Good Flow and Good Mechanical Properties, Especiallysuitable for Using with Matting Hardeners

• CAS No.: 25135-73-3
• Color: White
• Transport Package: Wood Pallets
• Specification: 25kgs/kraft paper-PP woven compour
• Trademark: ZJ
• Origin: Anhui China
• Model NO.: ZJ5054
• HS Code: 3907999990
• Production Capacity: 5000kgs/Year

Product Description

Product    Description:    ZJ5054    is    a    kind    of saturated    carboxyl    polyester resin, mixed with epoxy resin in 50/50 for polyester/epoxy   powder    coatings.
Product    Properties:    Good flow and good mechanical properties, especially suitable for using with matting hardeners
Specifications:

Performance	Specifications
Appearance	Light color flake solid
Color (50%DMF)	≤3
Acid Value (mgKOH/g)	68~75
Softening Point (ball) (ºC)	100~120
Glass Transition Temp /Tg (ºC)	53±1
Viscosity (P/175ºC)	100~120

Starting Formulation:

Material	ZJ5054	Epoxy Resin	Pigment & filler	Flow Agent(PV5)	Benzoin
Formula	300g	300g	386g	10g	4g

Extrusion Condition:
Casing setting temperature: 115~125ºC
R.P.m:200~300rpm
Particle size:<100μm
Execution Condition:
Spraying tension:60~80KV
Thickness:60~80μm
Curing Condition:180ºC/15min(MT)
Properties:
Gloss(60°): <90%
Bending (φ1mm):   PASS
Adhesion (grid1mm): 0~1mm
Hardness(pencil) :≥1H
Impact (50kg·cm):  PASS