Good Flow and Wetting Property Saturated Polyester Resin for Powder Coating 93/7 Outdoor

China Good Flow and Wetting Property Saturated Polyester Resin for Powder Coating 93/7 Outdoor, Find details about China Polyester Resin, Powder Coating from Good Flow and Wetting Property Saturated Polyester Resin for Powder Coating 93/7 Outdoor

Basic Info.

Model NO.

Zj9031

HS Code

3907999000

Model NO.

Zj9031

HS Code

3907999000

Product Desciption

Polyester Resin ZJ9031

Product Description: ZJ9031 is a kind of saturated carboxyl polyester resin, mixed with TGIC in 93/7 polyester/TGIC for exterior environment powder coatings.

Product Properties: General purpose resin with high Tg; Excellent flow

Specifications:

Performance	Specifications
Appearance	Light color flake solid
Color(50%DMF)	≤3
Acid Value(mgKOH/g)	30~34
Softening Point (ball) (ºC)	108~120
Glass Transition Temp /Tg(ºC)	62±2
Viscosity(P/200ºC)	35~55

Starting Formulation:

Material	ZJ9031	TGIC	Pigment & filler	Flow Agent(PV5)	Benzoin
Formula	558g	42g	386g	10g	4g

Extrusion Condition: Casing setting temperature:	125~135ºC
R.P.m:	200~300rpm
Particle size:	<100μm
Execution Condition:
Spraying tension:	60~80KV
Thickness:	60~80μm
Curing Condition:	200ºC/10min(MT)
Properties:
Gloss(60°):	≥90%;
Bending(φ1mm):	PASS;
Adhesion(grid1mm):	0~1mm;
Hardness(pencil) :	≥1H;
Impact(50kg·cm):	PASS
Package