SK saturated polyester resin

Korea SK Coil Coating Application Saturated polyester resin (home appliances, high-performance polyester resin) ES series index

Skybon ES Home Appliances, High Performance Polyester Resin

model	structure	molecular weight	T-bend	Hardness(1)	characteristic	typical application
ES 350	L	high	0T~1T	F	Processability	Primer (Processability Improvement)
ES 360	L	high	0T~1T	F	Processability, flexibility	Primer (Processability Improvement)
ES 500	L	high	0T~1T	F	Processability	Primer (Processability Improvement)
ES 510	B	high	0T~1T	F	flexibility, adhesion	home appliances
ES 600	B	Low	2T	2H~3H	hardness, scratch resistance	refrigerator side panel
ES 900	L	middle	0T	F~H	Processability, Water Resistance	Refrigerator side panel, washing machine
ES 901	L	high	0T	2H	Metal Adhesion, Hardness	Primer
ES 910	L	high	0T~1T	2H	Metal adhesion, gloss	refrigerator door
ES 955	L	high	0T~1T	2H	Metal Adhesion, Hardness	Primer
ES 960	L	middle	1T~2T	2H~3H	Processability, gloss	small appliances
ES 980	B	high	1T	2H	hardness, chemical resistance	face coat

Note: (1) Mitsubishi pencil; L: straight type B: branched type

application
Outdoor membrane, super weather-resistant use (factory, sandwich panel, roof, ceiling, rolling door)
Home appliance coil steel (refrigerator door, side panel, washing machine, small home appliance)
Furniture (wardrobe, desk, etc.)

Features
Excellent adhesion of electro-galvanized sheet, galvanized steel sheet, chrome-plated steel sheet, aluminum sheet and other substrates
Good processability and strong resin compatibility
It is cured and cross-linked with melamine and multifunctional isocyanate curing agents, showing good stain resistance and corrosion resistance.