LANDERCOLL stands as a prominent manufacturer in the cellulose ether industry. We excel in producing premium HPMC, HEMC, and HEC for diverse applications, including building materials, paints and coatings, pharmaceuticals, and detergents.
Hydroxypropyl Methyl Cellulose, abbreviated as HPMC, is a non-ionic cellulose ether derived from natural cellulose through chemical modification. It is a white, odorless, and tasteless powder. This versatile substance can be used as a thickener, stabilizer, emulsifier, and film former.
LANDERCOLL® provides reliable HPMC polymer powder for applications to various industries, including dry mix mortar, paints and coatings, pharmaceuticals, food, batteries, ceramics, textiles, and paint remover.
For more information about HPMC solutions, contact our technical experts. We provide tailored formulations and step-by-step guidance based on your local situations.
Surface-treated HPMC, also called instant soluble HPMC. It can be dispersed without clumping in neutral cold water, but will not increase the product’s viscosity immediately. After a certain period of soaking, the chemical structure of the surface-treated HPMC is damaged, allowing water to dissolve its particles.
Application: Personal Care Detergents, Household and Industrial Cleaning
Non-surface-treated HPMC, also called slowly soluble HPMC or hot water-soluble HPMC, may clump or agglomerate in neutral water. If it is necessary to dissolve unmodified Hydroxypropyl Methylcellulose separately, it should be evenly dispersed in 95℃ hot water and then allowed to cool before dissolution.
Application: Tile Adhesive, Wall Putty, EIFS, Cement Render, Self-Leveling Compounds
LANDERCOLL is renowned for manufacturing exceptional Cellulose Ether including HPMC. Our diverse products range from economical solutions to high-performance variants, suitable for general conditions and challenging environments including moisture and hostile weather.
| Product Name: | Hydroxypropyl Methylcellulose | NDJ Viscosity Range: | 300 -215,000 |
|---|---|---|---|
| CAS Number.: | 9004-65-3 | Particle Size: | 98% pass 80 mesh |
| HS Code: | 39123900 | pH Value: | 6-8 |
LANDERCOLL® K200 HPMC ensures proper cement hydration, prevents premature drying, and enhances bonding strength.
LANDERCOLL® K75 HPMC ensures low and even drying of the putty while improving adhesion and workability.
LANDERCOLL® K150 HPMC improves adhesion between layers, prevents water uptake, and reduces air entrainment.
HPMC additives form a protective film around cement particles to enhance water resistance.
HPMC polymer prevents premature drying due to its ability to improve water preservation.
LANDERCOLL® HPMC powder functions as a thickener and stabilizer to improve the texture of liquid detergents.
LANDERCOLL® HPMC chemical ensures a uniform application and reduces material waste during the spraying process.
As a leading Manufacturer of Cellulose Ether in China, LANDERCOLL offers 200g to 600g Free Samples of all recommendations for you to evaluate their properties and performance before making a purchase decision. Contact us Right Now to Claim Your Free Trial!
*If the free sample falls short of your expectations, our chemists are ready to refine and modify it.
LANDU is a mature and leading manufacturer of cellulose ether and its derivatives. It expands the portfolio from Cellulose Ether to include Dispersible Polymer Powder, Polycarboxylate Superplasticizer, Gypsum Retarder, and Powder Defoamer.
The LANDERCOLL was owned by LANDU to develop the Cellulose Ether for Various Industries. With an independent skilled team diving into the cellulose ether industry, we have formed a complete industry chain to meet orders from a variety of sectors.
As a celebrated manufacturer of Hydroxypropyl Methyl Cellulose, LANDERCOLL exemplifies innovation in the cellulose ether industry. We introduce new technologies and instruments for significant improvements in our products and services. Through investment in these facilitates, LANDERCOLL can test the physical and chemical properties of HPMC chemicals to cater to your requirements.
LANDERCOLL has established a robust global distribution network. With a focus on international expansion, LANDERCOLL has general distributors in over 40 countries and exclusive agents in more than 10 countries. Yet, there are still many markets where we have no presence. Welcome to Contact us to learn about our agency policies and become one of our partners.
LANDERCOLL Pre-sales consultation lays the ground for customer satisfaction. Our sales managers and technicians work together to understand your specific requirements and help you select optimal products. We offer various learning options, including detailed online tutorials, instructional videos, and personalized online appointments with our specialists.
At LANDERCOLL, we provide free samples along with detailed technical process reports and expert guidance to help you achieve the best results for your products. Whether you’re working with Cellulose Ether or other additives, our team of experts and chemists is ready to address any questions or concerns about product efficacy.
Our logistics department makes sure that the whole transaction process is under control in terms of order handling, delivery, and logistic tracking. We provide the latest freight information so that you can have a clear picture of your shipments. Don’t hesitate to Get Your HPMC Polymer – Time to make a great LEAP!
Yes, HPMC has better solubility in organic solvents than in water. It can dissolve in anhydrous methanol and ethanol, as well as chlorinated hydrocarbons such as dichloromethane, and trichloroethane. It is also workable to dissolve HPMC in acetone, isopropanol, and diacetone alcohol.
The full form of HPMC is Hydroxypropyl Methyl Cellulose. This systematic name describes its chemical structure, indicating the presence of hydroxypropyl and methyl groups attached to the cellulose backbone. The HPMC chemical formula is shown in the figure.
Compared to some synthetic alternatives, HPMC is fully vegetable-based and biodegradable, breaking down into harmless substances like water and carbon dioxide. It offers the perfect balance of safety, performance, and environmental responsibility.
HPMC stands for Hydroxypropyl Methylcellulose. It is a semisynthetic, inert, viscoelastic polymer derived from cellulose. HPMC is produced by chemically modifying cellulose extracted from wood pulp or cotton, replacing some hydroxyl groups with methoxy and hydroxypropyl groups.
The most important characteristic of HPMC is its water retention ability in building materials. Maintaining sufficient moisture in dry-mix mortar over an extended period ensures workability, while water also plays a role in lubrication and mixing within the inorganic composition. This allows thin-layer mortars to be easily combed, and plaster mortars to be leveled repeatedly.
To evaluate HPMC quality, assess its appearance, solubility, viscosity, water retention, purity, thermal stability, moisture content, gel temperature, and performance in specific applications through various physical and chemical tests.
Replacing HPMC with white cement is not recommended. While white cement is a decorative material, HPMC serves as a functional additive, which can improve adhesion, workability
Yes, HPMC is safe in various applications. It is made from cellulose, a natural polymer in plant cell walls. The production process does not introduce any harmful or toxic substances. In fact, HPMC is an essential ingredient in tile adhesive formulas, providing many benefits.
Reach out to LANDERCOLL Today for detailed information and guidelines!
