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

DOW DER332 Epoxy Resin

DOW DER332 represents Dow Chemical's premium-grade bisphenol-A diglycidyl ether epoxy resin, featuring exceptional purity and ultra-low viscosity characteristics. This high-performance formulation delivers superior optical clarity and enhanced thermal properties compared to standard epoxy resins, making it ideal for applications demanding precise material performance and color stability.

Features Of DOW DER332 Epoxy Resin

  1. Ultra-high purity - Exceptional chemical consistency and reliability

  2. Low viscosity profile - Excellent flow and penetration characteristics

  3. Optical clarity - Near-colorless for sensitive applications

  4. Thermal performance - Enhanced high-temperature resistance

  5. Processing efficiency - Easy handling and rapid wet-out

Typical Applications Of DOW DER332 Epoxy Resin

  1. Filament winding - Precision composite structures

  2. Electrical laminates - High-performance insulating materials

  3. Electronic encapsulation - Sensitive component protection

  4. Optical applications - Clear coating formulations

  5. Aerospace composites - Critical structural components

Specifications Of DOW DER332 Epoxy Resin

Epoxy Equivalent Weightg/eq172-176
Viscosity at 25°CcP4,000-6,000
Color (APHA)-≤75
Density at 25°Cg/cm³1.16-1.18
Flash Point°C>200
Hydrolyzable Chlorideppm≤300
Weight per Gallonlb/gal9.7-9.9


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