Chongqing Chuandong Chemical Co.,Ltd is coming

The temperature decreases, the rain increases, and the cement and concrete can't reach the expected use intensity. It's very troublesome in the construction engineering in autumn and winter. The main function of early strength agent is to accelerate the rate of cement hydration and promote the development of early strength of concrete. The addition of   calcium formate   has not only the function of early strength, but also the function of reducing water and strengthening. 1. express cement concrete pavement or bridge deck pavement, especially the level crossing of class I, II and III Highway. When one direction of cement concrete pavement is paved, not only the road under construction can not be opened to traffic, but also the vehicles in other directions of grade crossing can not use calcium formate early strength cement concrete in night construction, which can provide convenient vehicle traffic in the shortest time. 2. For the construction of cement concrete structure in l...

  The early strength growth of cement is fast, and the later strength growth is slow. If the temperature and humidity are suitable, its strength can still increase slowly after several years or more than ten years. We will talk about clever use of   calcium formate   to solve the problem of setting and hardening of cement. Setting time is one of the important performance indexes of cement (1) The hydration of cement progresses from the surface to the inside gradually. With the continuation of time, the degree of hydration of cement is continuously increasing, and the hydration products are also continuously increasing and filling the capillary pores, so that the porosity of the capillary pores decreases and the porosity of the gel pores increases accordingly. Calcium formate can increase the concentration of Ca 2+  in the liquid phase and accelerate the dissolution rate of calcium silicate. And the effect of the same ion will accelerate the crystallization, increase ...

  Because of the epidemic, various industries are more or less affected, as is architecture. Recently, many friends asked us whether calcium formate can be added to the tile adhesive. There are also many consultations every day. In order to let everyone step on the thunder and improve the efficiency of the response, the relevant uses of   calcium formate   in the tile adhesive are organized and sent out in the hope that it will be helpful to everyone. Ceramic tile adhesive refers to cement-based ceramic tile adhesive. The main ingredients are cement, sand, cellulose and calcium formate mixed together. In mortar, calcium formate can improve the adhesion, not only the early strength agent, but also can be used in thermal insulation board and tile adhesive.First look at the role of tile adhesive: 1. Strong binding force, which is 3-5 times that of traditional cement, river sand and brick. 2. No empty drums, no falling bricks, no sliding. 3. Water-resistant, moisture-proof an...

  If calcium formate is an acidifier for pig feed, potassium diformate is a safe and effective growth promoter. Both calcium formate and potassium diformate contain formic acid in the main raw materials. Many people who do not understand these two products are thinking that calcium formate and potassium diformate are not the same. Why is the price difference so large? How is it actually used? Today Chuandong Chemical will tell you the detailed use of   calcium formate   and   potassium diformate   in feed additives. Unlock the detailed uses of calcium formate and potassium diformate in feed additives. Calcium formate and potassium diformate are currently widely used in feed additives, and they are also recognized by many feed manufacturers and farmers. They are also green and safe feed additives. The detailed use starts from the same place: 1. Calcium formate and potassium diformate are similar in that they are achieved by freeing formic acid in the stomach...

  The temperature decreases, the rain increases, and the cement and concrete can't reach the expected use intensity. It's very troublesome in the construction engineering in autumn and winter. The main function of early strength agent is to accelerate the rate of cement hydration and promote the development of early strength of concrete. The manufacturer tells you the addition of   calcium formate   has not only the function of early strength, but also the function of reducing water and strengthening. 1. express cement concrete pavement or bridge deck pavement, especially the level crossing of class I, II and III Highway. When one direction of cement concrete pavement is paved, not only the road under construction can not be opened to traffic, but also the vehicles in other directions of grade crossing can not use calcium formate early strength cement concrete in night construction, which can provide convenient vehicle traffic in the shortest time. 2. For the construction...

  The function of the early strength agent is to accelerate the hydration process of the cement under the condition of the existence of the liquid phase in the concrete, and improve the early strength. In winter, considering the effect of low temperature on the material, and the surface covering repair operation is relatively long, material freezing is likely to occur during the operation. Therefore,   calcium formate   has the advantages of simple operation, good maintenance, and good frost resistance and abrasion resistance, and can complete the repair construction of cement pavement sand. 1. Fast-pass cement concrete pavement or bridge deck pavement, especially the level crossing of the first, second and third level highways. When paving the cement concrete pavement in one direction, not only the pavement under construction cannot be opened to traffic, but also vehicles in other directions that cross the plane cannot. The use of calcium formate early-strength cement co...

