Polyester Resin Used for Matte Dry Blend Super Durable Powder Coatings

• CAS No.: 25135-73-3
• Formula: 0
• EINECS: 0
• Molecular Principal Chain: Na
• Color: Transparent
• Viscosity(P/200ºC): 65-75
• Model NO.: ZJ9004
• Transport Package: N. W. 25kg/Bag 1000kg/Pallet
• Specification: Acid Value 22~28
• Trademark: Zhengjie
• Origin: Huangshan City Anhui
• HS Code: 3907999000
• Production Capacity: 120000ton/Year

Product Description

TGIC Based Polyester Resin For Industrial Powder Coatings

Product Description:  ZJ9004 is a kind of saturated carboxyl polyester resin, mixed with TGIC in 96/4- polyester/TGIC for exterior environmently  powder coatings
 

Product Properties:  Low reactive resin ,matte dry blend systems in combination with ZJ9010 .

Specifications:

Performance	Specifications
Appearance	Light color flake solid
Color(50%DMF)	≤4
Acid Value(mgKOH/g)	22-28
Softening Point (ball) (ºC)	110~120
Glass Transition Temp /Tg(ºC)	61
Viscosity(P/200ºC)	65~75

Starting Formulation:

Material	ZJ9004	TGIC	Pigment & Filler	Flow Agent(PV5)	Benzoin
Formula	560g	24g	383g	10g	5g

  

Extrusion Condition: Casing setting temperature:	105~115ºC
Speed:	35~40HZ
Particle size:	35~45μm
Execution Condition:
Spraying tension:	60~80KV
Thickness:	75~90μm
Curing Condition:	200ºC/10min(MT)
Properties:
Gloss(60°):	≥90%;
Bending(φ1mm):	PASS;
Adhesion(grid1mm):	0mm;
Hardness(pencil) :	≥1H;
Impact(50kg·cm):	PASS
Package	25kgs/kraft paper-PP woven compound bag

 

Product Picture ---ZJ9004

Company Profile

  Huangshan Zhengjie New Materials Co.,Ltd is a high-tech enterprise specializing in R&D, production and marketing of polyester resin & primid (HAA) curing agent for powder coatings in Anhui China  .
 
  At present, the annual output value of the company is nearly 500 million RMB ,with registered trademarks and more than 25 independent patents . The "Zhengjie" brand polyester resin and primid (HAA) curing agent are highly recognized by customers, and the products are exported to all over the world.

 

ZHENGJIE Main Products

TGIC Based Polyester Resins For Powder Coating
Primid(HAA) Based Polyester Resins For Powder Coating
Hybrid Polyester Resins for Epoxy Resin Cure (50:50)
Hybrid Polyester Resins for Epoxy Resin Cure(60:40)
Hybrid Polyester Resins for Epoxy Resin Cure(70:30)
ZJ552 Curing Agent Primid(HAA)