Product Data Sheet Hydroxypropyl Starch ether HPS 901 Hydroxypropyl Starch Ether are starch based additives designed for dry mortars in building industry. These starch ethers 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?should be used in combination with cellulose derivatives. It can well perform in neutral and alkaline conditions, and it is compatible with other additives in gypsum or cement based building materials.
Specifications Appearance white powder Solid content ≥98.0% Visocity mPa.s(NDJ,5% aqueous solution 20℃) 4000-5000 pH value 8.0-12.0 Hydroxypropyl content(%) 18-32 Application Range - Skim coat (Putty) - Tile adhesive/ Tile joint filler Key Properties - Improve sagging resistance/ anti-sagging properties - Optimize workability - increase open time Dosage 0.01~0.005%?of?mortar?materials., we suggest test in lab before the final application for the best dosage. Package and Storage In 25kg bags Store it in a cool, dry place below 30°C?and protected against humidity and pressing Vality:2years https://www.kimachemical.com/https://www.kimachemical.com/
thickener for alcohol-KIMA CHEMICAL CO.,LTD
Postato il 02/24/2023 : 16:19:29
