HPMC supplier for Ghana
If you're looking for a reliable
HPMC supplier for your business needs in Ghana, look no further than our company. We specialize in providing high-quality hydroxypropyl methyl cellulose (HPMC) that is used in a variety of industries such as construction, pharmaceuticals, and cosmetics.
Our HPMC is manufactured in state-of-the-art facilities with strict quality control measures to ensure that we deliver top-notch products to our clients. Our versatile product line includes various grades of HPMC with different viscosities and gel temperatures to meet the specific needs of our customers.
We take pride in our customer service and are committed to providing personalized attention to each of our clients. We believe in building lasting relationships with our clients by providing them with exceptional service and quality products.
Our dedication to quality has earned us a reputation as a leading supplier of HPMC in several countries including Indonesia, Pakistan, the United States, Singapore, and Morocco. With our extensive network of distributors, we deliver our products to clients all across the globe.
As an experienced HPMC supplier, we understand the unique challenges faced by businesses in Ghana and offer tailored solutions to meet their needs. Our team of experts can provide technical support and guidance to ensure that our clients get the most out of our products.
We are passionate about our products and the impact they have on our clients' businesses. Our commitment to quality, reliability, and customer service sets us apart from other HPMC suppliers in the industry. If you're looking for a trusted HPMC supplier for your business needs in Ghana, get in touch with us today.
In conclusion, if you're looking for a reliable HPMC supplier for your business needs in Ghana, our company is the right choice for you. With our commitment to quality, reliability, and exceptional customer service, we have earned a reputation as a leading supplier in several countries, including Indonesia, Pakistan, the United States, Singapore, and Morocco. Contact us today to learn more about how we can help your business grow.
Faq
What are the main raw materials of Hydroxypropyl Methylcellulose (HPMC)?
1. Hot water dissolution method: HPMC does not dissolve in hot water, but it can disperse evenly in hot water initially and then rapidly dissolve upon cooling. There are two typical methods described as follows:
(1) Place the required amount of hot water in a container and heat it to approximately 70°C. Gradually add HPMC while stirring slowly. Initially, HPMC will float on the water's surface and gradually form a slurry, which cools down under stirring.
(2) Add 1/3 or 2/3 of the required amount of water to a container and heat it to 70°C. Disperse HPMC according to method (1) to prepare a hot water slurry. Then, add the remaining cold water to the hot water slurry and cool the mixture after stirring.
2. Powder mixing method: Mix HPMC powder with a large amount of other powdered substances using a blender. Afterward, add water for dissolution. In this case, HPMC can dissolve without clumping because each tiny corner of the powder contains only a small amount of HPMC, which dissolves immediately upon contact with water. This method is commonly used in putty powder and mortar production.
How to choose the appropriate hydroxypropyl methylcellulose (HPMC) for different applications?
HPMC has three functions in putty powder: thickening, water retention, and facilitating construction. It does not participate in any reaction. The formation of bubbles in putty powder can be caused by two reasons: (1) Excessive water content. (2) Applying another layer on top before the bottom layer has dried, which can also lead to the formation of bubbles.
What is the difference between the cold-water soluble type and the thermal soluble type of hydroxypropyl methylcellulose (HPMC) in the production process?
The powder loss in putty is mainly related to the quality of the lime powder and has little to do with HPMC. Low calcium content in lime powder and an improper ratio of CaO and Ca(OH)2 in lime powder can both cause powder loss. If there is a slight relationship with HPMC, it would be that poor water retention of HPMC can also contribute to powder loss.
Several dissolution methods of Hydroxypropyl methyl cellulose (HPMC)
The viscosity of HPMC is inversely proportional to temperature, meaning that viscosity increases as temperature decreases. When we refer to the viscosity of a certain product, it generally refers to the measurement result of its 2% water solution at 20 degrees Celsius.
In practical applications, in regions with large temperature differences between summer and winter, it is advisable to use relatively lower viscosity during winter for better construction. Otherwise, at low temperatures, the viscosity of the cellulose increases, resulting in a heavier feel during application.
Medium viscosity: 75,000-100,000 (mainly used for putty)
Reason: Good water retention.
High viscosity: 150,000-200,000 (mainly used for polystyrene particle insulation mortar powder and foamed glass bead insulation mortar)
Reason: High viscosity, reduces mortar dusting and sagging, improves construction.
However, in general, higher viscosity provides better water retention. Therefore, many dry mortar manufacturers consider using medium-viscosity cellulose (75,000-100,000) instead of low-viscosity cellulose (20,000-40,000) to reduce the dosage and costs.