redispersible polymer powder for Indonesia
redispersible polymer powder: An Innovative Solution for Indonesia's Construction Industry
Indonesia's construction sector is on a fast-paced growth journey, with an increasing demand for high-quality and durable building materials. Redispersible polymer powder has emerged as an innovative solution for construction that ensures superior quality and enhances durability.
Redispersible Polymer Powder: What Is It?
Redispersible polymer powder is a free-flowing, white powder, consisting of a polymer binder, blending additives, and calcium carbonate. This powder is widely used to enhance the workability, cohesion, and durability of building materials like mortar, plaster, and cement. It is widely used due to its outstanding adhesive, water-resistant, and anti-sagging properties.
Redispersible Polymer Powder: Main Applications
The construction industry in Indonesia is witnessing a surge in demand for high-quality and long-lasting building materials. With this in mind, redispersible polymer powder has numerous applications that will benefit the construction industry in Indonesia:
1. Mortar: Redispersible polymer powder can help to increase mortar strength and durability, improve water retention, and prevent shrinkage.
2. Plaster: Use of redispersible polymer powder in plastering can result in enhanced adhesion and workability of plaster, thus reducing the risk of cracks, fissures, and sanding marks.
3. Cement: Redispersible polymer powder can be added to cement to enhance the strength, elasticity, and adhesion of cementitious materials, without sacrificing workability.
Why Choose Redispersible Polymer Powder for Indonesian Market?
Indonesia is a geographically diverse and high-risk country with a long history of natural disaster and challenging environments. The diverse climatic conditions in Indonesia ranging from hot and humid to cold and wet can wreak havoc on buildings. Thus, the need for superior, durable, and long-lasting construction material has become critical.
Redispersible polymer powder is the ideal choice for the Indonesian market, owing to its numerous benefits of increased durability and water resistance. It is chemically formulated to withstand extreme weather conditions and enhance the lifecycle of building materials.
Redispersible Polymer Powder: Key Countries of Origin
Redispersible polymer powder had its origin in Germany in the 1950s. Today, it is widely used worldwide, including Russia, Palestine, Pakistan, India, and Indonesia. Redispersible polymer powder is a tested and proven technology, with years of extensive research and development.
Conclusion
To conclude, the construction industry in Indonesia is growing, and the demand for high-quality building materials is on the rise. Redispersible polymer powder is an innovative solution that could meet these challenges. With its numerous benefits, it can improve the durability, stability, and strength of building materials. Furthermore, the technology has been widely adopted in countries like Russia, Palestine, Pakistan, India, among others. Thus, making redispersible polymer powder the go-to solution for Indonesia's construction industry.
Faq
Regarding the relationship between viscosity and temperature in HPMC (HPMC viscosity), what should be noted in practical applications?
The gelation temperature of HPMC is related to its methoxy content. The lower the methoxy content, the higher the gelation temperature.
What are the main raw materials of Hydroxypropyl Methylcellulose (HPMC)?
1. Interior wall putty powder: Heavy calcium carbonate 800KG, light calcium carbonate 150KG (Starch ether, pure Qing, Peng run soil, citric acid, polyacrylamide, etc., can be added as appropriate).
2. Exterior wall putty powder: Cement 350KG, heavy calcium carbonate 500KG, quartz sand 150KG, latex powder 8-12KG, cellulose ether 3KG, starch ether 0.5KG, wood fiber 2KG.
What are the differences between HPMC and MC?
1. Whiteness: Although whiteness alone does not determine the usefulness of HPMC, higher-quality products usually have better whiteness.
2. Fineness: HPMC is typically available in 80 and 100 mesh sizes, with fewer options in 120 mesh. Finer particles generally indicate better quality.
3. Transmittance: When HPMC is dissolved in water and forms a transparent colloidal solution, higher transmittance indicates fewer insoluble impurities.
4. Specific gravity: Higher specific gravity is generally better. A higher specific gravity is often due to a higher content of hydroxypropyl, which results in better water retention.
Why does hydroxypropyl methylcellulose (HPMC) have an odor?
For putty powder, a viscosity of around 100,000 is generally sufficient, while mortar requires a higher viscosity, around 150,000, to be effective. Moreover, the most important function of HPMC is water retention, followed by thickening. In putty powder, as long as it has good water retention and a lower viscosity (70,000-80,000), it can still be used. Of course, a higher viscosity provides relatively better water retention. However, when the viscosity exceeds 100,000, the impact of viscosity on water retention becomes less significant.