Description:
Cyanuramide Superplastizer (SM Water-reducer, Sulphonation Melamine Water Reducer) is a kind of
water soluble anion dielectrical material of high polymer and has strong absorption and dispersion to
cement.
Characteristics:
Off-white powder, high water-reducing rate, non-air entraining, low chlorine ion content (no corrosion to
steel bar and
good adaptability to various cements). Using this product, early strength and anti-permeability of
concrete are obviously improved. Concrete constructing, water-retaining and adaptability of steam curing will be better.
Specification:
Appearance: Off-white powder
Active component: Melamine polymer (Melamine resin)
Water content: 3% Max.
PH value (20 deg. C., 20% solution): 8-9
SO4 ion content: 3-4%
Cl ion content: 0.03-0.04%
Surface tension (mn/m): 71.5-72.0
Suggested mixing amount: 0.3-1.0% (of
cement amount)
Application:
This
product can be applied in the High strength concrete, High fluidity concrete, High duration concrete, Calcium aluminate refractory concrete, Low
cement refractory
concrete and, Steam curing concrete, High strength mortar, Gypsum product, Self-flowing ground, and Stuffing material Grouting materials etc. It also can be used as the brightened agent for manufacturing the colored ground brick and tunnel liner.
Packing: 20kgs/plastic sealed
bag with liner.
Storing: This powder is easy to absorb moisture in the
air and protect it in sealed
bag. Storage period is 12 months.