Name: DuPont Elvaloy PTW Toughener
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of DuPont Elvaloy PTW Toughener

Enhances impact resistance and ductility in rigid thermoplastic matrices without compromising stiffness.
Provides excellent low-temperature toughness retention down to –40 °C.
Offers superior compatibility with polyolefins, PVC, and engineering thermoplastics.
Enables melt-processability via conventional extrusion and injection molding equipment.
Delivers consistent dispersion and long-term thermal stability during compounding.

Typical Applications Of DuPont Elvaloy PTW Toughener

Automotive interior and exterior trim components requiring dimensional stability and crash performance.
Rigid packaging for medical devices and consumer goods demanding puncture resistance.
Industrial piping systems where impact resistance and chemical resistance are critical.
Electrical enclosures and housings requiring UL 94 HB flame retardancy support.
Recycled polymer blends seeking improved mechanical reliability and process robustness.

Chemical Type	Terpolymer of ethylene, methyl acrylate, and butyl acrylate
Product Form	Pellets
Appearance	Off-white to light tan, free-flowing pellets
Primary Applications	Toughening agent for rigid thermoplastics (e.g., PP, PVC, PS)
Key Features	Low glass transition temperature (~–30 °C), high elasticity, polar/non-polar balance
Benefits	Improved notch sensitivity, reduced brittleness, enhanced processing window
Density (g/cm³)	0.95–0.97
Melt Flow Rate (190 °C/2.16 kg, g/10 min)	1.0–3.0

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