Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster
Hydroxypropyl Methylcellulose (HPMC) is a high-performance multifunctional additive that plays an irreplaceable role in many industries such as construction, medicine, and food.
Description
Introduction to Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster
Hydroxypropyl Methylcellulose (HPMC), whose Chinese name is hydroxypropyl methylcellulose, is a semi-synthetic, non-ionic cellulose ether obtained by chemically modifying natural cellulose. This white powder can form a transparent viscous solution after dissolving in water. It has excellent thickening, water retention, stability and film-forming properties. It is an indispensable multifunctional additive in many fields such as construction, medicine, and food.
Characteristics and advantages of Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster
Excellent water solubility: It can be quickly dissolved in cold water to form a clear and stable solution.
Efficient thickening and water retention ability: Increase the viscosity of the material, effectively reduce water evaporation, and improve work efficiency.
Good stability: It has good stability to acids, alkalis, and salts, and is suitable for a wide range of pH values.
Film-forming and protective effects: After drying, it forms a tough and transparent film to protect the substrate and prevent water penetration and evaporation.
Non-toxic and non-irritating: It has good biocompatibility and is suitable for the fields of medicine and food.
Adjustability: By changing the degree of substitution and molecular weight, its performance can be adjusted to meet different application requirements.
(Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster)
Parameter of Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster
The chemical additive Hydroxypropyl methyl cellulose (HPMC) is used in the industrial production of concrete and other materials by increasing the surface area of the fibers. The goal is to increase the amount of water and air that can be contained within the concrete mixture and reduce the volume of the final product. HPMC is commonly used as a final ingredient in construction dry mix skim coat or plaster.
The manufacturing process of HPMC involves combining with other ingredients such as, cement, and bitumen. The weight of the raw material will determine the weight of HPMC. The desired weight of HPMC will be determined through experimentation and according to the manufacturer’s specifications.
HPMC can be added to concrete products at any stage of the mixing process. It is often used before mixing the concrete, but it can also be used after mixing to provide additional moisture to the concrete. HPMC is typically mixed at a high temperature, typically between 85-95 degrees Celsius, and can be separated by a coolant or filter.
In addition to its use in construction dry mix skim coat or plaster, HPMC is also used in the production of non-concrete concrete products such as highway roads, bridges, and undersea structures. HPMC has been found to have excellent properties when combined with other chemicals, including acid-based cement, and can improve the durability of concrete products.
Overall, Hydroxypropyl methyl cellulose is a versatile chemical additives that can be used in a variety of applications in construction. Its ability to increase the surface area of fibers and improve the durability of concrete products make it an important ingredient in many industries.
(Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster)
Company Profile
Foamed Concrete Services is a trusted global metal material supplier & manufacturer with over 12-year-experience in providing super high-quality concrete additives and relatives products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality concrete materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
Application of Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster
Construction industry: As an additive for cement mortar, it improves the construction performance of tile adhesive, putty powder, self-leveling mortar, etc.
Pharmaceutical industry: Used as tablet coating material, adhesive, disintegrant to improve the stability and release characteristics of drugs.
Food industry: As a stabilizer, thickener and film former, it is used in ice cream, jam, baked goods, etc.
Cosmetics industry: As a thickener and film former, it is used in products such as lotions, creams, shampoos, etc. to enhance the texture of products.
Textile and papermaking industry: As a sizing agent and sizing agent, it improves the processing performance of fibers and the quality of paper.
5 FAQs of Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster
Q: Is Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster harmful to the human body?
A: Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster is non-toxic and widely used in the fields of medicine and food with high safety.
Q: What is the main role of Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster in building mortar?
A: It mainly increases the water retention and workability of mortar, reduces shrinkage cracks, and improves bonding strength.
Q: What is the solubility of Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster at different temperatures?
A: Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster can be dissolved in cold water, but the dissolution speed increases with the temperature, and it dissolves more completely at high temperature.
Q: How to choose the right Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster model for a specific application?
A: It is necessary to select products with appropriate degree of substitution and molecular weight based on factors such as application area, required viscosity, water retention, and dissolution speed.
Q: Are there any restrictions on the use of Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster in food?
A: Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster has been approved for use as a food additive in many countries, but it still needs to comply with food safety regulations and limit standards in various regions.
(Chemical additive hydroxypropyl methyl cellulose industrial grade HPMC for construction dry mix skim coat/plaster)
