Concrete normal plasticizer
Description
Concrete normal plasticizer
Concrete plasticizer is a liquid additive based on ligno sulfonate. This product will increase the psychic of concrete mixture and will cause better dispersion of the constituent particles in the mixing design.
Features:
- Increased compressive and bending strength of concrete
- Increased slump and concrete efficiency
- Production of concrete with smooth surface and low porosity
Applications:
- Ability to produce concrete by broken stone materials
- Suitable for all types of concrete in normal weather conditions
- Increasing adhesion of materials in concrete with inappropriate granulation
Technical specification table:
| Appearance | liquid |
| Color | brown |
| Specific gravity | gr/cm3 1/1 |
| standard | ASTM C494 – ISIRI 2930 |
| ph | 7 |
Package:
20 litter galon
Product Description – Normal Concrete Lubricant
Normal concrete lubricant is a liquid additive based on lignosulfonate that can be used to increase the fluidity and efficiency of concrete and reduce the relative water content of concrete. This lubricant is a multi-functional product and can cause properties such as increased slump and increased strength and durability in concrete. This normal lubricant is widely used in a variety of small and medium-sized construction projects as well as the production of prefabricated concrete parts. The important point about using a lignosulfonate-based additive in concrete is that we will see a slight increase in strength at an early age of concrete, but a very desirable 90-day strength is achieved. Also, after using this normal concrete lubricant, aggregate separation and concrete water loss are prevented.
Generally, this lubricant refers to a product that is used to reduce friction and facilitate the movement of concrete in various construction industry applications. These lubricants are specifically designed for use with concrete materials and help improve efficiency, prevent clogging and improve overall performance when pumping concrete. These high-performance normal lubricants play an important role in reducing operating and maintenance costs of concrete and are also highly resistant to frost.
Normal concrete lubricant packaging
How is normal concrete lubricant packaged?
20 liter gallon
220 liter barrel
1000 liter tank
Normal concrete lubricant consumption rate
What is the standard consumption rate of normal concrete lubricant?
The exact amount of normal concrete lubricant additive to be used is determined by conducting proper workshop tests, weather conditions, and the type of materials used. The best range for using this lubricant is between 1.5 and 2 percent of the weight of cement used in concrete. Excessive use of this normal lubricant is not permitted, and it is recommended to consult with the technical experts of Beton Plast Chemical Company if necessary.
Price of normal concrete lubricant?
The cheap price of concrete lubricant is not a definitive option for choosing and purchasing this normal lubricant. Perhaps even due to the compulsion to use more than a normal concrete lubricant with quality and standard, it will end up being more expensive in terms of the final price than similar items. Also, a cheap concrete lubricant that has a higher dosage into the concrete mixture will definitely introduce more excess water into the cement mixture, which ultimately causes weakness and a decrease in the strength of the concrete. It is recommended to contact the company’s sales experts to receive a price list of a normal concrete lubricant with quality and standard.
Normal concrete lubricant maintenance
What are the storage conditions for normal concrete lubricant?
Principles of maintenance of normal concrete lubricant
Duration: One year in original packaging.
Conditions: Away from cold and frost, heat and direct and prolonged sunlight.
Best storage temperature: +10 to +30 degrees
How to use normal concrete lubricant
How to use concrete lubricant correctly?
- Normal concrete plasticizer can be added to the batching or truck mixer during concrete production.
- This plasticizer can be added to the ready-mixed concrete and after complete mixing, concrete can be placed. It is recommended to mix for at least 1 minute per cubic meter of concrete.
- The amount of normal concrete lubricant calculated according to the grade of concrete should be diluted with 2 times the volume of concrete mixing water. The diluted admixture should be added gradually to the concrete being mixed.
Note that normal concrete lubricant additive should not be poured directly onto dry cement.
Properties and effects of normal concrete lubricants
What are the properties and effects of normal concrete lubricant in improving the quality of concrete?
- Increasing slump and concrete workability
- Preventing aggregate separation and concrete water loss
- Concrete water reduction of about 10 percent
- Increasing the compressive and flexural strength of concrete
- Saving on cement consumption
- Production of concrete with a smooth surface and low porosity
- Increasing the strength and durability of concrete
- Preventing surface cracks in concrete
- Preventing shrinkage and shrinkage of concrete
- Preventing concrete from creeping
Applications of normal concrete lubricants
What are the main uses of concrete lubricants?
- Suitable for prestressed and post-stressed concrete applications
- Suitable for all types of concreting in normal weather conditions.
- Ability to cast concrete in sections where the density of reinforcement is high
- Implementing projects that involve reducing water in order to reduce permeability
- Suitable for the execution and concreting of all structural elements.
- Suitable for producing pumpable concrete.
- Suitable for producing bricks and concrete blocks
- Ability to produce concrete using crushed stone materials
- Increasing the adhesion of materials in concrete with improper grain size
Table of physical and chemical properties of normal concrete lubricant
What are the physical and chemical properties of normal concrete lubricant?
| Title | Feature |
| Mode | Liquid |
| Color | Brown |
| Specific gravity | 1/1gr/cm3 |
| Standard | ASTM C494 –ISIRI 2930 |
| Chlorine ion | No |
| PH | About 7 |
Mechanism of action of normal concrete lubricant
What is the mechanism of effect of normal concrete lubricant on concrete performance?
When adding a normal concrete lubricant based on lignosulfonate to water and cement, the anionic polar group in the molecules is attached to a hydrocarbon chain that is also polar and has several OH groups. By adding this material to the mixture, the polar head of the lignosulfonate-based concrete lubricant molecule is attached to the cement particles and, due to the polarization of the particles, prevents them from agglomerating, thus increasing the fluidity of the concrete mixture and causing better dispersion of the constituent particles in the mixing design.
How to choose a quality concrete lubricant?
Normal concrete lubricant belongs to the first generation of concrete lubricants and is lower in performance and lubricating power than other carboxylate and naphthalene lubricants. A high-quality concrete lubricant should primarily lubricate the concrete and increase its slump in terms of performance, according to the dosage recommended by the manufacturer. Normal concrete lubricant should not have settling particles in its structure. This additive is light brown or dark brown in color and, when touched with fingers, has a density like thin oil and will be relatively sticky.
Safety of normal concrete lubricants
What safety precautions should be observed when using normal concrete lubricant?
Safety principles of normal concrete lubricant
- This material is not toxic, dangerous, or flammable.
- This concrete lubricant should never come into contact with the eyes. If it does come into contact with the eyes, rinse immediately with plenty of water.
- If skin sensitivity occurs, see a doctor.
Standard normal concrete lubricant
By which global standards is normal concrete lubricant measured?
ASTM C494 –ISIRI 2930
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