ultra high performance concrete UHPC polycarboxylate Superplasticizer uhpc high flow concrete high strength pce

Product Description

♥ PC-1051 is a powdered polycarboxylate ether superplasticizer produced through optimization of molecular configuration and synthesis process.
♥ PC-1051 is suitable for UHPC with high fluidity and high strength requirements.

product performance

♥PC-1051 can endow the mortar with fast plasticizing speed, good liquefaction effect, easy defoaming and less loss over time.
♥ PC-1051 has good compatibility with various cement-based binders, defoamers, retarders, expansion agents, accelerators and other additives.

application

❖ Ultra High Performance Concrete

❖ Flowable mortar or slurry for grouting applications
❖ Other flowable mortar or concrete

Dosage

⇒ Dry mixed evenly with other components of dry mortar, packaged as a product, can be mixed with the recommended amount of water at the construction site.
⇒ The recommended dosage is 1.0-2.0% by weight of cement-based binder. The specific dosage should be determined in advance according to the local raw materials and construction specifications.

Packing Specifications

❖Lined with PE plastic woven bag, 25kg/bag

shelf life

⇒ 12 months from production.
⇒ For products beyond the shelf life, they should be tested and confirmed before use.

⇒The powder is easy to absorb moisture, so it should be stored in unopened packaging, and please keep it dry at ordinary timesambient temperature and prevent overheating. (Below 40°C). Do not pile too high.

Typical Product Data

❖Appearance: white to light brown powder
❖Bulk density: 400-700kg/m 3
❖Moisture content: ≤5.0%
20% liquid @20℃ pH value: 7.0-9.0
Ø Chloride ion content: ≤0.05%
Concrete air content test: 1.5-6.0%
♦Concrete test water reducing rate: ≥30%