Product Details

concrete water reducing agent polycarboxylic copolymer PCE

Company Information

Shenyang Puhe Chemical Co.,Ltd is located in Shenyang, northeastern old industrial base of China. We are experienced suppliers of concrete additives/concrete admixture raw material, specialized in manufacturing chemical admixtures for concrete with well-equipped testing facilities and strong technical force. Many chemical agents/concrete admixture raw material are supplied, such as salt lignosulphonate (MN-1, MN-2, MG-2), naphthalene sulfonate (SNF-A, SNF-B, SNF-C), sodium gluconate (PN) and polycarboxylate super plasticizer (40%&50%) etc. Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets. If you are interested in any of ourproducts, or wish to place a customized order, please contact us. We will do our best to meet your needs.

Product Description

Polycarboxylate superplasticizer is also named polycarboxylate ether pce/based superplasticizer (short for APEG/TPEG/PCE), a high performance concrete admixture sodium polycarboxylate: water-reducing agent, dispersant, . CAS:9009-54-5. Polycarboxylate superplasticizer is also used as concrete admixture raw material. It has a strong role for the cement particle dispersio, fully enhancing and improving various properties of concrete. High performance Polycarboxylate water-reducing agent is a new generation superplasticizer. Our product has good compatibility with a variety of cement. High water reduction and shrinkage characteristics, make possible to improve the performance of concrete slump, extend the construction period. Besides, it also can greatly improve the flow of concrete, increasing early and late strength, ensuring project quality.

Specification

concrete water reducing agent polycarboxylic copolymer PCE

Items	40% PCE/APEG/TPEG	50% PCE/APEG/TPEG
Appearance	pale yellow transparent viscous liquid	yellow viscous liquid
Density(g/cm3)	1.10±0.02	1.11±0.05
PH	6-8	5-7
Solid Content(%)	40.0±1.2	50.0±1.2
Cl(%)	≤0.10	≤0.05
Na2SO4(%)	≤4.0	≤2.0
Na2O+0.658K2O(%)	≤5.0	≤3.0
Water Reducing(%)	≥28	≥30
Fluidity of cement	≥240mm	≥290mm

Application

Polycarboxylate super plasticizer is applicable to the configuration of high-strength concrete, pumping concrete, high performance concrete, self-compacting concrete vibration-free, light weight concrete. Widely used in commercial concrete, mass concrete, high strength concrete, high-rise buildings, roads, bridges, tunnels, underground engineering, water power station. Usually used as concrete additives/concrete admixtures: for example concrete foaming agent, water reducing agent, concrete retarder, concrete dispersing agent, concrete admixture raw material etc. Deatails as below:

1. Recommended dosage (by binding materials’ weight) is 0.25%-0.80%. The optimum dosage is according to the reality project conditions and actual materials.

2. polycarboxylate ether liquid can’t be used with naphthalene water reducer. Compatibility test should be done in advance when used with other additives.

3. Precise measurement avoids repeat dosage, seep dosage and errors.

4. polycarboxylate ether liquid can be widely used in all brands & kinds of concrete admixtures or cements.

FAQ

Q1: What is your MOQ?