Hydroxypropyl Starch Ether
- Company Name:Shandong Dragon International Co., Ltd
- Membership:Free Member
- Member Since:2015. 05.25
- Country/Region:China
- City:Shandong
- Contact:Crystal
- Related Keywords:Hydroxypropyl starch ether, HPS, Starch ether
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Shandong Dragon International Co., Ltd
[China]
Product Description
1. Chemical Name: Hydroxypropyl Starch Ether (HPS)
2. Specifications:
|
Item |
Index |
|
Viscosity mPa.s |
≥30 |
|
Moisture % |
≤15 |
|
pH |
5-8 |
|
protein % |
5-7 |
|
Fat % |
≤3 |
|
Ash % |
1.6-2.2 |
|
Chloropropanols % |
≤0.0005 |
|
Sulfur dioxide |
≤0.003 |
|
Heavy metals(Pb) % |
≤0.003 |
|
Arsenic(as As) % |
≤0.002 |
3. Main applications:
It is widely used in mortars, wall putty powder , crack fillers, and other construction fields as thickening agent. It is used together with HPMC, to improve the thickening capacity of materials.
4. Function:
* It has good fast thickening capacity; medium viscosity, and a certain water retention;
* Adding very small quantity can get a very good effect;
* To improve the ability to decline of materials;
* To improve the operational performance of materials, so that the operation is more smooth;
* To extend opening time of the material.
5. Packing and storage:
[Storage]Keep dry, away from heat and sunlight, store in an airtight container;
[Packing]Coated cardboard drum lined with double polyethylene bags.[Weight]25kg/package.
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