MTOCRETE N540 fast-setting naphthalene super lubricant for concrete Clinic Beton Iran

MTOCRETE N540 is formulated based on synthetic polymers to produce strong concrete. A powerful concrete is fluid concrete with a slump of at least 200 mm, which flows easily and at the same time lacks shrinkage and is equivalent to cement without additives with a slump of 25 mm. MTOCRETE N540 is chloride-free. .
High rang, water reducing superplasticizer for rheoplastic concrete
ASTM C-494 Type B, C and G based on the standard
BS 5075 part 1

Properties and effects of MTOCRETE N540 super lubricant:

Super lubricant MTOCRETE N540 significantly improves the properties of fresh and hardened concrete.

Uses of super lubricant MTOCRETE N540:
Concrete containing microsilica
Bulk concrete
ready concrete
Long hauls
Pumpable concrete
Concreting in hot weather

Features and specifications of MTOCRETE N540 super lubricant:

- Reduction of thermal cracks
- High performance in a longer period of time
- Reduce pump pressure
- Delay in catching or longer performance
- More long-term resistances
- Decreased permeability
- Improved durability

Place and time of using Naphthalene Super Lubricant

The use of quick-setting naphthalene concrete lubricant is special for the cold season. Naphthalene super-lubricant is responsible for increasing the slump number or the flow rate of concrete. Because the ratio of water to cement in the concrete mixing plan should not exceed a certain range (0.35 to 0.40% cement grade) obtained based on experience, the concrete lubricant additive becomes important. The defined interval for the amount of water, the Slumpi number that it gives us, is below the mental number 8, and this number is an index to know the appropriate amount of water used in concrete. But due to its low flow rate, this number needs an additive that increases the flow rate and leaves the amount of water intact. There is a need to increase the slump number due to the density of the rebar in the concreting space, which will provide us with a mixing plan with a specific density without separating the aggregates. Due to its properties, when concreting without the use of additives, concrete has a tendency for its heavy components such as aggregates to be placed at the bottom due to its gravity and the leachate and cement at the top. Also, it is difficult to pass through the reinforcements due to the mesh and springs of the rebars. Using more water for more smoothness, as we said, affects the quality of concrete in terms of resistance and erosion. The use of concrete softener while maintaining the percentage of water, provides us with the fluidity required for proper integrity and density of concrete. Concrete super-lubricants, whose usage is measured by the grade of cement, increase the slump number of concrete up to 16.
In the conditions of concreting in cold weather where, in addition to fluidity, we need quick setting, using lubricant alone is not enough. Cold weather causes hydration, which is exothermic, to be incomplete due to the cold outside environment, and incomplete hydration affects the quality of concrete. The use of concrete accelerator additive solves this problem. Quick-setting additives such as antifreeze do not work by lowering the freezing point of water, and calling them concrete antifreeze is not a correct term. Rather, accelerators make hydration happen sooner, and by accelerating the chemical reaction of hydration, it takes place sooner.
Naphthalene super-lubricant additive is a combined additive that is presented in the form of a product and it answers the properties of each of the two types of additives with one product. The amount of its use is determined based on the data sheet tables provided by the manufacturer. Iran Concrete Clinic, a producer of concrete additives, provides customers with its quick-setting naphthalene super-lubricant additive product with the characteristic of MTOCRETE N540.

The performance of MTOCRETE N540 quick setting naphthalene super lubricant:

Super lubricant MTOCRETE N540 is compatible with all cements and standard foaming additives. If the structure is exposed to freezing and thawing cycles, it is recommended to use MTOCRETE N540 super-lubricant along with MTOAIR 220 concrete foaming additive.

MTOCRETE N540 super lubricant packaging:

MTOCRETE N540 super lubricant is available in 25 kg gallons, 220 kg barrels and 110 kg pallet barrels.

The amount of consumption of MTOCRETE N540 naphthalene super lubricant:

Optimum consumption values of MTOCRETE N540 concrete super-lubricant are determined by workshop tests. As a guide, the following consumption amounts are suggested as a starting point:
In normal concrete, amounts between 0.8 and 1.5 percent of the weight of cement, and in concrete containing microsilica with high efficiency, amounts of 1.5 to 2 percent of the weight of cement, and depending on the needs of the design, more amounts of super-lubricant MTOCRETE N540 may be used with the effect Retarder should be used on concrete.

MTOCRETE N540 quick setting naphthalene super lubricant coating surface:

MTOCRETE N540 Super Lubricant is a consumable liquid additive that is added with mixing water. The effect of lubrication or its water reduction property is greater when 50 to 70% of the required water is added to the concrete mixture after consumption. Mixing MTOCRETE N540 Super Lubricant with cement and dry materials is not recommended.

Features and specifications of MTOCRETE N540 quick setting naphthalene super lubricant:
Color: brown liquid
Specific gravity: 1.19 to 1.21 grams per cubic centimeter at 25 degrees Celsius
Chlorine content: no chlorine
Freezing degree: zero degrees Celsius
Flammability: non-flammable
Application cases of MTOCRETE N540 quick-setting naphthalene lubricant

MTOCRETE N540 concrete super-lubricant keeps strong concrete workable at +20°C. Decrease

Efficiency depends on factors such as temperature, type of cement, nature of aggregates, transfer method and initial fluidity. It is emphasized that concrete should be processed correctly, especially in hot and dry weather.

How to store MTOCRETE N540 quick-setting naphthalene super lubricant:

MTOCRETE N540 concrete super-lubricant should be kept at a temperature above +5°C. If it freezes, heat it slowly and stir until it returns to its original state. Store this product in a covered place away from sunlight and heat. Failure to observe the proper storage method will damage the product or its container.

Protection and safety of MTOCRETE N540 fast setting naphthalene super lubricant:

MTOCRETE N540 Super Lubricant does not contain dangerous or flammable substances, and in case of splashing, immediately wash the area with cold water.

Purchase and price of MTOCRETE N540 fast-setting naphthalene super lubricant for concrete

Making the market is a database and a network of manufacturers and suppliers of construction products that introduces companies and specialized reviews of construction products. The general purpose of building a market is to establish a direct relationship between the buyer and the producer. Dear buyers, to know the price of concrete super-lubricants, they can refer to the bazaar system and buy MTOCRETE N540 fast-setting naphthalene super-lubricant for concrete from reliable sellers.

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