Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow ENGAGE 8402 Toughening Agent

ENGAGE 8402 is an ethylene-octene copolymer engineered for durable, flexible injection-molded industrial and consumer goods. It offers high clarity for visual inspection, supports hot runner molds to enhance production efficiency, and reduces material costs and product weight due to its low density. This copolymer is ideal for impact modification in applications requiring lightweight, clear, and tough end-products.

Features Of Dow ENGAGE 8402 Toughening Agent

  1. Efficiency & Clarity: Streamlines production processes with compatibility for hot runner molds and ensures visual quality, which is crucial for inspection-critical products.

  2. Cost & Performance: Its low density balances cost savings and durability, while also enhancing impact resistance in durable goods and PP/PE blends.

  3. Regulatory Compliance: Meets EU (No 10/2011) and U.S. FDA (177.1520(c)3.2c, DMF) standards, ensuring safety in both consumer and industrial applications.

Typical Applications Of Dow ENGAGE 8402 Toughening Agent

  1. Durable Goods Manufacturing: Used in injection-molded industrial and consumer products (e.g., automotive components, household appliances) that require both clarity and toughness.

  2. Impact Modification: Improves resilience in PP/PE blends, making it suitable for packaging, toys, and outdoor equipment.

Specifications Of Dow ENGAGE 8402 Toughening Agent

Melt Index (190°C/2.16kg)
30 g/10 min
Mooney Viscosity
2 MU
Tensile Modulus (100% Secant)
972 psi
Tensile Strength (Break)
1640 psi
Elongation at Break
910 %
Flexural Modulus (1% Secant)
10500 psi
Flexural Modulus (2% Secant)
10400 psi


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