|
[China]
Trade Verify
Address: Room1723, Building 5,No.181 Xianlin Avenue, Xigang Street, Qixia District, Nanjing, China, 210046
Contact name:Vivian
Jiangsu Nimble Material Technology Co., Ltd |
|
Verified Suppliers
|
|
|
Cement Li2CO3 Accelerating Agent Lithium Carbonate For Construction Industry
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 Carbonate (Li₂CO₃) is a relatively unique additive as a cement setting accelerator. It significantly accelerates the setting and hardening process of cement and is often used in engineering applications that require rapid setting. Below is detailed information about lithium carbonate as a cement setting accelerator:
Main features and mechanism of action
1. Accelerate cement hydration reaction: Lithium carbonate can accelerate the setting and hardening process of cement-based materials by promoting the hydration of C3A (tricalcium aluminate) in the cement hydration reaction.
2. Improve early strength: In the early stage of cement hydration, lithium carbonate can increase the early strength of cement-based materials, which is very important for rapid construction and early demoulding.
3. Reduce initial setting time: As a setting accelerator, lithium carbonate can significantly reduce the initial setting time of cement and is usually used in situations where rapid setting is required.
Analysis Items(260℃ Dry base content) |
Measured Value |
(Lithium Carbonate)% | 99.57 |
(Sulfate ion).ppm | 49.22 |
| (Chlorideion).ppm | 140.12 |
| (Calcium).ppm | 12.33 |
| (Sodium) .ppm | 431.22 |
| (Magnesium) .ppm | 9.7 |
| (Boron) .ppm | 196.15 |
| (Iron) .ppm | 4.7 |
| (Poassium) .ppm | 18.2 |
| (Moisture) (260℃).% | 0.12 |
| (Acid-Insoluble) .ppm | 92.31 |
(Ignition Loss).ppm | 3904.2 |
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.
