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Pinhole Free Epoxy Polyester Resin HAA Cure Excellent Mechanical Property

Basic Information
Place of Origin: CHINA
Brand Name: KINTE
Certification: ROHS,ISO90001,ISO14000,Reach,Qualicoat
Model Number: NH6358
Minimum Order Quantity: 500KG
Price: Negotiable
Packaging Details: 25kg/PE bag , 875KG/PALLET , 17,500KG/20GP
Delivery Time: 10 working days
Payment Terms: T/T, L/C, D/P
Supply Ability: 80,000 tons/year
Specification: HAA Cure Application: Powder Coating For Thicker Film
Advantage: Pinhole Free Rate: 93/7
Curing Condition: 190°C/10mins Property: Excellent Mechanical Property,anti Yellowing,weatherability And Storage Stability
Highlight:

Pinhole Free epoxy polyester resin

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HAA epoxy polyester resin

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Pinhole Free polyester resin powder coating

 HAA Polyester Resin NH6358 for Powder Coating required thicker film and Pinhole Free

 

Applications:

NH-6358 is a saturated carboxyl polyester resin designed for 93:7 Primid XL 552 powder coating.

 

Basic features:

Marvelous weatherablity

Outstanding mechanical properties

Fine anti-yellowing

Pinhole free in thicker films

Good storage stability.

 

Specifications:

Appearance: pale yellow flake

Color(50%DMF): max:2

Acid number(mgKOH/g): 30~35

Softening point(℃): 100~110

Glass transition temp.( ℃): ~60

Melting viscosity(200℃, cone/plate, mPa·s): 3800±500

Reactivity at 180℃(s, 5% T-105): 180±40

 

Recommend Formulation:NH-6358

NH-6358 XL552 Filler & pigment Leveling agent Benzion
200 12 140 2.4 1.2

 

Extrusion Condition:

Two-screw extruder

Zone I: 90~110℃ Zone II: 110~120℃

Speed of revolution: 500~1200rpm

Fineness of powder: <100μm

 

Application Condition:

Available for electrostatic spraying with: 40~70KV

Coating film thickness: 50~100μm

Degreased cold-rolled steel 0.5mm

 

Curing Requirement: 190℃×10min.

 

Film Properties:

Gel time(180℃,sec) 120~220

Flow(180℃,mm) 23~27

Gloss(60°): ≥85%

Bending(φ1mm): pass

Adhesive(1mm,grade): 0

Pencil hardness: 1H

Impact(50cm): pass

Storage test(40℃,24hr): good

 

Remarks:

All the polyester resins could be customizes to Non-tin (A) ,anti gas burners(G),tribo gun(T) and anti-blooming(F)

The consistency and stability of products are guaranteed through rigorous quality inspection

 

Pinhole Free Epoxy Polyester Resin HAA Cure Excellent Mechanical Property 0Pinhole Free Epoxy Polyester Resin HAA Cure Excellent Mechanical Property 1

Pinhole Free Epoxy Polyester Resin HAA Cure Excellent Mechanical Property 2

Contact Details
Kintechem

Phone Number : +8613590248009

WhatsApp : +8618620810858