Allnex VIACRYL SC 200/40X from Allnex's VIACRYL series epoxy-modified solvent-based thermoplastic acrylic resin range is a high-performance epoxy-modified thermoplastic acrylic resin. Designed for air and forced-drying coating systems, it combines the advantages of acrylic and epoxy resins, featuring fast-drying and high hardness.
Efficient crosslinking adaptability - Sufficient crosslinking reaction with melamine/urea resins, dense coating structure and stable comprehensive performance.
Two-coat system compatibility - Excellent adaptability with CAB primers, ensuring consistent coating effect of two-coat metallic systems.
Excellent baking film formation - Specially designed for baking process, high gloss and superior appearance texture after curing.
Automotive refinish two-coat metallic topcoats: Special metallic basecoats and clearcoats for automotive body two-coat metallic systems, ensuring repair texture.
Automotive two-coat primer matching: Compound with CAB to prepare primers for automotive two-coat metallic coatings, improving intercoat adhesion.
Industrial metal baking enamels: High-end baking protective and decorative coatings for industrial metal substrates such as general machinery and precision hardware.
| Resin Type | Solvent-based acrylic resin |
| Appearance | Light yellow to transparent liquid (typical value) |
| Solid Content | 59-61% (wt%) |
| Viscosity (25℃, Tu-4 cup) | 18-28s (typical value) |
| Acid Value | 8-16 mg KOH/g (typical value) |
| Hydroxy Value | 75-95 mg KOH/g (typical value) |
| Glass Transition Temperature (Tg) | 28-38℃ (typical value) |
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