Hebei Shengtong Building Materials Technology Co., Ltd.: Shijiazhuang, Hebei, China; Main products: polycarboxylate, Water reducing agent, concrete admixture, Concrete plasticizer, Concrete regulator

Super concrete pumping agent

FOB Price

US$ 400 - 900 / Metric Ton

10 Metric Tons(Min. Order)

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Product Details

Place of Origin	Hebei, China		Brand Name	shengtong
Model Number	ST-04C

Concrete pumping agent high strength chemicals additives has a high water reduction,

security and good features of plasticizing effect, can effectively delay the setting time of

concrete, reduce slump loss.It’s the ideal for pumping concrete, mass concrete and high performance concrete.

Physical & mechanical properties

Test Items		Unit	Specification
Water Reducing Rate(%)		%	≥25
Ratio of Compressive Strength(%)	1d	%	≥170
	3d		≥160
	7d		≥150
	28d		≥140
Air Content(%)		%	≤6.0
Ratio of bleeding rate(%)		%	≤60
Ritio of Shrinkage(28d)		%	≤110
difference in setting time		min.	Initial seting time	-90~+120
difference in setting time		min.	Final seting time	-90~+120
Number of cycles of resistance to freezing and thawing		Time	≥200
Slump retention(60min)		mm.	≤80

Packaging & Shipping

1. Package: 25kg woven bag with plastic inner .

2. Kept in dry and ventilating place, prevent from rain and moisture.

3. Temperature between 0~30, it won’t have influence on functions and effects. Protection action should be made if temperature is out of this range.

4. The product should be used within 30 days after open.

5. Shelf Life: 12 months.

Hebei Shengtong Building Materials Technology Co., Ltd.: Contact nameshengtong Hebei
Chat Now; Phone86-311-80776843; AddressNo.188 Tanan Road,, Shijiazhuang, Hebei

Engineering in concrete admixtures	Equipment	New Products	Ordinary concrete admixture
Pigment building materials	Raw Material