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VAE Chemical for Brazil

VAE Chemical for Brazil: The Best Solution for High-quality Construction Brazil’s construction industry is booming, and with it comes an increasing demand for high-quality construction chemicals. If you’re in the construction business, you know that using the right chemicals can make all the difference in the durability and performance of your structure. That’s why you need VAE Chemical for Brazil. VAE Chemical is a leading supplier of high-performance chemicals for construction. Our products are formulated to provide superior bonding and adhesion, higher tensile strength, and overall better performance. Our specialty is vinyl acetate-ethylene (VAE) copolymers, which are widely used in a variety of construction applications, including cement modification, tile adhesives, and waterproofing. What sets VAE Chemical apart is our commitment to quality. All of our products are rigorously tested and manufactured to the highest industry standards. We’re constantly investing in research and development to ensure that our products meet the ever-changing needs of the construction industry. But don’t just take our word for it – our products have been tried and tested in some of the most demanding construction projects around the world. From India and Morocco to Palestine, Philippines, and Peru, VAE Chemical has helped builders achieve their construction goals with top-quality solutions. Whether you’re building a residential or commercial property, using VAE Chemical for Brazil will give you an edge when it comes to durability, performance, and overall quality. Our products are designed to withstand harsh environmental conditions, ensuring that your structure will stand the test of time. If you want to take your construction projects to the next level, trust VAE Chemical for Brazil. Contact us today to learn more about our products and how we can help you achieve your construction goals. Remember to use the keywords VAE Chemical and India, Morocco, Palestine, Philippines, Peru in your search for construction chemicals.

Application

Hydroxyethyl cellulose(HEC)

The most important property of hydroxyethyl cellulose powder is that it acts as a thickener, in creasing the viscosity of the liquid,and its thickening depends on its concentration. If you're searching for a versatile solution that enhances the performance of your products, look no further than Hydroxyethyl Cellulose (HEC) powder.

Gypsum Special Grade HPMC

The gypsum special grade hydroxypropyl methyl cellulose HPMC has the characteristics of high water retention, dispersibility, good fineness, good workability and easy dissolution. widely used in gypsum products like gypsum plaster, adhesive plaster, embedded gypsum, tile adhesives etc.

Daily Chemical Products Additive

Daily Chemical HPMC has a variety of properties such as thickening, foam stabllization,emulifiation, and easy dispersion. Shampoo Additive HPMC has good compatibility with various additives of other daily chemical products. It is widely used in detergents, shower gels, shampoos, hand sanitizers, and laundry liquid and other products.

Tile Adhesive Additive

Tile Adhesive Additive HPMC can ensure the smooth construction on difterent base surtaces, even when the ambient temperalure is relalively harsh, the tile adhesive can be given a long enough open time and adjustable time.

Gypsum Additive

In gypsum products, the focus is on water retention, retardation and lubrication. Different gypsum has different effects on product performance, so thickening, water retention, and retardation determine the quality of gypsum building materials.

Mortar Additive

Adding hydroxypropyl metylellulose can improve anti-sip performance, improve wetting performance, thicken, improve batch scraping and slipping, easy to level, improve surface performance and strength, and have very good compatibility with other additives.

Putty Powder Additive

Hydroxypropyl metylcellulose is a commonly used raw material in powdered building materials, which greatly improves the slip performance and anti-sag performance of the construction, improves the wettability, improves the anti-slip performance of the putty, improves the leveling effect of the putty, and improves the construction eficlency.

Technical Guidelines for Hydroxypropyl Methylcellulose (HPMC)

As a professional manufacturer of architectural-grade HPMC, we provide you with comprehensive technical guidance and problem-solving support throughout the production and application processes.

How much do you know about Hydroxypropyl methyl cellulose(HPMC)?

Hydroxypropyl methyl cellulose (HPMC) is a non-ionic cellulose ether obtained by cellulose alkalization, etherification, neutralization and washing. HPMC has good thickening, dispersing, emulsifying, film-forming properties, etc.It is the first choice for production of high quality building materials additives.

Laboratory overview

We have both Chemical Lab and Application Lab to ensure each order's best satisfaction

How to improve the adhesion of putty

When encountering the projects that have been constructed, it is found that the adhesion of putty on the exterior wall is poor, the following methods can be adopted to improve the adhesion of putty:

Dissolution Method

Take the required amount of hot water into the container and heat to above 85., stir slowly and add the product gradually The cellulose initially floats on the water, but gradually disperses in water and forms homogeneous slurry. Goon stirring until it cools down and becomes clear

Faq

  • What is the recommended viscosity 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.
  • HPMC is a non-ionic type of cellulose ether. So, what does "non-ionic" mean?

    For putty applications, a lower viscosity of 100,000 is sufficient, and good water retention is important. For mortar applications, higher viscosity of 150,000 is preferred. For adhesive applications, a high-viscosity, quick-dissolving product is required.
  • What are the formulations for interior and exterior wall putty powder?

    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.
  • What are the other names for Hydroxypropyl Methyl Cellulose (HPMC)?

    The gelation temperature of HPMC is related to its methoxy content. The lower the methoxy content, the higher the gelation temperature.
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