FEISPARTIC F524

Polyaspartic Resin, 1600-2800 Viscosity

FEISPARTIC F524 is a solvent-free aminofunctional co-reactant for polyisocyanates.

  • Custom Paint Formulations

Features

Solvent-Free, Low Viscosity Coating

Solvent-free with low viscosity. For the formulation of high-solid or solvent-free coatings.

Moderate Reactivity & Toughness

Compared with F420 and F520, its reaction activity is between them, and better toughness.

Fast 20-30 Min Drying with HDI

High reactivity. Touch dry in 20-30 minutes when react with HDI Trimer to improve the production efficiency.

Glossy, Durable & Resistant Film

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.

Strong Adhesion to Plastics & Metals

Excellent adhesion with ABS, PC, PVC and other plastics and a variety of metals.

Compatible with Acrylic Resins

Has excellent compatibility with most of hydroxy acrylic resin and cab.

Applications

Tech Specs

Appearance Colorless or light yellow green transparent liquid
Hazen (Pt-Co) ≤250
Solid Content (%) 97±2
Amine value (mg KOH/g) 160-180
Equivalent weight(g/mol) 334
Hydroxyl value Equivalent (%) 5.1
Viscosity (mpa.s/25℃) 1600-2800
Relative density (25℃) 1.02±0.02

Notice

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.

Shelf Life

FEISPARTIC F524 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 F524 in the closed original container is 12 months.

Storage Environment

FEISPARTIC F524 is combustible and should be stored at a low temperature of 40 ℃. It should be kept away from fire source and stored in a cool, dry and ventilated environment. The storage period is 12 months.

Performance Testing

The coating formulated with FEISPARTIC F524 should be tested for performance after one week’s maintenance.

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