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High Quality HPS Starch Ether from Leading China Suppliers and Factory for Diverse Applications
Product Overview
Starch ether is a class of products obtained by chemically modifying ether groups into starch molecules, and is usually a white or white-like powder.
Product Characteristics
- Thickening: Can significantly increase the viscosity of the system, improve the flow performance.
- Water retention: Effectively retain water and reduce water loss.
- Anti-slip: It can prevent the slip of the material in the building material.
- Good compatibility: Good compatibility with various building materials and additives.
Product Use
Architectural Field
- All kinds of dry mix mortar: such as tile glue, plastering mortar, thermal insulation mortar, etc., improve the construction performance and product quality.
- Putty: Enhances the batch scraping and crack resistance of putty.
Other Industries
- Ceramic industry: Used for ceramic paste to improve its fluidity and stability.
- Coating industry: Increase the viscosity and stability of coatings, prevent flow hanging.
Production Process
It is generally prepared by the reaction of starch and etherifying agent under specific conditions.
Market Prospects
With the increasing demand for high-performance materials in the construction industry, as well as the improvement of environmental protection and energy saving requirements, the application of starch ether in building materials is more and more extensive, and the market prospect is very broad.
Use Precautions
- Storage should be kept dry and ventilated to avoid moisture agglomeration.
- When using, the addition amount should be reasonably controlled according to the specific application scenario and formula requirements.
- Different types of starch ethers may have differences in performance and should be selected according to actual needs.
For example, in the application of ceramic tile glue, the appropriate addition of starch ether can improve the initial viscosity and anti-slip property of ceramic tile glue to ensure that the ceramic tile is firmly pasted; In putty, it can improve the constructability and crack resistance of putty.
In short, starch ether, as an excellent additive, plays an important role in many industries and provides an effective solution for improving product quality and performance.
Technical Indicators
| Model | HPS-301 |
|---|---|
| Appearance | White or light yellow flowing powder |
| Fineness (80 mesh pass rate) | ≥98 |
| Bulk density /g/L | ≥500 |
| Moisture content /% | ≤12.0 |
| PH(20%） | 5-11 |
| Hydroxypropyl content /% | 14-24 |
Application Areas
- Cement-based and gypsum-based
- Mortars
- Food
- Cosmetics
- Textiles
- Paint
- Ink
- Paper
- Wood
- Other related applications
Application Performance
- Anti-sagging
- Increases lubricity and ensures smoother application
- Rapid Thickening
- Prevents layering and segregation of mortar; increases bond strength of mortar
- Prolongs opening time of mortar
Details Pictures
Frequently Asked Questions
What is starch ether and what does it look like?
Starch ether is a class of products obtained by chemically modifying ether groups into starch molecules. It typically presents as a white or white-like powder.
What are the main performance benefits of using starch ether in building materials?
Starch ether provides excellent thickening, water retention, and anti-slip properties. It also offers good compatibility with various building materials and additives, preventing sagging, layering, and segregation.
In which construction applications is starch ether commonly used?
It is widely used in dry mix mortars (such as tile adhesives, plastering mortars, and thermal insulation mortars) and putty to improve construction performance, batch scraping, and crack resistance.
How does starch ether improve the application of tile glue and putty?
In tile glue, it improves the initial viscosity and anti-slip properties to ensure firm pasting. In putty applications, it enhances workability, batch scraping efficiency, and overall crack resistance.
What are the proper storage conditions for starch ether?
Starch ether should be stored in a dry and ventilated environment to prevent moisture absorption and agglomeration.
Are there other industries that utilize starch ether besides construction?
Yes, starch ether is also utilized in the ceramic industry (for ceramic paste stability), coating industry (to prevent flow hanging), as well as in food, cosmetics, textiles, paper, and wood applications.