Polyester Resin - Chip Solid, Acid Value 28-34 Mgkoh/g | High Gloss, Perfect Anti-yellowing, Good Storage Stability

We are engaged in manufacturing and exporting excellent quality Polyester Resin to our valuable clients.
1.Product Description: Yuanli NEWPOL-0297/1 is a kind of saturated carboxyl polyester resin, mixed with TGIC in93/7 for exterior environment polyester powder coatings.

2.Product Properties:-
High gloss;
Good flow;
Good mechanical properties;
Perfect anti-yellowing;
Good storage stability.

3. Product TDS:
Yuanli NEWPOL-0297/1 is a kind of saturated carboxyl polyester resin, mixed with TGIC in93/7 for exterior environment polyester powder coatings.

Product Properties:-
Yuanli NEWPOL-0297/1is provided with:
High gloss;
Good flow;
Good mechanical properties;
Perfect anti-yellowing;
Good storage stability.

Specifications
Appearance: Chip solid
Color(50% DMF): Max. 3
Acid Value (mgKOH/g): 28-34
ICI Viscosity (200a ) Po.: 40-50
Softening Point(ball)a : 100-120
Tg(a ): Appr. 67

Package and shelf life:-
25kgs net in bag
One year in dry and well-ventilated condition below 30a
(If exceed shelf life,please check again, it can be used if inspection result is ok)
Starting Formulation
Yuanli NEWPOL-0297/1: 600g
TGIC:46g
Tio2(R902):350g
PV88:8g
Benzoin:5g
Extrusion Condition
Extruder: Yuanli extruder(option)

Casing setting temperature: 120-130
Kneading screw temperature: 60
R.P.M: 60
Particle size: Max 100
Curing condition: 200a x 10min.(MT);180x15min(MT)
Filim Properties
Thickness:60+_10
Gloss (60)%: Min 90.
Adhesion(2mm):0-1
Bending(mm):Max 4
Impact(kgcm):50