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EMAC® SP2413
EMAC® SP2413 is a high–molecular weight ethylene methyl acrylate copolymer containing 16.5% methyl acrylate used for heat seal layers, blown films, and wire and cable jacketing applications.
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Documents
- Manufacturer: Westlake
- Product Line: EMAC® and EBAC® Acrylate Copolymers
- Product: EMAC® Ethylene Methyl Acrylate Copolymers
- Industries: Plastics
- Authorized Countries: Canada | Mexico | United States
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Fulfilled By ChemPoint
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Authorized Countries
Canada
Mexico
United States
Overview
EMAC® SP2413 is a high-performance ethylene methyl acrylate copolymer that can be easily processed via extrusion or molding or may be compounded with other polymers. Containing 16.5% ethylene methyl acrylate content, this material has a high molecular weight and is typically used for heat seal layers, blown films, and wire and cable jacketing, where it exhibits excellent adhesion and compatibility with various polymers. It is also highly soft and flexible despite not containing plasticizers. It may also be used as an impact modifier.
Specifications
Methyl acrylate content, wt%: 16.5
Melt index, g/10 min: 0.6
Density, kg/m³ (g/cm³): 937 (0.937)
Vicat softening temperature, °C (°F): 67 (153)
Peak melting point, °C (°F): 90 (194)
Brittleness temperature, °C (°F): Less than −73 (Less than −99)
Durometer hardness Shore D scale: 40
Primary Chemistry:
Ethylene methyl acrylate block copolymer
Features & Benefits
- 16.5% ethylene methyl acrylate
- Contains no plasticizer
- Good polymer compatibility and adhesion
- Fillable with high solids
- High molecular weight
- Low melting temperature
- Good softness
- Low-temperature flexibility
- Noncorrosive
Problems Solved
Incompatibility or low adhesion to other polymers
Insufficient flexibility or low-temperature resistance
Poor impact resistance of polymers
Applications
Blown films
Wire and cable jacketing
Heat seal layers
Compatibilizers
Impact modifiers
Flexible films
Related Chemistries
Plastics
Related Functions
Related Processes
EMAC® and EBAC® Acrylate Copolymers Articles
Westlake - EMA Copolymers - Film Compounding
Plastic films have become integral in various industries, ranging from packaging to building infrastructure, owing to their ability to flexibly provide barrier properties and optical clarity.
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