HPMC powder hydroxypropyl methylcellulose HPMC
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 HPMC powder hydroxypropyl methylcellulose HPMC
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 HPMC powder hydroxypropyl methylcellulose HPMC
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.
(HPMC powder hydroxypropyl methylcellulose HPMC)
Parameter of HPMC powder hydroxypropyl methylcellulose HPMC
HPMC powder hydroxypropyl methylcellulose is a high-quality, versatile and long-lasting plasticizer. It is commonly used in a variety of applications such as automotive manufacturing, construction, electronics, and packaging. Here are some important parameters that you should consider when choosing HPMC powder hydroxypropyl methylcellulose:
1. Chemical Composition: The chemical composition of HPMC powder determines its strength and durability. It includes polypropylene (PP) with up to 5% thiol content. Some types of HPMC powder may also contain other additives, such as polyurethane or polypropylene based fluids.
2. Die Formulation: The die formulation of HPMC powder refers to how it is melted and shaped into final products. Common forms include rod-based, rectangular, and round.rod-based HPMC powder has a longer life cycle than rectangular or round HPMC powder due to its smoother surface.
3. Volume: The volume of HPMC powder affects the amount of material required for the desired application. A higher volume of HPMC powder can provide better resistance to harsh chemicals and processes.
4. Fuel Content: HPMC powder is often used as an intermediate product between resin and the raw material. Its fuel content varies depending on the type of used and the specific application requirements. High fuel content HPMC powder is usually preferred for use in applications where fast performance is important.
5. Size: HPMC powder is typically of different sizes to meet different requirements. Domestic purchases are usually based on the size range available at local suppliers. However, foreign imports have larger sizes and may require additional packaging to transport.
6. Price:HPMC powder can vary widely depending on factors such as purity, yield, and application area. Prices can be competitive, but they may be more expensive than traditional plasticizers. If you need to buy HPMC powder, research various suppliers to compare prices and negotiate terms.
In conclusion, HPMC powder hydroxypropyl methylcellulose is a versatile and durable plasticizer with a wide range of uses. It requires specific conditions for its performance and needs careful consideration when selecting. When using HPMC powder, ensure proper formulation and temperature control to maximize its effectiveness.
(HPMC powder hydroxypropyl methylcellulose HPMC)
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 HPMC powder hydroxypropyl methylcellulose HPMC
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 HPMC powder hydroxypropyl methylcellulose HPMC
Q: Is HPMC powder hydroxypropyl methylcellulose HPMC harmful to the human body?
A: HPMC powder hydroxypropyl methylcellulose HPMC is non-toxic and widely used in the fields of medicine and food with high safety.
Q: What is the main role of HPMC powder hydroxypropyl methylcellulose HPMC 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 HPMC powder hydroxypropyl methylcellulose HPMC at different temperatures?
A: HPMC powder hydroxypropyl methylcellulose HPMC 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 HPMC powder hydroxypropyl methylcellulose HPMC 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 HPMC powder hydroxypropyl methylcellulose HPMC in food?
A: HPMC powder hydroxypropyl methylcellulose HPMC 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.
(HPMC powder hydroxypropyl methylcellulose HPMC)
