Industrial Lithium Accelerating Agent Lithium Chloride for Quick Strength Development

An accelerating agent, or accelerator, in concrete is an additive that reduces the setting time and accelerates the early strength development of the concrete. This is particularly useful in cold weather conditions, as low temperatures significantly slow down the hydration process of cement.

Product Overview

Lithium chloride (LiCl) is a less commonly used concrete accelerator, but it has some interesting properties that can be beneficial in certain applications.

Lithium chloride is a white crystal that is easily soluble in water. The solubility under standard conditions is 67g/100ml.It is also soluble in organic solvents such as ethanol and pyridine, but is insoluble in e.ther. Lithium chloride has a melting point of 605 ° C, a boiling point of 1350 ° C, and a lattice energy of 853 kJ/mol.

Mechanism

- Acceleration effect: Lithium chloride increases the hydration rate of cement components and promotes faster formation of hydrated calcium silicate (C-S-H), which is crucial for early strength.

- Alleviates ASR: Lithium ions (Li+) replace sodium (Na+) and potassium (K+) ions in the ASR gel to form a non-swelling lithium silicate compound, thereby preventing the harmful effects of ASR.

Technical indicator

Application

Used for air conditioning, as a flux, desiccant, chemical reagent, and used in fireworks, dry batteries and lithium metal.

FAQ

Q1. Are you a manufacturer or trading company?

The predecessor of Nimble was Nanjing Stable Trading Co., Ltd. Stable, established in 2009, which is a professional chemical building materials import and export trading company. With 15 years of business development, customer accumulation, and catering to market demand, we established our own factory Nimble.

Q2. What products can you buy from us?

Our products includes Accelerating Agent, Polycarboxylate Superplasticizer, Anti Foaming Agent, Retarder, Silicone Hydrophobic Powder, Shrinkage Reducing Admixture, Air Entraining Agent, Wetting Dispersing Agent, Alkali Resistant Agent, Water Retaining Admixture, Expansive Agent, Rapid Hardening Agent.

We also provide professional technical support. We have an experienced technical team. If you encounter problems in cement, concrete, mortar, etc., please feel free to contact us and we will provide you with a satisfactory solution.

Q3. May I get samples before procurement?

Re: Yes, we can provide you with a certain amount of free samples. You only need to pay the corresponding shipping fee.

Q4. What is your terms of the transaction?

Delivery Terms: FOB,CFR,CIF,EXW；

Payment Currency: USD, EUR, CNY;

Payment Method: T/T, Western Union, Alipay.