Product Details:
Payment & Shipping Terms:
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Appearance: | Brown Or Off-white Liquid | Solid Content: | 50% Min. |
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Sodium Sulfate Content: | 10% Max. | Fluidity Of Cement Past: | 260mm Min. |
PH: | 6-8 | Bulk Density: | 1.1±0.05g/cm3 |
Application: | Construction Chemical | Retarder Time: | 2-3 Hours |
High Light: | Polycarboxylate Ether Superplasticizer Liquid,High Early Strength PCE Liquid,Concrete Additive PCE Liquid |
High Early Strength Concrete Additive Polycarboxylate Ether Superplasticizer/PCE Liquid
Polycarboxylate Superplasticizer PRODUCT DESCRIPTION:
Polycarboxylate superplasticizer JF-PL2
High early strength concrete additive
polycarboxylate ether superplasticizer 50% is a kind of Eco-friendly high performance polycarboxylate ether superplasticizer developed by our company with HPEG2400 as main raw material.
TYPICAL PROPERTIES:
Product Name: Polycarboxylate Slump Retention Superplasticizer Liquid | ||
Test Items | Test Results | |
Standards | ||
Appearance | Colorless to Slight | Conforms |
Brown Liquid | ||
Density(g/cm³) | 1.1±0.05 | 1.13 |
pH (1% aqueous solution) | 44355 | 6.56 |
50.0±1 | 50.51 | |
Solid Content(%) | ||
Chloride Content(%) | ≤0.1 | Conforms |
Slump Retention of | ≤30 | -25 |
1 Hour(mm) | ||
Water Reducing Ratio(%) | ≥25 | 28 |
Conclusion: Comply with the standard of GB 8076-2008 | ||
Storage: Kept in dry place with ventilation. |
Technical Principle:
The molecular chain of PCE is comb shape. The main chains of the high performance polycarboxylate superplasticizer molecular are absorbed onto the surface of the cement granules, which can effectively hinder the hydration, enhance its flowing retention ability, the branch chains surrounded by the cement granules, play dual roles of steric hindrance and electrostatic repulsion, it is totally different from the conventional water reducing agents. So the high performance polycarboxylic ether based superplasticizer has better dispersion and water reducing effect.
PCE Application:
A. for the preparation of various levels of pumping concrete,long-distance transport of commercial concrete.
B. suitable for high-strength concrete, fluidized concrete,self-compacting, mass concrete, high performance concrete,concrete structure of water.
C. for a variety of civil works, high-rise reinforced concrete frame structure,Especially for highway, railway, bridge engineering, tunnel engineering, hydraulic dams, nuclear power engineering, ports, docks,and other underground facilities that require high durability of concrete large concrete structure, but also for large prestressed concrete beams, plates production , steam curing concrete and so on.
Precautions:
This product is an alkali-free liquid, non-toxic, non-corrosive liquid, no pollution to the environment, not edible
If you accidentally touch your eyes, rinse them with clean water as soon as possible, causing allergies to some people. You should seek medical treatment promptly.
Packaging & Storage:
This product is liquid, plastic drum, 1 ton / barrel or 200KG / barrel, can also be used for tank storage and storage process anti-seepage and leakage prevention, anti-exposure, anti-high, one year, after the expiration should be tested to determine the use.
Contact Person: Ms. SHANSONG JUFU CHEM TECH
Tel: 86-053188987705
Fax: 86-0531-8898-7710