Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Allnex SETAL D RD 181 BA Polyester Resin

Allnex SETAL D RD 181 BA is a high-solids, low-viscosity alkyd-modified polyester resin designed for durable, glossy coil and can coatings. Part of Allnex’s SETAL D series, it offers excellent flow, gloss retention, and overprintability with good chemical resistance and flexibility. Ideal for solvent-borne industrial finishes requiring fast cure and robust performance.
  • allnex setal d rd 181 ba polyester resin_fbea994d
  • allnex setal d rd 181 ba polyester resin_fbea994d

Features Of Allnex SETAL D RD 181 BA Polyester Resin

  1. High-solids, low-VOC alkyd-modified polyester resin for sustainable coating formulations.

  2. Excellent flow and leveling properties, enabling smooth, defect-free film formation.

  3. Good compatibility with amino resins (e.g., melamine-formaldehyde) for thermosetting baking systems.

  4. Enhanced hydrolytic stability compared to conventional polyester resins, supporting robust storage life.

  5. Designed for balanced reactivity—sufficient cure speed without premature gelation during processing.

Typical Applications Of Allnex SETAL D RD 181 BA Polyester Resin

  1. Automotive OEM and refinish topcoats requiring high gloss and weather resistance.

  2. Industrial maintenance coatings for metal substrates, including agricultural and construction equipment.

  3. Appliance coatings for refrigerators, ovens, and laundry units demanding durability and aesthetic performance.

  4. General-purpose coil coatings where flexibility, corrosion resistance, and bake efficiency are critical.

  5. Powder coating hybrid systems leveraging polyester–melamine crosslinking chemistry.

Specifications Of Allnex SETAL D RD 181 BA Polyester Resin

Chemical TypeAlkyd-modified saturated polyester resin
Product FormLiquid, solvent-based
AppearanceClear to pale yellow, homogeneous liquid
Primary ApplicationsThermosetting decorative and protective coatings (baking systems)
Key FeaturesHigh solids (>70% w/w), low VOC, amino-reactive, good compatibility
Recommended CrosslinkerHigh- or medium-amino melamine resins
Storage Stability≥6 months at 20–25°C in sealed original container
Regulatory ComplianceREACH compliant;不含 intentionally added PFAS, heavy metals, or APEOs


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *