product

Building Mortar Additive Starch Ether Thickening and Water retention

Short Description:

1. Starch ether is a kind of white fine powder made from natural plants through modifying, high etherification reaction, and spray drying. It doesnt contain any plasticizer or organic solvent.

2. Starch ether can improve the performance and optimize the workability of dry mortar by modifying the thickness and rheology of varied dry mortars based on cement and gypsum.

Starch ether can be used cooperatively with cellulose ether (HPMC, HEMC, HEC, MC) to achieve better function of thickening, cracking resistance, sag resistance, outstanding lubricity, and improve workability. Adding a certain amount of starch ether can reduce the usage amount of cellulose ether, cost can be saved and construction performance can be improved.


Product Detail

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Brief Introduction:

1. Starch ether is a kind of white fine powder made from natural plants through modifying, high etherification reaction, and spray drying. It doesnt contain any plasticizer or organic solvent.

2. Starch ether can improve the performance and optimize the workability of dry mortar by modifying the thickness and rheology of varied dry mortars based on cement and gypsum.

Starch ether can be used cooperatively with cellulose ether (HPMC, HEMC, HEC, MC) to achieve better function of thickening, cracking resistance, sag resistance, outstanding lubricity, and improve workability. Adding a certain amount of starch ether can reduce the usage amount of cellulose ether, cost can be saved and construction performance can be improved. 

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Building Mortar Additive Starch Picture Show

Specification:

Name Starch Ether
CAS No. 9049-76-7
HS Code 35 0510 0000
Appearance White fine powder
Solubleness Dissolving in cold water
Fineness  ≤350μm
Viscosity(5% aqueous solution) 400-12,000mPa.s
pH Value  9.0-11.0 (3.75% aqoeous solution)
Moisture content ≤5%
Compatibility Outstanding compatibility with other chemical additive used in building materials
Security Non-toxic
Package 25kg/bag

Application:

➢Various kinds of (ceramic tile, stone material ) adhesives 

➢Veneer decoration mortar and plastering mortar 

➢Various kinds of (cement, gypsum, ash calcium based) internal and external wall putty powder

Main Performance:

➢ Quick thickening ability, medium viscosity, water retention can be improved when cooperatively used with cellulose ether.

➢ Extremely low dosage can achieve great effect.

➢ Improving the sag resistance of mortar, ceramic tile adhesive

➢ Having outstanding lubricity; effectively improving the workability of mortar, putty, gypsum, and other materials, ensuring the operation to be smooth.

Storage and Package:

Store the original package in a dry and cool place. After unpacking production, it must be tightly sealed as soon as possible to prevent moisture from entering; 

Package: 25kg / bag, multilayer paper plastic composite bag, square bottom valve port, inner polyethylene film bag.

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