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TGIC Curing Blended Polyester Resin 95/5 Outdoor Use Good Flow

Basic Information
Place of Origin: CHINA
Brand Name: KINTE
Certification: ROHS,ISO90001,ISO14000,Reach,Qualicoat
Model Number: NH8001&NH8505
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: 80,000tons/year
Specification: TGIC Cure Application: Powder Coating With 25%-40% Gloss
Advantage: Dry Blending,good Flow And Anti Yellowing Property: Good Mechanical Property,chemical Resistance,weatherability,storage Stability
Ratio: 90/10,95/5 Curing Condition: 200°C/10mins
Highlight:

95/5 Blended Polyester Resin

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TGIC Blended Polyester Resin

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TGIC high tg resin

                               

Powder Paint Polyester resin NH8001&NH8505 with TGIC Curing Dry-blended for 25-40% Gloss

 

◇ Applications:

NH8001/NH8505 are saturated carboxyl polyester resins for low gloss polyester/TGIC powder coatings by a dry blend procedure.

 

Advantages of powder coatings

1. Health and environmental protection

All kinds of liquid chemical harmful film-forming, dispersion, wetting, leveling, anti-corrosion and anti mildew additives added to achieve coating performance are omitted.

2. Convenient transportation and storage

Ordinary coatings contain about 20-50% water or solvent, while powder coatings are completely solid without water or solvent, which is convenient and safe for transportation. In addition, coatings containing water or solvent tend to freeze when the transportation and storage temperature is lower than 0 ℃. This problem does not exist in powder coatings.

3. No preservative is required

In the traditional liquid coating, there is both water and bacterial food, which is easy to be polluted by bacteria. Therefore, in order to prevent deterioration, preservatives should be added, while latex powder coatings have no bacterial pollution and do not need preservatives

4. Paint smell

Compared with the general traditional coating smell residue, this coating can disperse quickly, which can be said to disappear immediately.

 

◇ Basic features:

Good leveling

Excellent mechanical properties

Good storage stability

Good chemical resistance and fine anti-yellowing

Good weathering resistance

 

◇ Specifications:

                                                       NH8001                              NH8505

Appearance:                              pale yellow flake               pale yellow flake

Color(50%DMF):                                 ≤2                                       ≤2

Acid number(mgKOH/g):                 48~54                               19~24

Softening point(℃):                        100~110                           103~113

Glass transition temp.( ℃):                   ~62                                    ~62

Melting viscosity:                            3500±800                           6250±1250

(200℃, cone/plate, mPa·s)

Reactivity at 180℃ :                           80±30                               400±120

(s, 10, 5% TGIC)

 

◇ Recommend Formulation:

Formulation NH8001 NH8505 TGIC Filler & pigment Leveling agent Benzion
I 270 30 200 3 1.5
II 270 14.2 200 3 1.5

 

◇ Extrusion Condition:

Two-screw extruder

Zone I: 90~110℃ Zone II: 110~120℃

Speed of revolution: 500~1200rpm

Fineness of powder: <100μm

Blending Extrude I and II with weight ratio 1:1 before grinding.

 

◇ Application Condition:

Electrostatic spraying with: 40~70KV

Coating film thickness: 50~80μm

Degreased cold-rolled steel 0.5mm

 

◇ Curing Requirement: 180℃×20min or 200℃×10min

 

◇ Film Properties:

Gloss(60°): ≤40%

Adhesive(1mm,grade): 0

Pencil hardness: 1H

Direct 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)

 

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Contact Details
Kintechem

Phone Number : +8613590248009

WhatsApp : +8618620810858