Dow INFUSE™ 9000 is a high-performance olefin block copolymer designed for high service temperature applications, featuring high elastic recovery and low compression set. It supports high filler loading and offers excellent processability, serving as an upgraded option for general-purpose thermoplastic elastomers.
Excellent high-temperature performance, maintaining elasticity and mechanical properties at elevated service temperatures for harsh working conditions.
High elastic recovery, quick rebound after stress and no permanent deformation during long-term use.
Low compression set, only 45% at 70°C, ensuring stable performance of sealing and cushioning components.
High filler loading capacity, allowing high-proportion filler addition to optimize cost and performance with flexible formulation.
Superior processability, short equipment setup time, compatible with extrusion, injection molding and other forming processes.
Strong compliance, meeting EU 10/2011 and U.S. FDA FCN 424 food contact standards.
High-temperature seals: Manufacture of heat-resistant gaskets and oil seals for automotive engine peripherals and industrial equipment.
High-elastic buffers: Production of shock-absorbing pads for home appliances and electronic devices, maintaining performance under long-term compression.
High-fill composites: As a carrier resin for masterbatch production, reducing costs while ensuring elasticity.
Thermoplastic elastomer modification: Blending with PP and PE to enhance high-temperature resistance and creep resistance of substrates.
Food contact products: Preparation of food machinery seals and kitchen elastic components, meeting safety and compliance requirements.
| Property | Nominal Value (SI / English) |
|---|---|
| Physical | |
| Density | 0.877 g/cm³ |
| Melt Index (190°C/2.16 kg) | 0.50 g/10 min |
| Mechanical (Compression Molded) | |
| Tensile Modulus - 100% Secant | 3.29 MPa / 477 psi |
| Tensile Strength (Break) | 6.28 MPa / 911 psi |
| Tensile Elongation (Break) | 370 % |
| Elastomer Properties | |
| Tensile Strength (Break) | 15.0 MPa / 2180 psi |
| Tensile Elongation (Break) | 1200 % |
| Tear Strength | 42.0 kN/m / 220 lbf/in |
| Compression Set (23°C) | 23 % |
| Compression Set (70°C) | 45 % |
| Hardness | |
| Durometer Hardness, Shore A (Compression Molded) | 71 |
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E-mail: wangxingqiang@ericwchem.com
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