SK saturated polyester resin

SKYBON ES-100 Saturated Polyester Resin

application

1. Screen printing adhesive
2. Membrane lamination
3. Adhesive, adhesion promoter

Features
1. Suitable ink binder
2. Excellent adhesion
3. FDA certified CFR 175; 175.300 and 176.170

performance

parameter	unit	Numerical value
Exterior	—	particles
molecular weight	—	21,000
Viscosity	dL/g	0.62
glass transition temperature	℃	65
Softening Point	℃	140
Acid value	KOH mg/g	小于3
OH value	KOH mg/g	2~5
Tensile Strength	kg/cm²	720

Dissolution method
1. Put all the solvent in the reactor.
2. While stirring, place ES-100 solids into the reactor.
3. After adding all the components, raise the temperature of the reactor to 90~100 degrees. If MEK and acetone are used, the reactor temperature rises to 50-60 degrees. Stir for two hours. Reactor maximum pressure: 2kg/cm²
4. Turn off the heating system. Stirring was continued for one and a half hours and the reactor was allowed to cool naturally.
5. Stop stirring, filter the solution, and put it into a 200kg bucket.

solvent used
MEK, Toluene, Xylene, SOLVESSO, Cyclohexanone, Cellulose Acetate, Isophorone, DBE

Package
25kg/bag; 14MT/FCL