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FEISPARTIC F520 Polyaspartic Resin Substitute Of NH1520 800-2000 Viscosity

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FEISPARTIC F520 Polyaspartic Resin Substitute Of NH1520 800-2000 Viscosity

Country/Region china
City & Province shenzhen guangdong
Categories Chemical Reagents
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Product Details

 

FEISPARTIC F520 Polyaspartic Resin Substitute of NH1520 800-2000 Viscosity

 

                                                                                                                                                               Contact Now

 

PROFILE

FEISPARTIC F520(Substitute of NH1520) is a solvent-free aminofunctional co-reactant for polyisocyanates.

 

PROPERTY

  • Solvent-free with low viscosity, long pot life. For the formulation of high-solid or solvent-free coatings.
  • The coating film has excellent fullness, leveling performance, and high gloss. Has excellent weather resistance, water resistance, solvent resistance, acid and alkali resistance, salt spray resistance, and other properties. High hardness up to 2H and excellent abrasive resistance.
  • Excellent adhesion with ABS, PC, PVC, and other plastics and various metals.
  • Has excellent compatibility with most hydroxy acrylic resin and cab.

 

APPLICATIONS

  • Can be used in the automobile paint field, it can improve the fullness, gloss, and hardness.
  • Can be used for industrial and wood paint, especially recommended for high hardness and high wear resistance occasions.
  • It makes anti-corrosion coatings for steel structures, oil pipelines, and other light or heavy anti-corrosion fields.
  • Can be used to make styrene foam landscape paint.
  • Can be used for wind blade coating fields, such as gel coat, putty, and topcoat.
  • High solid content, low viscosity, good wettability, and compatibility. It is widely used for grinding high-consistency color paste, especially in automotive repair paint.

 

INDEX

INDEXVALUE
AppearanceColorless to light yellow green transparent liquid
Hazen (Pt-Co)≤250
Solid Content (%)96±2
Amine value (mg KOH/g)185~200
Amine Equivalent (g/mol)290
Hydroxyl value Equivalent (%)5.84
Viscosity (mpa.s/25℃)800~2000
Relative density (25℃)1.06±0.02
 

PACKING

200 Kgs/Drum, 10 Kgs/Drum

 

SHELF LIFE

FEISPARTIC F520 must be stored in airtight containers to prevent contact with moisture. Recommended storage temperature is below 40°C (≤104°F). The shelf life of FEISPARTIC F520 in the original closed container is 12 months.

 

NOTICE

  • FEISPARTIC F520 is combustible and should be stored below 40 ℃. It should be kept away from fire source and stored in a cool, dry, and ventilated environment. The storage period is 12 months.
  • The coating formulated with FEISPARTIC F520 should be tested for performance after one week’s maintenance.

 

Note: This manual is for reference only, without any warranty. In view of the limitation of resin function and the diversity of user requirements, please strictly test the adaptability of the product and the stability of the final product. The technical information is subject to change without prior notice.

 

Learn polyaspartic knowledge: Polyaspartic FAQ

 

 

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Or Send Us an Email: marketing@feiyang.com.cn, feiyangjunyan@gmail.com

 

 

Hot Selling Polyaspartic Resins

Hot SellingEquivalent of Covestro's Polyaspartic Resin
F520Desmophen® NH 1520
F521Desmophen® NH 1521
F420Desmophen® NH 1420
F423Desmophen® NH 1423
F220Desmophen® NH 1220
F2850Desmophen® NH 2850 XP
F2850H-2Desmophen® NH 1723

 

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Or Send Us an Email: marketing@feiyang.com.cn, feiyangjunyan@gmail.com

 

Polyaspartic Polyurea Resin FEISPARTIC Series

ModelDensity (25℃)Viscosity (mpa.s/25℃)Solid Content (%)Equivalent WeightHydroxyl Value EquivalentGel Time/min (25℃, RH55%)Application Areas

F520

(Equivalent of Desmophen® NH 1520)

1.06800-200096±22905.86130

Anti-corrosion, flooring,

windmiII blade coating

F520L1.06700-200096±22905.86130

Anti-corrosion, flooring,

windmill blade coating

F521

(Equivalent of Desmophen® NH 1521)

1.04110-21088±23265.21-

Anti-corrosion, flooring,

windmill blade coating

F5241.021600-280097±23305.1526

Waterproof, anti-corrosion,

windmill blade, floor coating

F420

(Equivalent of Desmophen® NH 1420)

1.06800-200097±22776.1418

Waterproof, anti-corrosion,

floor coating and adhesive

F4211.06800-2500≥992776.1426

Waterproof, anti-corrosion,

windmiII blade, floor coating

F423

(Equivalent of Desmophen® NH 1423)

1.06800-2500≥992716.2726

Waterproof, anti-corrosion,

windmill blade, floor coating

F220

(Equivalent of Desmophen® NH 1220)

1.0560-10097±22307.392

Anti-corrosion, fast cure coating

(can be packed in 15mins under 25"C)

F2850

(Equivalent of Desmophen® NH 2850 XP)

1.0770-14097±22905.8660

Anti-corrosion, flooring,

windmill blade coating and adhesive

F2850H-2

(Equivalent of Desmophen® NH 1723)

1.0780-140≥992905.8660

Ant1-corrosion, flooring,

windmiII blade coating and adhesive

F28721.06300-50097±22905.8626

Anti-corrosion, flooring,

pouring sealant, car refinishing

F1571.093000-600098±23504.8627

Anti-corrosion, flooring coatings with

high requirements for chemical medium resistance

F2861.06200-80090±23305.1526Anti-corrosion, floor coating
F2211.07400-60097±23794.4728Anti-corrosion, floor coating
F3211.04200-600-3794.4755

Anti-corrosion, flooring,

waterproof coating

F3301.06250-60097±23345.0921

Waterproof, floor coating,

athletic facility, sealant

 

 

Supply 200+ Companies Globally

 

 

 

Feiyang R&D Team

 

Key Advantages of Partnering with Us

  • 30 Years of manufacturing expertise, ensuring quality and reliability.
  • Factory-direct pricing for better margins and market competitiveness.
  • 20,000 tons annual production capacity for consistent supply.
  • In-house R&D lab and technical support for prompt assistance.

 

Contact Now
 

Or Send Us an Email: marketing@feiyang.com.cn, feiyangjunyan@gmail.com

 

 

 

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