SK saturated polyester resin

South Korea SK Ink and Adhesive Application Saturated Polyester Resin-Low Tg Saturated Polyester Resin ES Series Index

Skybon ES Ink, Adhesive Field/Soft Resin-Low Tg Series

model	structure	Softening point ℃	Tg ℃	Tensile strength kg/cm²	Elongation at break%	characteristic	typical application
ES 210	L	100±10	-12±3	6	2000	flexibility, adhesion	Adhesive/Solar Insulation Film
ES 215	L	100±10	-11±3	3	2000	flexibility, adhesion	Reflective material/solar insulation film
ES 220	L	100±10	-12±3			Crystalline	Container Lid Film (Easy Peel)
ES 300	L	105±10	17±3	55	620	good pigment dispersion	Screen printing ink/FFC
ES 320	B	110±10	15±3	50	900	Metal, PET film adhesion	FFC/105℃
ES 350	L	110±10	15±3	40	800	Adhesion, Tensile Strength	Flexible packaging (aluminum foil + film)
ES 360	L	110±10	17±3	60	630	adhesive force	Inks/Adhesives
ES 360M	B	110±10	17±3	60	630	High hydroxyl value	Cross-linked adhesive
ES 365	L	110±10	10±3			solubility, flexibility	Cable wrap/solar insulation film
ES 500	L	90±10	10±3	24	140	soft	Inks/Adhesives
ES 510	B	100±10	10±3	24	140	Soft, slightly branched	adhesive

Printing ink application
Gravure Printing Inks
Screen Printing Inks

Features
Use high Tg resin with low Tg resin
Excellent adhesion to PET, PVC film, aluminum foil, etc.
Good scratch resistance, elasticity, high gloss, high transparency

Industrial Adhesive Application
Flexible Flat Cable (FFC)
Metal aluminum foil adhesive
Metal Sheet Film Lamination (Household Appliances, Decorative Uses)
Solar insulation film, easy-peel cover material suture adhesive
Reflective material adhesive

Features
Excellent adhesion to PET film, metal, aluminum foil and other substrates
Can be used in one component, and can improve adhesive fastness after cross-linking and curing
High transparency and good film formation