Hydroxypropyl Starch Ether-HPS Powder
Brand Topluse
Product origin Hebei,China
Delivery time 7 working days
Supply capacity 2000tons per months
Hydroxypropyl starch ether (HPS) is a white fine powder made from natural plants. Whitefine powder was obtained by modification, high etherification reaction and spray dryingit is different from ordinary starch in that they have good water solubility, adhesion,swelling, flowability, coverage, and desizing properties, and are widely used in industriessuch as medicine, food, textile, papermaking, daily chemical, and petroleum.
Grey Wood Cellulose Fiber
Main features of Hydroxypropyl starch ether (HPS) :
●Water Solubility: HPS has excellent water solubility, making it ideal for applications where water-based formulations are critical. This property makes it easy to incorporate into a variety of recipes.
●Thickener: As an effective thickener, HPS imparts viscosity to formulations, helping to improve stability and texture. This makes it valuable in industries such as cosmetics, pharmaceuticals, and food.
●Film-forming properties: HPS has excellent film-forming properties, making it suitable for applications requiring the formation of protective coatings or films. This feature can be used in industries such as coatings and adhesives.
●Enhanced Adhesion: HPS acts as an excellent adhesive in a variety of formulations due to its adhesive properties. This is particularly beneficial for industries such as construction, where adhesion is critical to the performance of the final product.
●High-Temperature Stability: HPS maintains stability and performance even at high temperatures, making it a reliable choice for applications involving high temperatures.
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Industry-specific attributes
CAS No. | 9049-76-7 |
MF | C3H8O |
Place od Origin | Hebei,China |
Technical Parameter:
Item | Index |
Appearance | power |
PH value(3.75% aqueous solution) | 9—11 |
Viscosity(5% aqueous solution) | 400—1200mpas |
Moisture content %≤ | 5 |
* Hydroxypropyl content % | 15-30 |
Application characteristics
● Provide very good quick thickening ability; Medium viscosity, high water retention;
●The dosage is small, and the very low dosage can achieve high effect; It can be used together with methyl cellulose (MC) or hydroxypropyl methyl cellulose (HPMC) to reduce the amount of cellulose ether;
●Improve the sag resistance of the whole material, so that the material does not flow downward (slip) when smearing or pasting other materials;
● It has good lubricity, which can improve the operability of materials and make the operation smoother.
Packaging, transportation and storage:
Product appearance: white flocculent, flaky and powdery solid. This product is non-dangerous, non-explosive, non-oxidizing, non-corrosive, non-radioactive and non-toxic.
1.Package
25 kg/paper bag or as your request.
2.Transport
Use clean transportation tools to protect against moisture, rain and sun. Handle with care to prevent scratching or breaking the package
3.Store
In a dry and well-ventilated room, the room temperature is 5-30℃. Please keep away from heat sources, keep away from humidity and avoid exposure to sunlight. It is forbidden to store it with volatile chemicals to prevent adsorption deterioration.
FAQ
Q1. Are you manufacturer or trading company?
We are manufacturer and we have import and export right.
Q2.Who are we?
We are based in Hebei, China, start from 2007,sell to North America(30.00%),Southeast Asia(24.00%),South Asia(15.00%),Mid East(10.00%),South America(8.00%),Eastern Europe(8.00%),Africa(5.00%).
Q3.How can you promise your quality is good?
Free sample provided for testing,but the buyer will afford the delivery freight cost. Besides, before delivery, each batch will be tested strictly, and retained sample will be kept in our stock to trace the variations of product quality.
Q4.What can you buy from us?
HPMC,MHEC,RDP,HEC,CMC,PVA,Titanium dioxide,pp fiber,wood cellulose fiber,HPS
Q5.What is your payment?
L/C at sight or T/T 30% in advance, 70% balance againest the copy of B/L.
Q6.What's your delivery time?
The production will be arranged after received deposit, after all payment is done, then arrange the shipment. Delivery time would be about 10-15days.
