Polycarboxylate Ether PCE Water Reducer

Polycarboxylate superplasticizers, a very large family of polymers, also known as high range water reducers, are used in chemical admixtures where well-dispersed particle suspension is required. These polymers are also used as dispersants to avoid particle segregation (gravel, coarse and fine sands), and to improve the flow characteristics (rheology) of suspensions such as in concrete applications. 

#Usage

  1. For good water reduction or slump retention. It is good for low stickiness concrete.
  2. For high water reduction and excellent fluidity or work ability performance.
  3. For slump retention. It shows excellent performance of high slump retention and good work ability in the concrete.
SKU: GZ-PCE Category: Tags: ,

Description

The term “PolyCarboxylateEther (PCE) actually applies to a very large family of polymers. PCE products are developed based on the admixture performance requirements & designed to provide high early strength and different levels of slump retention, water retention as well as provide different capabilities to manage air contents in concrete. Various grades can be broadly classified as:

  • HRWR – High Range Water Reducing Superplasticizer
  • SR – Slump Retention
  • SRWR – Slump Retention Water Reducing Superplasticizer
  • Powdered PCE

Polycarboxylate Ether PCE Water Reducer is the used for making high performance concrete. High Range Water Reducing with Good Slump Retaining basic polymer are used for manufacturing concrete admixture. 40% water reduction is possible with specific dosage and concrete mix. Recommended for high strength concrete manufacturing.

Specifications

Item HRWRSRSRWRPOWDER
Appearance Yellowish to Brownish  Visual, 25℃White to Light yellowish powder
Non Volatile matter (%)55.0 ± 1.0  IR( information ratio), 135℃, Min 35
pH5.0 ± 1.0, 25℃6.5 ~ 8.5 (25℃, 1% aq. Soln)
Viscosity(cps)Max. 1000:
#2, 30rpm, 25℃
Max. 700:
#2, 30rpm, 25℃
Max.1000:
#2, 30rpm, 25℃
Specific Gravity1.110 ± 0.030 : 25℃0.3 ~ 0.6 at 25℃

CAS NO : 9084-06-4
Various Grades Available 

#Packing:  Flexi Bag Packing; 21000Kgs per FCL
#Certification: REACH

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Additional information

Weight20000 kg
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