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FT4201 Polyaspartic Resin

Customer Reviews
FEIYANG did offer their professional services and products to us. That is why we have had a long-term and stable business with them for several years. Nowadays, we are more like partners instead of just one of their distributors. Also, I hope we can expand markets in the future together.

—— USA Distributor

Feiyang is a reliable supplier, not only their product quality but also their professional technical support and service. We have done business together for six years already, which contributed to the growth of our business from nothing to several containers annually. We are so happy and lucky to have Feiyang as our partner.

—— European Distributor

We are very happy to be one of Feiyang's distributors in Australia. They are pretty nice supplier. They always do their best to meet our requirements. Our customers also trust Feiyang's high-quality product and out-standing service. Looking forward to developing more business together.

—— Australia Distributor

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FT4201 Polyaspartic Resin

FT4201 Polyaspartic Resin
FT4201 Polyaspartic Resin FT4201 Polyaspartic Resin

Large Image :  FT4201 Polyaspartic Resin

Product Details:
Place of Origin: Zhuhai, China
Brand Name: Zhuhai Feiyang
Certification: ISO 9001-2015, ISO 14001-2015
Model Number: FT4201
Payment & Shipping Terms:
Minimum Order Quantity: 200kg
Packaging Details: 200KG/Drum, 4Drums/pallet, 16Ton/20GP
Delivery Time: 7days after order comfirmed
Payment Terms: L/C, T/T
Supply Ability: More than 20000 tons per year

FT4201 Polyaspartic Resin

Color: Colorless Or Light Yellow Green Transparent Liquid Solid Content(%): 95±2
Completely Unsealed Solid Content(%): 90±2 Viscosity(mPa.s/25℃): 800~2000


FEISPARTIC FT4201 Polyaspartic Resin



FEISPARTIC FT4201 is a high solid content polyaspartic resin modified with ketoimines that can react with - NCO with secondary amine groups. Compared to our F420 resin, this product has excellent adhesion and salt spray resistance, better mechanical properties, chemical resistance, and longer pot life.



  • High solids and low viscosity, used for environmentally friendly coatings with high solids content.
  • High reactivity to improve the production efficiency. React with HDI Trimer and dry in 15 minutes.
  • 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 a variety of metals.
  • FEISPARTIC FT-4201 has excellent compatibility with most of hydroxy acrylic resin and cab.
  • It can not only be used with our elastic curing agent to make elastic materials with excellent mechanical properties (elongation 400%, tensile strength 25MPa), but also can be used with rigid curing agent, HDI Trimer (or dimer) to make rigid film (hardness 2H).
  • Serve as chain extender or R component in Spray Polyurea Elastic(SPUA).



  • Can be used for various high-grade paint fields, such as automobile paint, high-grade wood paint and so on. It can obviously improve the fullness, luster, hardness of paint film and speed up the drying.
  • Used to make anti-corrosion coatings for steel structure, oil pipeline and other light or heavy anti-corrosion fields.
  • Can be used for wind blade coating field, such as gel coat, putty and topcoats.



Appearance Colorless or light yellow green transparent liquid
Hazen (Pt-Co) ≤400
Solid Content(%) 95±2
Completely Unsealed Solid Content(%) 90±2
Amine value(mg KOH/g) 215-235
Amine Equivalent(g/mol) 250
Hydroxyl Value Equivalent(%) 6.8
Viscosity(mPa.s/25℃) 800~2000
Relative density (25℃) 1.02±0.02



200 Kgs/Drum, 10 Kgs/Drum



FEISPARTIC FT4201 is hygroscopic and 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 FT4201 in the closed original container is 6 months.



  • FEISPARTIC FT4201 is combustible and should be stored at the temperature below 40 ℃. It should be kept away from fire source and stored in a cool, dry and ventilated environment. The storage period is 6 months.
  • The coating formulated with FEISPARTIC FT4201 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




Contact Details

Contact Person: Annie Qing

Tel: +86 18307556691

Fax: 86-183-07556691

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