  PH value 7¡«9
Setting time difference min   Initial set -90¡«+120
  Final set
    Compressive strength
ratio     %		     1d    ¡·140
    3d    ¡·130
    7d    ¡·125
   28d    ¡·120
  Shrinkage ratio %    28d ¡¶135
Action of reinforcing bar corroded by rust nothing

Usage and Caution
    1) Recommend use level is 0.3%-1.0% of binding material weight,   may mix together with cement,sand,stone and water,also may mix at last.
    2) Please comply with the application technology rules of extra agent for concrete.
    3) Strictly forbid to mix any oily material.
    4) Not used for food.
 
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