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

Eastman Tetrashield AC1001 Polyester Resin

Eastman Tetrashield AC1001 is a high-performance polyester resin from Eastman’s Tetrashield series, engineered for superior weatherability, chemical resistance, and UV stability in protective coatings and industrial finishes. It offers excellent gloss retention, flexibility, and adhesion on metal and plastic substrates—ideal for demanding outdoor and automotive applications.
  • eastman tetrashield ac1001 polyester resin_fd6d9f16
  • eastman tetrashield ac1001 polyester resin_fd6d9f16

Features Of Eastman Tetrashield AC1001 Polyester Resin

  1. High-performance alkyd-modified unsaturated polyester resin offering excellent weatherability and UV resistance.

  2. Optimized for low-VOC formulations without compromising cure speed or film hardness.

  3. Superior compatibility with common reactive diluents, fillers, and pigment systems used in industrial coatings.

  4. Delivers exceptional gloss retention and color stability after accelerated QUV and xenon-arc exposure testing.

  5. Engineered for consistent batch-to-batch reproducibility and reliable processing in coil and can coating lines.

Typical Applications Of Eastman Tetrashield AC1001 Polyester Resin

  1. Premium coil coatings for architectural and appliance metal substrates.

  2. High-durability can coatings for food and beverage containers.

  3. Industrial maintenance coatings requiring long-term corrosion and chalk resistance.

  4. Automotive OEM and refinish topcoats where gloss and weathering performance are critical.

  5. General-purpose high-solids polyester-based protective coatings for metal fabrication.

Specifications Of Eastman Tetrashield AC1001 Polyester Resin

Chemical TypeAlkyd-modified unsaturated polyester resin
Product FormLiquid, solvent-based solution
AppearanceClear to pale yellow viscous liquid
Primary ApplicationsCoil coatings, can coatings, industrial maintenance coatings
Key FeaturesUV resistance, high gloss retention, low-VOC readiness, thermal stability
Recommended Cure Temperature Range220–250 °C (metal substrate)
Typical Solvent SystemXylene/toluene/ester blends (formulation-dependent)
Storage Stability≥12 months at 25 °C in sealed container


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