Specifications

Starch Ether is a great choice of dry mortar, due to good sagging resistance, enhanced adhesive strength and workability

Our starch ether is a good mortar additive, we are globally supplying to producers in dry mortar industry. Our starch ether can improve the performance and optimum the workability of dry mortar by modification the thickness and rheology of dry mortars based on gypsum, cement, lime, etc. Our starch ether is usually used in combination with cellulose ethers (native or modified). It can well perform in neutral and alkaline conditions, and it is compatible with other additives in gypsum-based and cement-based building materials, e.g. redispersible polymer powders like surfactant, MC, starch, PVAC, etc.

Specification

Solubility	Soluble in cold water
Viscosity	300-800mpa.s
Appearance	White or light-yellow powder
Particle Size	≥98% pass thru 80 mesh
Moisture	≤10%

Function:

Ÿ   Improve sagging resistance/ anti-sagging properties

Ÿ   Enhance adhesion strength

Ÿ   Optimize workability

Ÿ   Increase mortar yield

Application:

Ÿ   Cement-based or gypsum-based manual and machine applied mortars

Ÿ   Joint filler and crack filler

Ÿ   Tile adhesives

Ÿ   Masonry mortars

Recommended Dosage: 0.01~0.05% of mortar materials