
Brief Introduction:
1.Calcium Lignosulphonate can be used as dispersant and viscosity depressant in artsian well to ameliorate the fluidity of transportation of crude oil and reduce energy loss. 2 Calcium lignin sulfonate water-reducing agent dosage is 0.20-0.30% of the cement, reducing the water rate is 9-11%, 0.25%, mixed compared with the reference concrete 3 days strength increased by 20%, 7 days increased 15-20%, 28 days increased by 15%, long-term strength has also increased. 3.In the circumstances that cement content and water content using consistent with the reference concrete,can increase the collapsibility 2-4 times. |


Colorcom Ltd was established in May, 2013 to be in charge of the import and export business for our group, with the registered capital of CNY: 10,000,000.00. The company is headquartered in Hangzhou city, Zhejiang province, which is the very famous scenery city in China. Welcome to visit our company. We will have a very pleasant time together in the place of interest......
