Industry Grade Chemical Mortar Cement Additive Hydroxypropyl Starch Ether HPS Powder

• Customization: Available
• Appearance: Powder
• Color: White
• Type: Mortar Binders
• Product Appearance: White,off White Powder
• Solubility: Soluble in Cold Water
• Moisture Content: ≤5%
• pH Value(1%Solution,At25ºC) / pH: 8.0-11.5
• Viscosity,MPa.S(5%Water Solution): 400-1800
• Particle Size,Mesh: 100mesh ≥ 99%
• Bulk Density,Kg/M3: 400-500
• Transport Package: Package Bag
• Specification: Viscosity, Mpa. s(5%water solution) 400-1800
• Trademark: JF-HPS
• Origin: China
• HS Code: 350510

Product Description

Product Description

Starch Ether is a non - ionized starch, also known as starch ether, made from epoxy propaneand starch under alkaline condition
through etherification. It can give special work performance to cement based and plaster based products. It has similar structure
and functions of HPMC, also good compatibility with other construction additives. Applying with HPMC, a better thickening effect, crack resistance and workability can be achieved. The cost of mortar can be reduced by adding HPS into the formulation.

Detailed Photos

 

 

Application

1. Construction industry: Starch ether has a wide range of uses in the building materials industry, with a large dosage, and can be used as a retarder, water retaining agent, thickener, and binder. Starch ether plays an important role in materials such as ordinary dry mixed mortar, exterior wall insulation mortar, self-leveling mortar, dry powder plastering adhesive, ceramic tile bonding dry powder mortar, high-performance building putty, crack resistant inner and outer wall putty, waterproof dry mixed mortar, gypsum plaster, scraping and whitening agent, and thin layer joints, and has a significant impact on the water retention,firmness, retarding, and workability of the plaster system.
2. Paper industry: Starch ether can be used as an additive or for stirring and sizing, which can promote the chemical hydration of fibers. Good hydration can improve dry strength. High degree of substitution starch ethers can be applied to paper sizing using common equipment such as pulp filter presses, matte machines, and non mechanical layers. Due to the reduced penetration of wax plates, the wax consumption during coating is reduced, and the consumption of printing ink is also reduced. The surface glossiness is improved, the paper is smooth, and the oil resistance is improved.
3. Petroleum industry: Starch ether is used as a slurry loss agent and viscosity control agent for petroleum drilling fluids.Starch ether, due to its presence of anionic groups, can combine the advantages of starch ether's affinity for clay.

4. Textile manufacturing: starch ether is an effective sizing agent. Starch ether is used for fabric sizing in the sizing process, which has the characteristic of easy desizing. After desizing, only a small amount of wastewater is generated, so B0D is low. It can be used as a relatively durable treatment in fabric production. The fabric is pre soaked in ether and then treated with ether and heat. Starch ether is an effective thickener in textile printing adhesive.
5. Detergent: Starch ether is used in detergent production as an inhibitor for the deposition of cotton textile dirt. After washing cotton textiles with synthetic detergents, the dirt will become loose and easy to clean. The composition of detergents usually includes 0.3% -1% starch ether, and 2% -5% starch ether (based on a large amount of washing aids) can further improve the suspension ability of solid soap stains.
6. Ceramic industry: Starch ether can be used as a green binder in ceramic production.

Our Advantages

1.Good fast thickening capacity;Medium viscosity,with certain water retention.
2.The dosage is small,and very low dosage can achieve high effect.
3.Improve the sliding resistance of materials.
4.Improve the operating performance of materials,making the operation more smooth.
5.Extend the opening hours of materials.

It is recommended to apply to the following materials:
*All kinds of putty powder for interior and exterior walls;(cement,gypsum,lime calcium base)
*Various adhesives;(ceramic tile,stone)
*Various finishing mortar and plastering mortar.

Usage & Precautions:

Storage and Delivery

N.W.: 25+0.25kg/package
Inner: Polyethylene plastic film bag
Outer: Three-in-one composite paper bag

Shelf Life

Under the drying condition if stored in closed pocket can achieve long termpreservation.

Product Safety

According to EU legislation on dangerous substances andpreparations,Hydroxypropyl Starch Ether does not belong to hazardousmaterial.

Company Profile

About us

Jufu Chemical has passed ISO9001 international quality system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification. At the same time, the company has the right to import and export, and has established a marketing network covering all parts of the country. America, Southeast Asia, Australia, Malaysia, Africa, the Middle East and other domestic and foreign markets are guaranteed to provide users with timely and professional services.