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WATER-BASED FW5502

FEISPARTIC FW5502 is a solvent-free water-based polyaspartic resin with secondary amine groups that can react with -NCO. The resin has self-emulsification function.

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PROFILE

FEISPARTIC FW5502 is a solvent-free water-based polyaspartic resin with secondary amine groups that can react with -NCO. The resin has self-emulsification function.

PROPERTY

  • High solid content, low viscosity, self-emulsification, and can be dispersed and emulsified in water.
  • Good UV resistance, no yellowing or powdering, long-lasting gloss and color, can be used indoors and outdoors.
  • Reaction speed is moderate and can be dried to form a film without adding film-forming aids.
  • High cross-linking density, high hardness, good water resistance, abrasion resistance and solvent resistance.

APPLICATIONS

  • FEISPARTIC FW5502 is a solvent-free water-dispersible product similar to water-dispersible isocyanate hardener. It can be used to prepare a water-dispersible coating. In the preparation process, Part A of this coating can be directly added with pigments and fillers for grinding and dispersion without emulsification. During use, waterdispersible isocyanate and water are added for dispersion and emulsification to improve the storage stability of the coating..
  • FEISPARTIC FW5502 is suitable for three-component coatings. It consists of three components: water-based polyaspartic resin, water-dispersible isocyanate and resin-free water-based slurry. Add the three components together and mix evenly, then add appropriate amount of water to adjust the viscosity before use.
  • Low viscosity and moderate reaction speed and can be used to produce low-VOC, zero-VOC and odorless water based coatings.
  • High cross-linking density, high hardness, good abrasion resistance and water resistance, can be used in the preparation of water-based topcoat coatings.

INDEX

INDEX VALUE
Appearance Slightly yellowish and slightly turbid liquid
Hazen (Pt-Co) ≤6
Solid Content(%) ≥99.0
Amine value (mg KOH/g) 165-190
Amine Equivalent (g/mol) 323
Hydroxyl Value Equivalent(%) -
Viscosity (mPa·s/25℃) 8000-20000
Relative density (/25℃) 1.07±0.02

PACKING

200 Kgs/Drum, 20 Kgs/Drum

SHELF LIFE

FEISPARTIC FW5502 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 FW5502 in the closed original container is 12 months.

NOTICE

  • FEISPARTIC FW5502 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 FW5502 should be tested for performance after one week’s maintenance.