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Feispartic F2850H-2 Solvent - Free Polyaspartic Resin Desmophen NH 1723

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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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Feispartic F2850H-2 Solvent - Free Polyaspartic Resin Desmophen NH 1723

Feispartic F2850H-2 Solvent - Free Polyaspartic Resin Desmophen NH 1723
Feispartic F2850H-2 Solvent - Free Polyaspartic Resin Desmophen NH 1723 Feispartic F2850H-2 Solvent - Free Polyaspartic Resin Desmophen NH 1723

Large Image :  Feispartic F2850H-2 Solvent - Free Polyaspartic Resin Desmophen NH 1723

Product Details:
Place of Origin: Zhuhai, China
Brand Name: Zhuhai Feiyang
Certification: REACH,ISO 9001-2015, ISO 14001-2015
Model Number: F2850H-2
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

Feispartic F2850H-2 Solvent - Free Polyaspartic Resin Desmophen NH 1723

Appearance: Colorless To Light Yellow Green Transparent Liquid Hazen (Pt-Co): ≤250
Solid Content(%): ≥99 Diethyl Fumarate Content(%): ≤0.1
Amine Value(mg KOH/g): 180~200 Amine Equivalent(g/mol): 290
Equivalently Hydroxy Content(%): 5.86 Viscosity(mpa.s/25℃): 80~140
Relative Density (25℃): 1.07±0.02
High Light:

Solvent Free Polyaspartic Resin


Feispartic F2850H-2 Polyaspartic Resin

FEISPARTIC F2850H-2 Polyaspartic Resin Substitute Of Desmophen NH 1723



FEISPARTIC F2850H-2 is a solvent-free aminofunctional co-reactant for polyisocyanates.

High purity, very low content of diethyl fumarate.



  • High solid content with low viscosity. Viscosity as low as 70 mPa.S. For the formulation of high-solid, two-component polyurethane topcoats and solvent-free coating materials.
  • FEISPARTIC F2850H-2’s reaction activity is slower than FEISPARTIC F420.Significantly extend construction time.
  • The coating film has excellent flexibility, leveling performance, gloss and hand feeling.
  • FEISPARTIC F2850H-2 can reaction with FEIYANG company’s elastic curing agent to make elastic materials with excellent mechanical properties.The elongation can reach 400%.



  • It can be used in 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.
  • It is used to make top coatings for steel structure, oil pipeline and other heavy and light anti-corrosion fields.
  • It is used for making foam landscape, concrete waterproof material and other fields.
  • It is used in the field of fan blade coating, such as gel coat, putty and topcoat.



Appearance Colorless to light yellow green transparent liquid
Hazen (Pt-Co) ≤250
Solid Content(%) ≥99
Diethyl fumarate content(%) ≤0.1
Amine value(mg KOH/g) 180~200
Amine Equivalent(g/mol) 290
Equivalently hydroxy content(%) 5.86
Viscosity(mpa.s/25℃) 80~140
Relative density (25℃) 1.07±0.02



200 Kgs/Drum, 10 Kgs/Drum



FEISPARTIC F2850H-2 must be stored in airtight containers to prevent contact with moisture. Recommended storage temperature is below 40°C (≤104°F). The shelf life in the closed original container is 12 months.



  • FEISPARTIC F2850H-2 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 12 months.
  • The coating formulated with FEISPARTIC F2850H 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.


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Contact Details

Contact Person: Annie Qing

Tel: +86 18307556691

Fax: 86-183-07556691

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