| Appearance: | Water |
|---|---|
| Application: | Concrete Admixture, Floor Hardener, Grouting Material, Mortar Admixture, Plastering Material, Self-Leveling Compound |
| Chemical Composition: | Polycarboxylate Ether |
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High Range/High Performance Water Reducing Concrete Admixture
Polycarboxylate Superplasticizer ASTM C494, Type F
JK-PCE-WR High Range Water Reducer Concrete Admixture Polycarboxylate Ether Superplasticizer PCE Liquid
Polycarboxylate Superplasticizer for Water Reduction(Liquid, Solid Content 50%)
JK-PCE-WR High Range Water Reducer Concrete Admixture Polycarboxylate Ether Superplasticizer PCE Liquid is a high performance based on polycarboxylate, has high water reducing rate, it is mianly applied to high strength, high performance and high grade concrete, mass concrete and high quality fluid concrete, etc.
JK-PCE-WR High Range Water Reducer Concrete Admixture Polycarboxylate Ether Superplasticizer PCE Liquid is a neutral concentrate grade, it is mainly used as a raw material to produce different types of high performance water reducers for targeted industrial. It complies with ASTM C 494, Type F specifications.
1.High water reduction rate: The water reduction rate reaches >25%, which provides a guarantee for improving the working performance of concrete, increasing concrete strength and saving cement.
2.Good slump retention: Good slump retention can well extend the transportation time of concrete and the retention time on the construction site, ensuring the pumpable construction performance of concrete.
3.Good adaptability: Our products show good adaptability to cement in most regions.
4.High durability: alkali-free, chlorine-free, non-corrosive to steel bars and improves the durability of concrete.
5.Environmental protection: zero-emission production, no formaldehyde and other harmful ingredients.
1.High-Strength Concrete: Used in the formulation of high-strength concrete where superior compressive strength and durability are required.
2.Self-Consolidating Concrete (SCC): Ideal for SCC mixes, where high flowability and low viscosity are needed to ensure the concrete can flow into tight spaces without vibration.
3.Ready-Mix Concrete: Enhances the workability of ready-mix concrete, allowing for longer haul times and easier placement on-site.
4.Precast Concrete: Enables faster production cycles in precast facilities by improving the early strength gain and reducing the curing time required for molds.
5.Tunneling and Underground Construction: Suitable for sprayed concrete (shotcrete) in tunneling projects, providing rapid strength development and good adhesion to rock faces.
6.Repair and Restoration Work: Used in repair mortars and grouts where rapid strength gain is crucial for quick return to service.
7.Infrastructure Projects: Beneficial in large-scale infrastructure projects, such as bridges and highways, where consistent quality and fast setting times are essential.
Polycarboxylic acid high-performance water reducer is generally diluted 4-5 times before use, and the addition amount is 1.6%-2.0% of the cementitious material (the specific usage amount should be based on the on-site material adaptability test).
| Items | Criteria | Actual results |
| Appearance | Colorless to Light Yellow Viscous Liquid | Colorless to Light Yellow Viscous Liquid |
| Solid Content % | 50%±2.5 | 49.82 |
| Air Content % | ≤6.0 | 2.7 |
| Density(20ºC)g/cm3 | 1.09±0.02 | 1.11 |
| PH value | / | 3.26 |
| Alkali Content % | / | 1.06 |
| Chloride Content % | / | 0.0030 |
| Cement Flowing Rate mm | ≥180 | 200 |
| Water Reducing Rate | ≥25% | 30 |
| Steel-bar Corrosion | None | None |
It is packed in 1.1 ton IBC tank, one 20'ft load 22 tons.
Keep container closed when it is not in use, store in dry, cool and shaded place.
Shelf Life: Minimum 12 months when unopened. After the expiration date, it can be used if testing results is qualified.
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