VAE powder for Kyrgyzstan
VAE powder: The Future of Construction in Kyrgyzstan
Construction companies in Kyrgyzstan are always on the lookout for materials that can enhance the durability and quality of their buildings. With the modern advancements in technology, there is a lot of buzz surrounding a new type of construction material called VAE powder. This powder is becoming increasingly popular in different countries worldwide, including the Philippines, Morocco, India, the United States, and Bosnia and Herzegovina.
VAE powder is a type of polymer powder used in the construction industry to enhance the properties of cement, mortar, and concrete. It is derived from vinyl acetate and ethylene, which are bonded together to create a polymer. This powder has excellent adhesive properties, making it ideal for use in coatings, adhesives, and other construction materials.
Many construction experts in Kyrgyzstan are quite impressed with the use of VAE powder in construction. One of the main benefits of VAE powder is its versatility. For instance, it can be used in a range of applications, including ceramic tile adhesive, self-leveling underlayments, thermal insulation composite systems, and many more.
VAE powder is also an environmentally friendly choice for construction. It reduces the overall carbon footprint of construction projects by minimizing energy consumption and greenhouse gas emissions. It is also resistant to water and corrosion, making it a durable choice for Kyrgyzstan, where the rainy season can strain the durability of buildings.
In conclusion, VAE powder is a revolutionary product that can revolutionize the construction industry in Kyrgyzstan. Its numerous benefits make it an essential component in modern construction. As the trend continues to grow in different countries worldwide, it's clear that VAE powder is the future of construction.
If you want to join the trend and benefit from the use of VAE powder, consider consulting with a reputable dealer that can help you source products which meet the quality standards for your construction projects. Keywords such as VAE powder, Philippines, Morocco, India, the United States, and Bosnia and Herzegovina can direct you to companies that specialize in supplying VAE powder worldwide.
Faq
What are the other names for Hydroxypropyl Methyl Cellulose (HPMC)?
HPMC can be divided into two types: instant soluble and heat soluble. Instant soluble HPMC quickly disperses in cold water, disappearing in the water. At this stage, the liquid does not have viscosity because HPMC is only dispersed in the water and not completely dissolved. After about 2 minutes, the viscosity of the liquid gradually increases, forming a transparent and viscous colloidal solution. Heat soluble HPMC tends to agglomerate in cold water but can rapidly disperse in hot water, disappearing in it. As the temperature decreases to a certain point, viscosity slowly appears until a transparent and viscous colloidal solution is formed. Heat soluble HPMC can only be used in putty powder and mortar, as it tends to agglomerate in liquid adhesives and coatings and cannot be used effectively. Instant soluble HPMC has a wider range of applications and can be used in putty powder, mortar, liquid adhesives, and coatings without any restrictions.
What are the main technical indicators of Hydroxypropyl Methylcellulose (HPMC)?
In the application of HPMC in putty powder, it plays three roles: thickening, water retention, and facilitating construction. Thickening: Cellulose can thicken the mixture, maintain uniform suspension, and prevent sagging. Water retention: It slows down the drying process of putty powder and assists in the reaction of lime and calcium in water. Construction: Cellulose acts as a lubricant, improving the workability of the putty powder. HPMC does not participate in any chemical reactions; it only serves as an auxiliary agent. When putty powder is mixed with water and applied to the wall, a chemical reaction occurs because new substances are formed. However, if the putty powder is scraped off the wall, ground into powder, and reused, it is not suitable because a new substance (calcium carbonate) has already formed. The main components of lime and calcium powder are Ca(OH)2, CaO, and a small amount of CaCO3. The reaction can be represented as: CaO + H2O = Ca(OH)2 — Ca(OH)2 + CO2 = CaCO3 ↓ + H2O. Under the action of water and carbon dioxide in the air, lime and calcium carbonate are formed. HPMC only assists in water retention and the better reaction of lime and calcium; it does not participate in any reactions itself.
What are the other names for 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.
What is the application of HPMC in putty powder, and what causes the formation of bubbles in putty powder?
HPMC is widely used in industries such as construction materials, coatings, synthetic resins, ceramics, pharmaceuticals, food, textiles, agriculture, cosmetics, and tobacco. HPMC can be classified into architectural grade, food grade, and pharmaceutical grade based on its application. Currently, most domestically produced HPMC falls under the architectural grade category. In the architectural grade, a large amount of HPMC is used in putty powder, accounting for approximately 90% of its usage, while the rest is used in cement mortar and adhesives.