Name: Fine-Blend SBG-001 Toughener
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Fine-Blend SBG-001 Toughener

Enhances impact resistance and fracture toughness in thermoset resins without compromising thermal stability.
Offers excellent compatibility with epoxy, vinyl ester, and unsaturated polyester resin systems.
Enables low-viscosity formulation for improved processability in infusion, RTM, and casting applications.
Provides superior adhesion promotion between organic matrices and inorganic fillers or fiber reinforcements.
Non-hazardous, REACH-compliant additive with no volatile organic compounds (VOCs) or restricted phthalates.

Typical Applications Of Fine-Blend SBG-001 Toughener

Aerospace composite tooling and structural components requiring high damage tolerance.
Wind turbine blade matrices demanding fatigue resistance and interlaminar shear strength.
High-performance automotive under-hood parts exposed to thermal cycling and mechanical stress.
Marine hull and deck laminates where moisture resistance and impact resilience are critical.
Electrical insulation systems for medium-voltage transformers and busbar encapsulation.

Chemical Type	Functionalized liquid polymeric toughening agent
Product Form	Low-viscosity amber liquid
Appearance	Clear to slightly hazy, homogeneous liquid
Primary Applications	Epoxy, vinyl ester, and unsaturated polyester resin modification
Key Features	Reactive toughening, phase-separated morphology control, non-blooming
Benefits	Improved crack propagation resistance, reduced microcracking, extended service life
Storage Stability	12 months at 5–25°C in unopened original container
Handling Precautions	Use in well-ventilated areas; refer to SDS for PPE guidance

Get in Touch with ERICW

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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