“When it comes to achieving a smooth and flawless finish on walls, wall putty plays a crucial role. One of the key ingredients that can enhance the quality and performance of wall putty is Hydroxypropyl Methylcellulose (HPMC).
This article will guide you through the process of making perfect wall putty using MikaZone HPMC, discussing its benefits, formulation, application techniques, and tips for achieving the best results.”
The Role of HPMC in Wall Putty
MikaZone HPMC is a cellulose ether derived from natural sources. Wall putty with MikaZone HPMC products offers smooth wall surfaces. They ensure longer open time, better workability, adhesion, flexibility, and more.
Benefits of MikaZone HPMC applied to wall putty
– Improved water retention and extended open time
MikaZone HPMC helps retain moisture, allowing the putty to remain workable for a longer time. This is crucial during application, especially in hot or dry environments.
– Increased adhesion strength
HPMC contributes to better adhesion between the putty and the substrate, ensuring that the putty adheres well and remains intact over time.
– Better workability with proper consistency
HPMC endows wall putty with excellent workability and consistency through its thickening, water retention, and improved application properties.
– Smooth surface without hollowing, cracking, peeling, or shedding problem
Different Grades and Formulations of HPMC
MikaZone HPMC plays a pivotal role in wall putty formulations with various types and properties. This section delves into the similarities and differences between the two grades of MikaZone HPMC and provides a detailed analysis of the role of different grades in these formulations.
By thoroughly understanding the characteristics of MikaZone products and combining them with specific construction requirements, we can select and use HPMC appropriately to formulate high-performance wall putty, maximizing product performance, ensuring smooth application, and extending the lifespan of buildings.
1、Similarities and Differences Between Two Types of HPMC
| MK75P | MK100P | |
|---|---|---|
|
Viscosity |
Lower |
Higher |
|
Dissolution Rate |
Faster |
Slower |
|
Temperature Sensitivity |
Less sensitive |
More sensitive |
|
Application |
Interior putty |
Exterior putty |
– Similarities:
MikaZone MK75P and MK100P Hydroxypropyl Methyl Cellulose (HPMC) are designed for use in gypsum-based plasters, especially wall putty.
They impart good workability, enhance water retention, and optimize the plaster’s performance. MK75P and MK100P are both compatible with a wide range of building materials.
– Differences:
MK75P has lower viscosity and faster dissolution rate making it suitable for interior putty applications where smooth finishes and easy construction are prioritized.
On the contrary, MK100P has higher viscosity and slower dissolution rate providing better water retention and adhesion, making it ideal for exterior putty applications that require enhanced durability and resistance to environmental factors.
2、Comparison of Interior and Exterior Wall Putty Formulas
There are significant differences in the formulas of interior and exterior wall putty. It is essential to choose the appropriate formula based on the specific construction environment and requirements to ensure the final decorative effect and service life.
MikaZone offers different formula sheets for interior water-resistant putty and exterior flexible putty, maximizing the effectiveness of HPMC. By gaining a deeper understanding of the formulas and performance characteristics of these two types of putty, we can better meet the needs of architectural decoration.
· Interior Water-resistant Putty
In addition to ash calcium powder and heavy calcium powder, this formula also includes 4‰ MK75P HPMC. This interior water-resistant putty formula is relatively simple and cost-effective, offering good filling and bonding properties, making it suitable for base treatment of indoor walls.
It provides excellent workability, enhances water retention, and optimizes the performance of interior water-resistant putty. However, when selecting and using this formula, it is essential to consider the specific construction environment and requirements comprehensively.
Optimal Application: Leveling indoor walls, as well as humid environments like bathrooms and kitchens.
· Exterior Wall Flexible Putty
There are two formula models of exterior wall flexible putty.The main components of both types include cement, fillers, fibers, and additives. However, there are certain differences in the proportions and types of the specific components.
– Model A: The formula includes 4.5 to 5‰ of MK100P HPMC. Its interaction with other fillers can improve the putty’s water retention, workability, and crack resistance, enhancing bonding strength and hardness, and giving the putty characteristics such as wear resistance and anti-aging properties.
Optimal Application: Exterior wall decoration for ordinary buildings, such as residential and office buildings.
– Model B: The MK100P HPMC content in this formula is similar to that of Model A, but it offers better flexibility and crack resistance.
Optimal Application: Exterior insulation and finish system, high-rise buildings, and constructions in coastal areas.
3、Choose the Best Formula for Your Wall Putty
Selecting the right formula for your wall putty is essential for achieving optimal performance and durability in your construction or renovation projects.
By understanding the unique characteristics and benefits of different putty formulations—whether for interior water-resistant putty or exterior wall flexible putty—you can make an informed decision that meets the specific needs of your environment. Consider factors such as water resistance, crack resistance, and ease of application to ensure a smooth, long-lasting finish.
With the right wall putty formula, you’ll not only enhance the aesthetic appeal of your spaces but also improve their overall longevity and functionality. Make your choice wisely to ensure a successful outcome in your next project!
High-quality HPMC Meets Your Project Requirements
Creating the perfect wall putty with MikaZone HPMC can significantly enhance your wall-finishing projects.
With its excellent water retention, adhesion, and film-forming properties, MikaZone HPMC ensures a smooth, durable, and professional-looking finish. By following the formulation and application techniques outlined in this blog, you can achieve outstanding results that will make your walls stand out.
MikaZone offers a variety of high-quality HPMC and develops the most suitable solutions for your projects to meet your diverse needs!
