Coated metal coil entering a thermal curing oven.

Product Overview

TDS describes adhesion to aluminum, zinc, stainless steel and electroplated surfaces, with hydroxyl functionality for compatible crosslinking systems. Particularly suitable for coil coatings.

Key Features

  • An acid-functional polyester adhesion additive for baking and selected two-component polyurethane coatings on metals.

Physical Properties

PropertyReported value
Nonvolatile content60 wt%
Density (25°C)1.08 g/cm³
Solvent2-Butoxyethanol

Selected values from the original TDS. Refer to that document for conditions and whether values are typical or specification limits.

Typical Applications

  • Melamine-cured baking coatings, coil coatings and selected two-component polyurethane coatings on metal.

Technical Considerations

TDS recommends 0.1–5.0% as supplied on total formulation. Not recommended for self-drying coatings. Verify optimum by laboratory trials.

Reported properties are typical, not specifications. Consult the current SDS before handling.

Technical Documentation

KOBOND™ 4063 original TDS first-page preview

Official Product Website

Official product information and commercial inquiries are managed by the publishing brand.

KOBOND ↗

Sources

  1. KOBOND™ 4063 — Supplied Original TDS ↗

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