Name: CVI TSC-3M Toughener
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of CVI TSC-3M Toughener

Enhances impact resistance and fracture toughness in thermoset composites without compromising thermal stability.
Compatible with epoxy, vinyl ester, and polyester resin systems for seamless formulation integration.
Reduces microcracking under thermal cycling and mechanical stress, improving long-term durability.
Low volatility and non-hazardous handling profile—meets OSHA and REACH safety guidelines.
Enables high-filler loading while maintaining low viscosity and excellent wet-out of fiber reinforcements.

Typical Applications Of CVI TSC-3M Toughener

Aerospace structural components including radomes, fairings, and interior panels.
Wind turbine blade matrices requiring fatigue-resistant, crack-arresting performance.
High-performance automotive parts such as battery enclosures and crash-absorbing structures.
Industrial tooling and molds where dimensional stability and thermal shock resistance are critical.
Marine composite laminates exposed to cyclic humidity, salt spray, and mechanical loading.

Chemical Type	Functionalized liquid polyurethane-modified acrylic copolymer
Product Form	Liquid, low-viscosity solution
Appearance	Clear, pale amber liquid
Primary Applications	Toughening agent for structural thermoset composites
Key Features	Reactive dispersion, phase-separation controlled morphology
Benefits	Improved delamination resistance, enhanced interlaminar shear strength (ILSS)
Storage Conditions	Store at 15–25°C in sealed containers; protect from moisture and direct sunlight
Shelf Life	18 months from date of manufacture under recommended storage

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China