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SURLYN™ 9320
Provided by Dow
About
Ionomer of ethylene acid acrylate terpolymer designed for injection molding, sheet extrusion and blow molding technology to create various shapes and sheeting.
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About dow
Dow combines one of the broadest technology sets in the industry with asset integration, focused innovation and global scale to achieve profitable growth and become the most innovative, customer centric, inclusive and sustainable materials science company. Our portfolio of performance materials, industrial intermediates and plastics businesses delivers a broad range of differentiated science-based products and solutions for our customers in high-growth segments, such as packaging, infrastructure and consumer care. We operate 113 manufacturing sites in 31 countries and employs approximately 37,000 people.
SURLYN™ 9320 – Surlyn Ionomer Resin for Injection Molding, Sheet & Blow Molding
SURLYN™ 9320 is a high-performance Surlyn ionomer resin from Dow, engineered for demanding thermoplastic processing applications. Based on an ethylene acid acrylate terpolymer with a methacrylic acid (MAA) comonomer, it delivers exceptional impact resistance and flexibility thanks to its very low glass transition temperature (Tg). Compatible with conventional polyethylene processing equipment, SURLYN™ 9320 is well-suited for injection molding, sheet extrusion, and blow molding, making it a versatile choice for manufacturers seeking consistent performance across multiple forming techniques. It also serves as a high-performance impact modifier for polyamide (PA) and polymer alloys, enhancing toughness without the need for anti-block or slip additives. With a density of 0.960 g/cm³ and a melt index of 0.8 g/10 min, SURLYN™ 9320 offers reliable processability and mechanical performance across a wide range of industrial applications.