HPS | Hydroxypropyl Starch Ether Manufacturer | MATECEL

What is hydroxypropyl starch phosphate?

Hydroxypropyl starch phosphate is a modified sugar. To be more precise, it is a naturally obtained pre-dextrinised sugar and is gluten free. It is separated from the starch granules of maize and wheat by reacting with propylene and phosphoric acid. Thanks to its non-ionic properties, it has excellent compatibility with a wide range of ingredients, including salts. It is an off-white powder and flows very easily.

Uses and benefits:

Similar to the major starch formulations, hydroxypropyl starch phosphate also tends to dissolve in plain or cold water. This property is particularly useful where it provides immediate viscosity and can provide mellowness to a formulation. Sometimes certain ingredients can create a greasy feel in the formulation which is aesthetically unacceptable. In such cases, it helps to reduce greasiness and provides a conditioning afterfeel. When this starch phosphate is used in any formulation, it reduces processing time by simplifying the emulsification process. As previously mentioned, it is a free-flowing powder and can therefore be used in loose powders and cosmetics. It is used in all types of creams and lotions, foundations, make-up, shampoos and conditioners, liquid make-up, liquid talc, sunscreen products, antiperspirants and mascara.

Hydroxypropyl Starch Ether

Hydroxypropyl starch ether can give unique properties to cement and gypsum based products. It has a similar chemical structure to Hydroxypropyl Methyl Cellulose (HPMC), and not only has functions similar to Hydroxypropyl Methyl Cellulose (HPMC), but also has good compatibility with other building additives. Hydroxypropyl starch ether and hydroxypropyl methyl cellulose (HPMC) can be used together to provide better thickening effect, better crack resistance and improved ease of use. And by adding starch ether, the cost of mortar formulation can be significantly reduced.

Properties of hydroxypropyl starch etherhydroxypropyl starch ether

&#; Hydroxypropyl starch ether has anti-sagging properties, which can improve anti-sagging performance and optimize construction performance;

&#; Hydroxypropyl starch ether can effectively prevent the phenomenon of thick layer overhanging of mortar, which is good for improving the undesirable phenomena of tile slippage and thick layer overhanging;

&#; Adding an appropriate amount of hydroxypropyl starch ether to the mortar can delay its opening time. As the temperature rises, the water retention of starch ether remains stable. Therefore, this product can not only improve the water retention performance of mortar, but also make up for the phenomenon that the water retention capacity of ordinary water retention agent retains rapidly with the rise of temperature;

&#; Hydroxypropyl starch ether has a fast thickening effect on mortar, which can improve the rheology of spraying mortar and plastering mortar;

&#; Hydroxypropyl starch ether can effectively prevent mortar delamination/separation and can be well used in self-leveling mortar.

Application

&#; Tile adhesive-C2

&#; Wall mud (interior and exterior)

&#; Block joint mortar

&#; ACC bonding mortar

&#; Manufacture of glues and adhesives

Ding'ao Cellulose - Your partner for cement/gypsum based dry mortar additives

As a professional manufacturer and supplier of Hydroxypropyl Starch Ether in China, Kundu Chemicals can cooperate with you to provide the best Hydroxypropyl Starch Ether solutions for your problems and requirements. Welcome to contact us to discuss your questions, we are willing to provide a free quotation for Hydroxypropyl Starch Ether and any TDS/MSDS/COA information for Hydroxypropyl Starch Ether. You will surely get what you want from Ding'ao Cellulose.

Package and shipping Solutions

Package: support OEM appearance.

Payment Terms: T/T, LC, OA.

Lead Time: 7-14 days. Depending on your order requirements.

Delivery: straight from the factory.

shipping options: CIF, FOB, CFR, etc.

Shipping Period: 7-14 days in general. specific delivery time depends on your location.

Free Sample shipping: FedEx or DHL.

Specification

Product classification

Project name

hydroxypropyl starch ether

Viscosity (5% aqueous solution)

±100mpa.s/800&#;

Appearance

White powder

Moisture

&#;5%

PH value (5% aqueous solution)

6 to 8 basic

Hydroxypropyl content

18%&#;32%

Solubility

Require stirring to dissolve

Dissolvability

98%

Fineness

350μm

Package

25KG/ bag kraft paper bag

Storage

Susceptible to moisture, store in a dry place

Dosage ratio

Binding agent

Cement-based

0.03&#;0.05%/100kg

Ceramic tile adhesive, stone adhesive, finishing mortar, etc

Gypsum base

0.03&#;0.05%/100kg

Plaster plaster, etc

Plastering composite material

Cement-based

0.03&#;0.05%/100kg

Dry powder mortar, crack resistant mortar, thermal insulation mortar

Gypsum base

0.02&#;0.05%/100kg

Plaster plaster, light plaster, leveling plaster, caulking plaster, base plaster

Lime base

0.03&#;0.05%/100kg

Wall putty, interior and exterior putty

Effect

Bodying

Increase the feel of construction

Water-retaining property

Lubricity

Sag resistance

Increase the fullness

Increased wettability

Anti-sag

Improve filling

Product advantage

Dissolving speed

Spreadable

Take effect quickly

Uniformly dispersed

Solubility

Require stirring to dissolve

Dissolvability

98%

Fineness

350μm

Package

25KG/ bag kraft paper bag

Storage

Susceptible to moisture, store in a dry place

Dosage ratio

Binding agent

Cement-based

0.03&#;0.05%/100kg

Ceramic tile adhesive, stone adhesive, finishing mortar, etc

Gypsum base

0.03&#;0.05%/100kg

Plaster plaster, etc

Plastering composite material

Cement-based

0.03&#;0.05%/100kg

Dry powder mortar, crack resistant mortar, thermal insulation mortar

Gypsum base

0.02&#;0.05%/100kg

Plaster plaster, light plaster, leveling plaster, caulking plaster, base plaster

Lime base

0.03&#;0.05%/100kg

Wall putty, interior and exterior putty

Effect

Bodying

Increase the feel of construction

Water-retaining property

Lubricity

Sag resistance

Increase the fullness

Increased wettability

Anti-sag

Improve filling

Product advantage

Dissolving speed

Spreadable

Take effect quickly

Uniformly dispersed

For more information, please visit HPMC for gypsum.