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Binzhou Chengli Building Materials Co., Ltd.

Sodium Gluconate, Concrete Superplasticizer, Chemical Additive manufacturer / supplier in China, offering High Range Water Reducing Polycarboxylic Copolymer/Cement Additives (VPEG 2400), 50% 55% High Range Polycarboxylate Ether Superplasticizer for Concrete, Polycarboxylate Ether Polycarboxylic Admixture for Concrete (ASTM standard) and so on.

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Supplier Homepage Product Liquid PCE Water reducing type High Range Water Reducing Polycarboxylic Copolymer/Cement Additives (VPEG 2400)

High Range Water Reducing Polycarboxylic Copolymer/Cement Additives (VPEG 2400)

FOB Price: US $860-930 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $860-930/ Ton
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Production Capacity: 300000tons/Month
Transport Package: IBC Tank/Flexitank/Barrel
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: CL-WR
  • Classification: Chemical Additives
  • Appearance: Liquid
  • Solid Content (%): 50
  • Water Reducing Rate: 32%
  • Technical Service: Onsite or Online
  • Application: Precast Concrete&Concrete Mixing Plant
  • Effect on Reinforcement Corrosion: None
  • Trademark: CL
  • Origin: China
  • Efficacy: Higher Water Reducibility Application
  • Type: Polycarboxylate
  • Color: Colorless
  • Dosage: 0.268-0.4%
  • pH Value: 6.8
  • Slump Variation Retention 60min: 230
  • Density(G/Ml³): 1.1
  • Ratio of Shrinkage: 103
  • Specification: TPEG/VPEG2400
  • HS Code: 38244010
Product Description
high range water reducing polycarboxylic copolymer/cement additives(VPEG 2400)
polycarboxylate
polycarboxylate superplasticizer
Two types of liquid polycarboxylate super plasticizer

a. Polycarboxylate superplasticizer water reducing admixture  (CL-WR)
b. Slow release polycarboxylate superplasticizer slump retention water reducing agent  (CL-SL)
technical specification
ItemsUnitSpecification
Visual Appearance/Colorless or yellowish liquid
Densityg/cm31.10±0.05
PH Acidity%6.5±1.0
Solid Content%40.0±1.0 , 50.0±1.5
Cl-%≤0.2
Na2SO4%≤0.5
Cement Paste Fluiditymm≥220
note:
1,CL-WR can be used separatly.
2,CL-SL can not be used separatly,ratio for water reducing type and slump retention type is usually 7:3 or 6:4,accurate ratio is according to you concrete material.

dosage of 50% PCE & Ratio of Water reducing %(at least)
poly-car boxylate superplasticizer
0.03: 28-30 
0.35: 28-30
0.4 : 32
0.45: 32
0.5 : 32-40
0.6 : 35-40
Weight of PCE Dosage=Dosage suggested * (Weight of cement + fly ash + mineral)
(50% mother liquid) tested by Shanlv P.O.42.5 ordinary portland cement,with the dosage of 0.32% 
 CL-SR-50:CL-WR-50=4:6
87g water+0.96g CL-50+300g cement
Time (min)slump variation retention      (mm) state
30min240mmrising
60min280mmmax
120min280mmmax
180min260mmlost

product specification
TDS of polycarboxylate superplasticizer 50%
NO.Inspection ItemsUnitStandard ValueTest Results
1Appearance/Colorless to yellowish or brown viscous liquidColorless to yellowish liquid
2Densityg/ml³1.120-1.1401.1
3Ph Value/6.0-7.06.1
4Solid Content%50±1.550
5Alkali Content( Na2O+0.658K2O)%≤0.500.1
6Chlorine Ion Content%≤0.2000.0007
7Sodium Sulfate Content%≤0.500.25
81h After Fluidity of Cement Pastemm≥220260
9Water Reducing Rate%≥2532
10Atmospheric Pressure Bleeding Rate%≤6021
11Air Content%≤6.00.42
12The Difference Between the Setting TimeminInitial25
  30min≥180240
13Slump Variation Retention60min≥180280
  120min≥180280
  180min≥180260
14Ratio of Compressive Strengh3D≥170190
  7D≥150185
  28D≥135175
15Effect on Reinforcement Corrosion/No CorrodingNo Corroding
16Ratio of Shrinkage/≤110101

advantages:
high range water reducing polycarboxylic copolymer/cement additives(VPEG 2400)
Compared to traditional superplasticizer, poly naphthalene/melamine sulfonate formaldehyde condensate,
- Extends slump life
- Reduces the dosage of superplasticizer
- Keeps the water/binder ratio to be a minimum
- Promotes high early strength
- Increases flowability
- Promotes workability
- Increases cohesiveness and segregation resistance
- Promotes pumpability
- Reduces shrinkage and cracks
- Promotes air stability
- Reduces bleeding at high slumps

weak of other agent
high range water reducing polycarboxylic copolymer/cement additives(VPEG 2400)
NameSpecification
 
Naphthalene water reducers
1.Big slump loss
2.Hard to avoid segregation when dosage is slightly higher
3.Certain pollution to the environment as formaldehyde or benzene 
 
Melamine water reducers
1.Air entraining performance is bad
2.Use cost is comparatively high
3.No highlight in its features
Lignosulfonate water reducers1.Low water reduction
2.The performance is common
3.It's from 1930s, and is coming to be eliminated products. Still used today only for being eco-friendly and people's habit
4.Use cost is comparatively high

packaging
high range water reducing polycarboxylic copolymer/cement additives(VPEG 2400)
Packing as flexi tank/IBC tank

price&supply ability
high range water reducing polycarboxylic copolymer/cement additives(VPEG 2400)
Price
1.The most competitive price in the world.
2.Finish the payment in global mode or use alibaba credit insurance service.

Supply ability

1.150 containers(1*20') per month.
2.A new order can be prepared and packaged in 2 days.

FAQ
high range water reducing polycarboxylic copolymer/cement additives(VPEG 2400)
1.Q:can you provide technical service?
A: Yes, we can provide on line technical assistance or on site technical assistance.

2. Q: Could you offer free sample?
A: Yes, we can provide sample free for your testing.

3. Q: Could you do OEM or ODM?
A: Yes, we can. We can do solid content 50% or 60%.

Contract us
high range water reducing polycarboxylic copolymer/cement additives(VPEG 2400)
welcome you visit our factory any time,you can call me any time also.
 
contract personMs Peony
mobil number0086-133 9649 8050
 0086-133 9649 8050
telphone number0086-543-332 4448

 
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