Polycarboxylate Superplasticizer
PC-L
(Liquid, 40%)

Description
PCL (40%), which is air entraining, is specifically developed as an effective dispersant, fluidifier and high range water reducing agent for concrete and other mineral materials. It complies with ASTM C 494, Type F specifications.

Application
As a new generation of environmental friendly concrete admixtures,   PCL (40%) can be applied in hydraulic, electricity, port, bridge, railway, tunnels and highway.

Specifications

Items Specification
Visual Appearance Colorless Transparent Liquid
Solid Content (%) 50.0±2.0
Density (23℃) (g/cm3) 1.18±0.02
Chloride Content (%) ≤0.10
Na2SO4 Content (%) ≤4.0
Na2O+0.658K2O (%) ≤5.0
Solubility Very Soluble

Features and Benefits
1. Excellent compatibility with various types of cements.
2. High water reducing rate, low dosage, and low slump loss.
3. Low chloride and alkali content, no corrosion to steel-bar.
4. High stability: no precipitation at low temperature.
5. Environmental friendly and nontoxic.

Dosages
PC-L (40%) dosage normally ranges from 0.3% to 1.2% by weight of cementitious material. Recommended dosage: 0.5%.

Package
It is packed in 1000Liter per IBC Tank.

Use

PC-L (40%) can be added into cement paste together with water or after mixing, while the latter approach is preferred.