Product Details:
Payment & Shipping Terms:
|
Appearance: | Brown Or Off-white Liquid | Solid Content: | 50% Min. |
---|---|---|---|
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 Slump Enhancing Superplasticizer,High Water Reducing Polycarboxylate Superplasticizer,Concrete Additives PCE Liquid |
Concrete Additive High Water Reducing Polycarboxylate Superplasticizer Polycarboxylate Slump Enhancing Superplasticizer
Polycarboxylate Superplasticizer PRODUCT DESCRIPTION:
Polycarboxylate superplasticizer JF-PL2
Polycarboxylate superplasticizer powder is a powdery modified polycarboxylate high-performance superplasticizer made by spray drying process. It has excellent comprehensive indicators, green and pollution-free, and is a high-performance and environmentally friendly product.
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:
1.Long-distance transportation pump concrete.
2.Normal concrete, high-performance concrete, high-strength concrete and ultra-high strength concrete.
3.Compounding high durable concrete required impermeability, high ability of keeping collapse and frost-resistance.
4.Compounding high flowing concrete, self-leveling grounds, fair-faced concrete and grouts materials, gypsum products.
5.Compounding concrete with high dosage of flyash and mineral powder.
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.
Precautions:
1. JF series polycarboxylic acid water reducer mother liquor is non-toxic, harmless and non-corrosive, but it is prohibited to eat. If it is accidentally in the eyes or in the mouth, rinse immediately with clean water;
2. When used with other admixtures, compatibility test should be conducted;
3. Wind customers to buy the company's products, the company provides 24h technical service support to solve your worries. storage This series of products should be stored in plastic or stainless steel containers sealed at room temperature for a shelf life of 12 months. Do not mix with other admixtures, rain, and any impurities. If the storage is overdue, the professional engineer can continue to use it after passing the concrete trial test.
Contact Person: Ms. SHANSONG JUFU CHEM TECH
Tel: 86-053188987705
Fax: 86-0531-8898-7710