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FEICURE GB902-100

Isocyanate Hardener, Solid Content(%): ≥98, Viscosity (mpa·s/25℃): 4000～8000.

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PROFILE

This product is a solvent-free prepolymer curing agent with high elasticity, high weather resistance and very low viscosity, which is polymerized by polyester polyol and aliphatic isocyanate.

PROPERTY

  • This product has a very low viscosity and can be used to make high-solids weather-resistant topcoats.
  • This product has good flexibility and elasticity.
  • Good tensile strength and scratch resistance.
  • Ultra long UV resistance, excellent acid, alkali and salt fog resistance.

APPLICATIONS

  • Combined with polyaspartic resin, it can make environmentally friendly and elastic materials.
  • It is used to improve the flexibility of polyurethane coatings.
  • Can be used to make high-solid, weather-resistant adhesives, structural adhesives, etc.
  • Can be used for the production of waterproof, floor, and steel structure anti-corrosion paint.

INDEX

INDEX VALUE
Appearance Colorless to light yellow transparent liquid
Hazen(Pt-Co) ≤150
Solid Content (%) ≥98
NCO Content(%) 8.6 ~ 9.2
Viscosity (mpa.s/25℃) 4000 ~ 8000
Relative density (25℃) 1.12±0.02

PACKING

200 Kgs/Drum, 10 Kgs/Drum

SHELF LIFE

FEICURE GB902-100 must be stored in airtight containers to prevent contact with moisture. Recommended storage temperature is below 30°C (≤86°F). The shelf life in the closed original container is 12 months.

NOTICE

  • FEICURE GB902-100 is a combustible material, it is required to be kept away from fire sources, sealed and stored in a cool, dry and ventilated environment, and cannot be applied below 10°C. The storage period is 12 months. After the expiration date, the test is qualified and it can still be used.
  • The coating formulated with FEICURE GB902-100 should be tested for performance after one week’s maintenance.