Name: Mitsubishi Rayon Kane Ace C223 Toughener
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Mitsubishi Rayon Kane Ace C223 Toughener

Reactive acrylic-based impact modifier designed for enhanced toughness in thermosetting resins.
Enables significant improvement in fracture resistance without compromising thermal stability or glass transition temperature (T_g).
Excellent compatibility with epoxy, unsaturated polyester, and vinyl ester resin systems.
Low viscosity formulation facilitates easy dispersion and homogeneous blending during compounding.
Halogen-free composition supports compliance with RoHS and other environmental regulatory requirements.

Typical Applications Of Mitsubishi Rayon Kane Ace C223 Toughener

Aerospace-grade composite laminates requiring high damage tolerance.
Electrical insulation components such as printed circuit board (PCB) prepregs and encapsulants.
High-performance wind turbine blade matrices demanding fatigue resistance.
Automotive structural adhesives and under-hood composite parts exposed to thermal cycling.
Marine composite hulls and decks where impact resilience and moisture resistance are critical.

Chemical Type	Reactive acrylic copolymer
Product Form	Liquid
Appearance	Pale yellow to colorless transparent liquid
Primary Applications	Epoxy, unsaturated polyester, and vinyl ester resin toughening
Key Features	Impact modification, T_g retention, low viscosity, halogen-free
Storage Stability	≥12 months at 5–30°C in sealed original packaging
Recommended Dosage	5–15 phr (parts per hundred resin), depending on matrix and performance target
Handling Precautions	Use in well-ventilated areas; avoid prolonged skin contact; refer to SDS for full safety guidance

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