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Yida Lead - Model PCE - YD200, YD300 -Polycarboxylate Superplasticizer
Polycarboxylate superplasticizer is a chemical admixture for concrete and self-leveling mortar, which can improve the workability of concrete and reduce water consumption.
- Name:PCE polycarboxylate superplasticizer
- Appearance:Powder with whitish to light brown color
- Bulk density:400 - 700kg/m3
- Moisture content:≤ 3.5%
- pH value of 20% solution @20?:7 - 9
- Chlorine ion content:≤ 0.05%
- Air content of concrete test:1.5 - 6%
- Water reducing ratio in concrete test:≥ 25%
Product performance
Superplasticizer LEAD® YD300 is a kind of powder form polycarboxylate ether superplasticizer manufactured through optimizations of molecular configuration and synthesis process.
It is suitable for cementitious mortars or concrete with requirements of high fluidity and high strength.
It can impart mortar high liquifying effect, easiness of defoaming and, long time retaining of those properties.
It is of excellent compatibility with various kind of cement binder and other additives, such as defoaming agent, retarder, expansive agent, accelerator etc.
Applications
- Ordinary dry mix mortar
- UHPC, ECC
- Cement self-leveling system
- Gypsum self-leveling system
- Repair mortar
- Grouting material
Dry mixed homogeneously with other ingredients of dry mortar and packaged as one product, which can be at job site mixed with recommended dosage of water for application.
Recommended dosage is 0.015-0.45% based on binder weight. The detailed dosage should be determined by test in advance according to local raw materials and construction regulation.