Cost-effective Primid/HAA Polyester Resin NH6485 for Heat Transfer Printing

◇ Applications:

NH-6485 is a saturated carboxyl polyester resin for Polyester/Primid powder coating system.

Suitable for heat transfer powder coatings.

◇ Basic features:

Excellent mechanical properties

Excellent flowing

Good for heat tranfer printing

◇ Specifications:

Appearance white or light yellow transparent flakes

Color(50%DMF): max:2

Acid number(mgKOH/g): 49～55

Softening point(℃): 101～1-1

Glass transition temp.( ℃): ～55

Melting viscosity(200℃, cone/plate, mPa·s): 3000±500

Reactivity at 180℃(s, 6% T-105): 150±30

◇ Recommend Formulation:

◇ Extrusion Condition:

Two-screw extruder

Zone I: 90～110℃ Zone II: 110～120℃

Speed of revolution: 500～1200rpm

Fineness of powder: ＜100μm

◇ Application Condition:

Electrostatic spraying with: 40～70KV

Coating film thickness: 50～100μm

Degreased cold-rolled steel 0.5mm

◇ Curing Requirement: 180℃×15min.

Heat transfer printing time: 180℃×2min.

◇ Film Properties:

Gel time(180℃,sec) 100~200

Horizontal flow(180℃,mm): 26~28

Gloss(60°): ≥88%

Bending(φ1mm): pass

Adhesive(1mm,grade): 0

Pencil hardness: ≥1H

Impact (50cm): pass

◇ Packaging:PE bags, N.W. 25KG±0.1KG / bag

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

We adhere to the quality concept of "quality is the life of the enterprise", and comprehensively provide customers with one-stop solutions of standards, technical diagnosis and service. Product quality and stability are respected by customers, and Kinte’s market reputation is forged by continuous adherence. Kinte powder and liquid coating were successively rated as "famous brand products of Guangdong Province".