VAE/RDP Redispersible Polymer Powder - OSHGE

VAE/RDP Redispersible Polymer Powder - OSHGE

Outstanding bond strength: Oshge RDP offers incredible bonding strength, ensuring the longevity and durability of mortar in various construction projects.

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Longer opening time: RDP extends the mortar's opening time, making it especially advantageous for extensive construction jobs or large-scale projects.

Excellent Alkali Resistance: Oshge RDP enhances the alkali resistance of mortars and boosts the overall stability of building materials.

Strong flexibility: RDP increases the flexibility of anti-crack mortars, making them more reliable for various applications.

Multiple performance improvements: Oshge RDP also boosts the adhesion, cohesiveness, flexural resistance, water resistance, plasticity, wear resistance, and construction properties of mortars, offering a comprehensive performance enhancement for a wide range of construction applications.

Understanding MHEC Powder Prices: A Comprehensive Guide

In this detailed guide, you will find information about MHEC powder, its properties, manufacturing processes, and price determinants. Here, we delve into the key aspects influencing MHEC powder prices.

1. MHEC Powder Full Form

The full form of MHEC/HEMC is Methyl Hydroxy Ethyl Cellulose, a non-ionic cellulose derivative. Other derivatives include HPMC, HEC, and CMC.

MHEC powder is derived from refined cotton and is renowned for its water retention, adhesion, and suspension properties, making it ideal for applications like tile adhesive, wall putty, and paint.

2. Properties of MHEC Powder

2.1. Physical Properties

MHEC powder appears white to off-white and is odorless with a fibrous texture. It has a high molecular weight and is hygroscopic, meaning it absorbs water to form viscous solutions or gels. Solubility varies based on the degree of substitution (DS) and molecular weight.

2.2. Chemical Properties

The structure of MHEC is akin to HPMC. MHEC includes hydroxyethyl groups attached to the cellulose's hydroxyl groups. The degree of substitution impacts solubility, viscosity, and other essential properties. MHEC powder is stable under normal conditions and resistant to microbial degradation.

3. Manufacturing Process of MHEC Powder

Manufacturing MHEC powder involves several steps, including extracting cellulose from natural sources like wood pulp or cotton, undergoing alkalization and etherification with sodium monochloroacetate, and eventually purifying, drying, and milling the powder.

This process is similar to manufacturing Horizontal vs. Vertical Centrifugal Pump, Key Differences ... HPMC, except MHEC uses Ethylene oxide instead of Propylene oxide.

4. Applications of MHEC Powder

4.1. Construction Industry

In the construction sector, MHEC powder is extensively used for wall putty, tile adhesives, grouts, and waterproofing compounds due to its excellent thickening, binding, and water-retention properties.

4.2. Personal Care and Cosmetics

MHEC powder is beneficial for personal care and cosmetics due to its thickening, stabilizing, and moisturizing abilities. It's used in creams, lotions, shampoos, toothpaste, and gels, improving consistency and dispersing active ingredients properly.

4.3. Food Industry

In the food industry, MHEC powder serves as a stabilizer, thickener, and binder, enhancing the viscosity and texture of products like baked goods. It is also used for edible coatings and encapsulating flavors and additives.

4.4. Pharmaceutical Industry

Within pharmaceuticals, MHEC is a critical excipient, functioning as a binder in tablets, a thickener in liquid dosage forms, and a stabilizer in suspensions. It also plays a role in controlled drug release systems, offering sustained active ingredient release.

4.5. Paper and Textile Industry

In the paper industry, MHEC is used as a surface-sizing agent to enhance printability, water resistance, and paper strength. It also acts as a coating binder in the paper industry and a thickener and stabilizer in the textile industry for dyeing and printing processes.

5. MHEC Powder Price: Factors Influencing the Cost

Several elements impact MHEC powder prices:

5.1. Degree of Substitution

The Degree of Substitution (DS) affects solubility, viscosity, and product properties. Higher DS values translate to better performance and higher costs.

5.2. Molecular Weight

MHEC's molecular weight greatly affects its physical and chemical properties, including solubility and viscosity. Higher molecular weights usually mean better performance and higher prices.

5.3. Purity

• Purity significantly impacts MHEC powder price. Higher purity products offer better performance with less likelihood of application issues.
• High-purity MHEC demonstrates better water retention and transparency.
• High-purity MHEC is fluffy and free from foreign odors.
• Higher purity equals better quality, thus commanding a higher price.

5.4. Market Demand and Supply

Market dynamics like demand and supply profoundly influence MHEC prices. High demand with restricted supply can cause price increases, while oversupply can lower prices.

5.5. Manufacturer and Country of Origin

The manufacturer and the origin country also impact costs. Reputable manufacturers usually offer premium prices due to their quality and reliability. Manufacturing costs and regulatory aspects in specific countries also play a role.

6. MHEC Powder Price: A Price Range Overview

Based on market trends, MHEC powder prices can vary between ₹310 and ₹340 per kilogram, although these figures represent the highest price range from the previous year. For up-to-date pricing, contacting manufacturers directly is recommended.

It’s important to note that this range is an approximation, influenced by the factors mentioned. For the most precise pricing, consulting suppliers or manufacturers directly is advisable.

7. MHEC Powder Manufacturers

Many MHEC powder manufacturers globally offer products of varying degrees of substitution, molecular weights, and purities. Renowned manufacturers include Dow Chemical, Ashland, Shin-Etsu, Lotte Fine Chemical, and various Taiwanese companies.

In China, China Hebei province is known for its cellulose ether manufacturers offering competitive prices but with potential quality issues. Shandong province also hosts reputable brands like Head, Landu, and Mikem. Head focuses on high-end applications such as pharmaceuticals, while Landu and Mikem specialize in construction-grade cellulose ethers. Mikem, established more recently, has its headquarters in Dallas, USA, and operates a 5 Must-Have Features in a l shaped outdoor cover VAE RDP plant in Nanjing, China.

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8. How to Find MHEC Powder Price Near Me

To find the best MHEC powder prices locally, it’s advisable to contact local suppliers or manufacturers directly. Online platforms like Alibaba.com or a straightforward Google search can provide a comparison of prices and product offerings in your area.

In conclusion, MHEC powder is a versatile product with myriad industrial applications. Factors like substitution degree, molecular weight, purity, market dynamics, and manufacturer influence its price. Thorough research could help you secure the best MHEC powder at competitive rates for your specific needs.

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