  The application of green, safe, high-efficiency, non-residual, and non-carcinogenic feed additives in the feed industry has become a top priority. The development direction of the feed additive industry is to be able to make use of low-quality and cheap feed resources that cannot be directly utilized, give full play to the production potential of livestock and poultry, and meet the needs of production and life. Do you know  calcium formate , a feed additive suitable for pigs? First of all, organic calcium and inorganic calcium sources are not only organic and inorganic, but calcium formate is also related to the production of ortho-acid or side-acid production. Chuandong Chemical's calcium formate uses high-quality patented formic acid instead of by-products from the production of other products. Therefore, the calcium content is high, the heavy metal content is low, the water solubility is good, the taste is slightly bitter and not astringent, the palatability of livestock ...

  Savvy pig farmers know that they must choose different feeding standards to prepare compound feeds according to different production purposes, breeds, ages, body weights, etc. Calcium is added to the daily diet in many different ways, not all of which are obvious. The effective ingredient of calcium in feed is often used as limestone as a filler or flow agent, but it is difficult to absorb. Is feeding   calcium formate   now good for pigs' growth performance? The use of calcium formate is actually a great help in poultry health. When using calcium formate, it is more important to control its growth performance. Let's take a look at what impact it has. 1. Reduce the pH value in the piglet's gastrointestinal tract and reduce the incidence of diarrhea Calcium formate can lower the pH value of the diet, increase the acidity of the gastrointestinal tract and the activity of digestive enzymes, promote the reproduction of lactic acid bacteria, and inhibit the growth of E. coli...

  The current market for pig prices is declining, and there is still enough profit margin for farmers alone, reducing the incidence of pig diseases, and also reducing the increase in pig raising costs. When it comes to the control of breeding costs, the use of high-quality feed additives such as   calcium formate   will give you a better understanding of the nutritional characteristics and feed requirements of pigs, which is also the key to reducing costs. 1. Nutrients needed for growth and development of pigs The nutrients that pigs need are crude protein, carbohydrates, fats, vitamins, minerals (including macro and trace elements) and water. Under stocking conditions, pigs can obtain a small amount of minerals and vitamins by eating green fodder and mud, but in large-scale cement captivity, these nutrients must be obtained through feed except water. Usually use corn, soybean meal, bran and other "large materials", in the compound feed additive calcium formate as an acid...

  Nowadays, when feeding pigs, everyone cares about not only feed, but also feed additives. Nowadays, what makes many pig farmers troublesome is that the price is not proportional to the effect, and it is common to cause economic losses. To improve the utilization rate of feed, it is the most important thing to directly play a nutritional role on animals. So, have you ever seen pigs fed with   calcium formate   as a feed additive? As a new type of feed additive, calcium formate can supplement calcium to pigs and is more suitable for weaning piglets. The nutritional effect of calcium formate is mainly achieved by the formic acid that is decomposed in the acid environment of the stomach. It mainly uses the following methods to improve the growth performance of weaned piglets: 1. Lowering the pH of the gastrointestinal tract is beneficial to activate pepsinogen, make up for the insufficient secretion of digestive enzymes and hydrochloric acid in the piglet's stomach, and imp...

  With the changes in the pace of life and the improvement of living standards, not only can you afford meat, but you can also eat reassuring meat. Pork safety issues are increasingly emerging in the market, and food safety is also one of the things that everyone pays attention to. Looking at the pig industry, what is now advocating is a new model of healthy pig raising, which is more standardized and sound for feed additives. At present, the European Union has approved   calcium formate  as a preservative. The use of calcium formate in animal nutrition is safe for the environment. The main function of pig feed additives is to remove toxins from pigs, regulate various immune functions, and allow pigs to grow fast and healthy, and pork is safer and healthier. First of all, calcium formate is an organic calcium acid with a calcium content of up to 31%. Compared with some inorganic calcium like stone powder, it can be absorbed by animals. Especially for piglets that have jus...

 Calcium formate is a compound that is easily soluble in water, and its aqueous solution is colorless and transparent. It is also determined by quality. If the by-product acid is used to produce calcium formate, it will be turbid and yellow, and even have many impurities, and it will not be completely dissolved. Physical and chemical properties of calcium formate: slightly hygroscopic, slightly bitter taste. Neutral, non-toxic, soluble in water. The aqueous solution is neutral. The solubility of calcium formate does not change much with the increase of temperature, 16g/100g water at 0℃, and 18.4g/100g water at 100℃. Specific gravity: 2.023 (20°C), bulk density 900-1000g/L. The thermal decomposition temperature is 400°C. Calcium formate is also widely used in industry and feed additives due to its physical and chemical properties. For example, the high-quality calcium formate produced by Chuandong Chemical Group is produced with genuine formic acid, with high calcium content, clear ...

