Gaoqiang JS-103 PCE 50%
JS-103 - High Range Water Reducer Polycarboxylate Superplasticizer Liquid (PCE) Solid 50%

Gaoqiang PCE JS-103 is a cutting-edge comb-type Polycarboxylate Ether Polymer, ingeniously engineered with exceptional dispersing capabilities for cement. This powerful formulation significantly elevates the workability of concrete mixes, ensuring consistent performance and reliability.
Gaoqiang PCE JS-103 stands as the pivotal base material for the third-generation superplasticizer, a revolutionary concrete admixture that sets new standards.
The Product Features:
- Unmatched High Water-Reducing Ability
- Remarkable High Initial Workability
- Consistent Regular Retention Workability
- Unparalleled Superior Dispersing Ability, producing extremely fluid and cohesive concrete mixes
- Exceptional High Compatibility with a wide range of cement and mineral admixtures
- Outstanding Preferable Compatibility even with high content powder or clay materials
- Achieves a Pristine Surface Appearance for Concrete
Specifications:
Property |
Value |
Method |
Appearance |
White to Light Yellow Liquid |
Visual |
Concentration |
Min 50% |
160˚C for 20min |
pH (undiluted) |
5-7 |
Stock solution |
Specific Gravity |
1.085 - 1.12 |
Hydrometer, 25˚C |
Viscosity |
450 - 1000 |
25˚C, No.3, 60rpm |
Technical Specs Sheet - Gaoqiang JS-103
Application:
- Optimal Raw Material for crafting PCE-based concrete admixtures
- Specially formulated for High Strength Concrete
- Ideal for Pre-cast Concrete applications
- Perfect for High Fluidity Concrete requirements
- Suitable for General Strength Concrete
- Designed for Concrete in High-Rise Buildings and Complex Structures
Advantages:
- Cost-saving through Performance Enhancement
- Facilitates the Generation of Self-Filling Concrete by Creating High Fluidity
- Ensures High Durability through Increased Strength
- Enables High Strength Concrete with reduced Water/Cement ratios
Recommended Usage:
The Product is recommended at a dosage range of 0.3-1.0 liters per 100kgs of binders based on an undiluted solution. We advise dilution as per application. The optimal dosage may vary depending on specific concrete properties and materials. Determination should be made through trials under given materials and conditions.
Side Effects of Overdosing:
Overdosing can lead to the segregation of concrete materials, substantially lowering concrete strength below target values.
Compatibility:
Our entire PCE product line boasts seamless compatibility with one another. For heightened water reduction or extended retention, blending with other PCE types is recommended. Note: Compatible with LignoSulfonate-based plasticizers, but NOT with SNF-based ones.
Storage & Handling
Store the Product at ambient room temperature, avoiding direct sunlight. When kept in its original, unopened container, it offers a shelf life of twelve months. Should the product freeze, slowly agitate to restore its state.
Packing
Available in Bulk (21,000Kgs/Flexi Tank) or 1,100 Kgs/IBC
Precautions
The Product is free from hazardous materials and exempt from transport class restrictions. However, adhere to standard handling protocols. Use gloves and eye protection; wash any skin contact with soap and water. Refer to the Material Safety Data Sheet for detailed information.