Ultra-lubricating and severely reducing concrete water based on polycarboxylate ether Carboxal HF5000 Alborz Chimie Asia

Ultra-lubricating and severely reducing concrete water based on polycarboxylate ether

Product description:

Carboxal HF5000 is a new generation concrete superplasticizer based on polycarboxylate ether, which is produced and supplied with the latest formulation and the most advanced method. This product is used to increase the efficiency and strength of concrete.

Due to its high ability to reduce the amount of water used and thus reduce the ratio of water to cement, this material significantly increases the strength and permeability of concrete against the penetration of chlorine ions and sulfates, thus increasing the life and durability of concrete.

Mode of effect:

Polycarboxylate ether molecules have a main branch and several sub-branches that when the product is mixed with cement mortar, charged layers consisting of polycarboxylate ether molecules are attached around the cement grains, which causes the cement particles to be expelled from each other inside the mixture.

In fact, the Steric Hindrance Effect of the sub-branches causes the repulsion of particles. Also, the hydrophobic force in the main branch causes the adsorption of large molecules of polycarboxylate by cement particles and keeps the water molecules at a greater distance from the cement particles, which can maintain the fluidity of the concrete mix for the desired time.

After a specified period of time, the loads created by reverse induction disappear and this causes the slump to drop and the hydration of the cement to begin and the setting process to begin.

Advantages:

Reduce concrete water by 35%

Increasing the strength of concrete in the early and final ages

Increase efficiency and consequently reduce concrete construction costs

Reduce cement consumption and increase concrete strength

Easy execution of bulky concrete

High performance without detachment and hydration of concrete

Reduce the permeability and water absorption of concrete

Increase the durability of concrete and structures

Application:

Prefabricated concrete parts

High strength concrete

High performance concrete with good performance

Bulky concrete

Low permeability concrete

Highly durable concrete

Pumped concrete

Architectural concrete

Method of Use:

Add Carboxal HF5000 to ready-mixed concrete or to concrete water. The best time to use is 5 minutes after complete mixing of concrete and the mixing process should continue at least 5 minutes after adding. Avoid adding the product to dry cement.

Consumption:

The best consumption range is 0.3 to 1.5% by weight of cement. The exact amount of consumption is determined by performing detailed workshop tests and according to the ratio of water to cement, cement grade and aggregation of aggregates. Alborz Chemistry Asia Technical Group announces its readiness for workshop tests.

Standard:

C494 ASTM Type F

INSO2930-1 Table 1

INSO2930-2 Tables 3-1 and 3-2

packing:

20 liter containers

220 liter barrels

1000 liter tanks

Transportation by tanker in bulk is possible if ordered by the consumer.

Maintenance:

Carboxal HF5000 should be stored in main closed containers in the temperature range of 2 to 35 ° C, away from direct sunlight. This product can be consumed up to one year after production if stored in the above conditions. Before use, pay attention to the expiration date on the product.

Safety items:

This substance is not a toxic and flammable substance. Use appropriate gloves and masks when using. This substance is non-edible and in case of contact with the skin or eyes, the desired area should be washed immediately with plenty of water and in case of allergies, consult a doctor.

Service and Support:

The technical group of Alborz Shimi Asia Company is ready to cooperate and provide services to esteemed consumers to perform the necessary tests and collaborations to determine the exact amount and method of consumption of Carboxal HF5000.

The information contained in this catalog is correct, accurate and based on the latest results of studies and tests obtained by the experts of Alborz Shimi Asia Company, but any advice provided by this company, sellers and distributors of the product is not a criterion for determining the exact amount and method of consumption. This should be done by performing accurate calculations and performing the required tests by the relevant experts.