  Calcium formate is a compound that is easily soluble in water, and its aqueous solution is colorless and transparent. It is also determined by quality. If the by-product acid is used to produce   calcium formate , it will be turbid and yellow, and even have many impurities, and it will not be completely dissolved. Physical and chemical properties of calcium formate: slightly hygroscopic, slightly bitter taste. Neutral, non-toxic, soluble in water. The aqueous solution is neutral. The solubility of calcium formate does not change much with the increase of temperature, 16g/100g water at 0℃, and 18.4g/100g water at 100℃. Specific gravity: 2.023 (20°C), bulk density 900-1000g/L. The thermal decomposition temperature is 400°C. Calcium formate is also widely used in industry and feed additives due to its physical and chemical properties. For example, the high-quality calcium formate produced by Chuandong Chemical Group is produced with genuine formic acid, with high calcium conten...

  As a new feed additive,   calcium formate   is suitable for weaning piglets. The nutritional effect of calcium formate is mainly realized by the formic acid decomposed in the acid environment of stomach. It mainly uses the following methods to improve the growth performance of weaned piglets: 1. Lowering the pH of the gastrointestinal tract is beneficial to activate pepsinogen, make up for the insufficient secretion of digestive enzymes and hydrochloric acid in the piglet's stomach, and improve the digestibility of feed nutrients. 2. Maintain a low PH value in the gastrointestinal tract, thereby preventing the growth and reproduction of E. coli and other pathogenic bacteria, and at the same time promoting the growth of some beneficial bacteria (such as lactobacilli). It produces volatile fatty acids in the caecum and nodules to act as antibiotics. In addition, beneficial bacteria such as Lactobacillus can cover the intestinal mucosa to prevent the invasion of toxins pro...

  Can calcium formate be used as an additive in feed? Chuandong Chemical tells you that it is true. In fact,   calcium formate   has been recognized as a new type of feed additive product in the early years. Calcium formate can be used as a sour agent and can replace calcium propionate as an antiseptic and antifungal agent, and is suitable for use in various animal feeds. It is a calcium salt containing formic acid, a white free-flowing crystal or powder, with a calcium content of 30%, a neutral PH value, and low moisture content. Therefore, mixing calcium formate into the premix containing additives will not cause loss of vitamins. After entering the stomach, free formic acid is separated under the action of hydrochloric acid. Formic acid effectively reduces the PK value of digested substances in the stomach, and plays a positive role in maintaining proper acidity in the gastrointestinal tract. Especially in the animal weaning stage, the lactic acid bacteria in the stoma...

  Regarding the question of whether calcium supplementation for pigs can be replaced with calcium formate, presumably many farmers have some doubts about this. Here Chuandong Chemical would like to tell everyone that it is your wise decision to change calcium supplementation to calcium formate for pigs. The characteristics of   calcium formate are: good digestion, good absorption, good use, and does not require the participation of gastric acid, reducing the use of acidifiers, thus reducing the cost of feed. Piglets cannot produce enough acid in the stomach after weaning, and the PH value of the lysate in the stomach is too high to achieve a better digestion effect. The required pH is less than 4. This lack of acidity can lead to many problems including insufficient activation of pepsin, increased gastric emptying rate and poor ability to control gastrointestinal flora. This inhibits the digestion of protein, causing piglet indigestion, diarrhea, diarrhea, and the utilization ...

Calcium formate is a kind of feed additive with high safety, which has a positive effect on improving the growth performance of animals and increasing economic benefits. At the same time,  calcium formate  has a positive effect on improving survival rate, disease resistance rate and feed conversion rate. Do you know the role of calcium formate as a feed additive? 1. Improve the palatability of feed An appropriate amount of acid can improve the palatability of the diet and increase the feed intake of the piglets. Calcium formate contains organic small molecule formic acid. The use of calcium formate for early weaning piglets increases the weight gain rate by 5.1% and reduces the feed-to-meat ratio by 6.5%. Adding 1.5% to 2.0% calcium formate to the feed of growing piglets can increase appetite and speed up growth. 2. Lower the pH of the gastrointestinal tract and increase digestibility Calcium formate is mainly used to reduce the pH value of the stomach contents of...