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

Dow INFUSE 9530 Impact modifier

Dow INFUSE™ 9530 is a high-performance olefin block copolymer with excellent flow characteristics, suitable for a wide range of general-purpose thermoplastic elastomer applications including injection molding and profile extrusion. It delivers outstanding haptics in overmolding with PP and PE, while its low density helps control resin and production costs and reduce end-product weight, making it a preferred choice for balancing performance and process efficiency.

Features Of Dow INFUSE 9530 Impact modifier

  1. Excellent flow properties: High melt index enables high-speed injection molding and extrusion, improving production efficiency.

  2. Superior high-temperature performance: Maintains elasticity and mechanical properties at elevated service temperatures for harsh conditions.

  3. High elastic recovery: Quick rebound after stress with minimal permanent deformation during long-term use.

  4. Premium overmolding haptics: Provides a smooth, comfortable tactile experience when overmolded onto PP/PE substrates.

  5. Enhanced processability: Short equipment setup times with high process stability.

  6. Strong compliance: Meets EU 10/2011 and U.S. FDA FCN 424 food contact standards.

Typical Applications Of Dow INFUSE 9530 Impact modifier

  1. Injection molded products: Automotive interior components and home appliance elastic parts, with shorter cycle times and reduced weight.

  2. PP/PE overmolding: Tool handles, appliance knobs and other overmolded parts for enhanced user comfort.

  3. Profile extrusion: Industrial elastic profiles and seals, ensuring stable performance in high-temperature environments.

  4. High-elastic buffers: Shock-absorbing components for electronic devices and medical equipment, maintaining performance under long-term compression.

Specifications Of Dow INFUSE 9530 Impact modifier

PropertyNominal Value (SI / English)
Physical
Density0.887 g/cm³
Melt Index (190°C/2.16 kg)5.0 g/10 min
Mechanical (Compression Molded)
Tensile Modulus - 100% Secant3.82 MPa / 554 psi
Tensile Strength (Break)7.37 MPa / 1070 psi
Tensile Elongation (Break)1000 %
Elastomer Properties
Tensile Strength (Break)17.0 MPa / 2470 psi
Tensile Elongation (Break)1300 %
Tear Strength52.0 kN/m / 297 lbf/in
Compression Set (21°C)20 %
Compression Set (70°C)45 %
Hardness
Durometer Hardness, Shore A (Compression Molded)83
Thermal
Melting Temperature (DSC)119 °C / 246 °F
TMA (2.54 cm)111 °C / 232 °F
Additives
AntiblockNo
SlipNo
Processing AidNo
Compliance
EU RegulationEU 10/2011
FDA ComplianceFCN 424

























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