Hot Products
High Quality HPS Starch Ether Suppliers and Factory in China - Premium Industrial Solutions
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.
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
Important Guidelines
• 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 are the primary characteristics of Starch Ether?
Starch Ether provides outstanding thickening to increase viscosity and flow performance, excellent water retention, effective anti-slip properties, and compatibility with various building materials and additives.
What are the main application areas for Starch Ether?
Starch Ether is widely used in cement-based and gypsum-based dry mix mortars (such as tile glue, plastering, and insulation mortars), putty, ceramics, food, cosmetics, textiles, paints, inks, paper, and wood.
What technical specifications does the HPS-301 model offer?
HPS-301 Starch Ether is a white or light yellow flowing powder with a bulk density of ≥500 g/L, fineness (80 mesh pass rate) of ≥98%, moisture content of ≤12.0%, pH value between 5-11, and hydroxypropyl content of 14-24%.
How does Starch Ether improve mortar and putty performance?
In dry mix mortars, it prevents sagging, increases lubricity for smoother application, ensures rapid thickening, prevents layering, and prolongs open time. In putty, it significantly enhances batch scraping ease and crack resistance.
What are the storage and handling precautions for Starch Ether?
Starch Ether must be stored in a dry and well-ventilated area to prevent moisture agglomeration. The addition dosage should be carefully controlled according to the specific application formula, and the appropriate grade should be selected based on actual needs.