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15mins Fast Cure Isocyanate Polyester Resin Saturated With Sand Texture

Basic Information
Place of Origin: CHINA
Brand Name: KINTE
Certification: ROHS,ISO90001,ISO14000,Reach,Qualicoat
Model Number: NH7405&NH7803
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: Isocyanate Application: Matte Or Low Gloss Powder Coating
Advantage: Good Film Appearance Rate: 40/60,80/20
Curing Condition: 200°C/15mins Property: Excellent Resistance To Chemical,outstanding Durable Weatherablity
Highlight:

15mins cure Isocyanate polyester Resin

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saturated Isocyanate polyester Resin

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Isocyanate polyester based resin

Super Durable Isocyanate Polyester Resin NH7405&NH7803 One-time Extrusion for Matte PU Powder Coating

 

 

◇ Applications:

NH7405/NH7803 are saturated carboxyl polyester resins for low gloss or matte polyester/isocyanate powder coatings by one shot extrusion.

 

◇ Basic features:

Excellent weathering resistance

Good chemical resistance

Good film appearance

Suitable for matt or low gloss powder coating

 

◇ Specifications:

NH7405 NH7803

Appearance pale yellow flake pale yellow flake

Color(50%DMF): ≤2 ≤2

Hydroxyl Valu((mgKOH/g): 280~320 35~45

Softening point(℃): 102~112 102~112

Glass transition temp.( ℃): ~55 ~57

Melting viscosity: 3000~5000 3000~5000

(200℃, cone/plate, mPa·s)

Reactivity at 180℃(s, B1530): 120~240 300~420

 

◇ Recommend Formulation:

NH7405 NH7803 B1530 TiO2 BaSO4 Leveling agent Benzoin
137 205 257 205 183 10 3

 

 

◇ 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: 50~80μm

Degreased cold-rolled steel 0.5mm

 

◇ Curing Requirement: 200℃×15min

 

◇ Film Properties:

Gloss(60°): ≤20%

Pencil hardness: ≥ 3H

 

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)

 

Kinte’s product quality and stability are respected by customers. Kinte powder and liquid coating were successively rated as "famous brand products of Guangdong Province".

 

We will continue to uphold the business philosophy of "quality is the life of the enterprise, adhere to the first-class technology, first-class quality, first-class cost and first-class brand", provide all-round services and solutions for customers at home and abroad, and create a better future.

 

15mins Fast Cure Isocyanate Polyester Resin Saturated With Sand Texture 0

Contact Details
Kintechem

Phone Number : +8613590248009

WhatsApp : +8618620810858