Reactive liquid acrylic elastomer designed for effective toughening of diglycidyl ether of bisphenol-A (DGEBA) and other standard epoxy resins.
Enables significant improvement in impact resistance and fracture toughness without compromising glass transition temperature (Tg) or modulus.
Offers excellent compatibility with common epoxy systems and facilitates homogeneous phase dispersion upon curing.
Provides low viscosity and good processability, supporting conventional mixing, casting, and infusion techniques.
Supports post-cure stability and long-term mechanical performance retention under ambient and elevated temperature conditions.
Aerospace composite matrices requiring high damage tolerance and delamination resistance.
High-performance structural adhesives for automotive and rail transportation bonding.
Electrical encapsulants and potting compounds demanding crack resistance and thermal cycling reliability.
Wind turbine blade resins where fatigue resistance and interlaminar shear strength are critical.
Advanced tooling and mold-making epoxy systems requiring dimensional stability and impact resilience.
| Chemical Type | Reactive acrylic elastomer (carboxyl-terminated) |
| Product Form | Low-viscosity liquid |
| Appearance | Pale yellow to light amber transparent liquid |
| Primary Applications | Epoxy resin toughening agent for structural composites and adhesives |
| Key Features | Phase-separating toughener with controlled particle morphology upon cure |
| Benefits | Enhanced fracture energy (GIC), improved peel strength, reduced microcracking |
| Storage Conditions | Store at 5–30°C in sealed containers; protect from moisture and direct sunlight |
| Shelf Life | 12 months from date of manufacture when stored properly |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China