Quick Detail
Place of Origin
Brand Name
Shanghai BES
Model Number
BESPC01
HS-CODE
84-
Package & Delivery Lead Time
Package
30kg/bag, 1 tons per pallet
Delivery Lead Time
2~5 working days
Detailed Description
Colorful Water Permeable Concrete Cement Additives for Sponge City
Introduction
BES pervious concrete additives is used for increasing the cement strength, so that there is no need to add the sand within the concrete, the concrete without the sand could be water permeable, and the rainwater and runoff at the surface could penetrate the underground through the pervious concrete, reduce the runoff of the surface and compensate the underwater, manage the water effectively.
Advantages
-Increase the compressive strength, tensile resistance and crack strength;
-Increase the cement paste quantity, increase the compactness;
-Reduce the cement dosage, reduce the hydration heat and the shrinkage and the crack;
-Increase 3~7days early strength;
-Increase the freeze-thaw resistance property to above 200 circles;
-Bonding strength is above 220psi;
-Resistant hydraulic pressure of above 220psi, water proof performance;
-Inhibition of alkaline reaction, avoid the crystallization and sand out.
-Resistant of erosion of chloride ion
Instruction
-Base course
0.05kg/sqm*cm, mixing with stones, cement and water, stirring for 5 mins and then pouring on the road.
The reference dosage:
Stones: 1.8~2Tons/cbm
Cement: 400kg/cbm
Water: 120kg/cbm
-Topping course
0.15kg/sqm*cm, mixing with stones, cement and water, stirring for 5 mins and then pouring on the road.
The reference dosage:
Stones: 1.8~2Tons/cbm
Cement: 300kg/cbm
Water: 90kg/cbm
Attention
-Should adjust the amount according to the real situation, for example, if the stones are wet, should reduce the water amount.
-Should use the forced mixer to mix the admixture.
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