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PARALOID™ EXL-2390
PARALOID™ EXL-2390 is an acrylic impact modifier from Dow that offers exceptional low-temperature performance coupled with high-class weatherability for polycarbonates and engineered resins.
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- Manufacturer: Dow
- Product Line: Dow PARALOID™ Plastic Additives
- Product: PARALOID™ BPM Impact Modifiers
- Industries: Adhesives | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
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Fulfilled By ChemPoint
Manufacturer
Product Line
Product
Authorized Countries
Canada
United States
Overview
Dow PARALOID™ EXL-2390 acrylic impact modifier is designed for highly demanding applications when low-temperature performance and weathering resistance are required. PARALOID™ EXL-2390 provides outstanding impact strength to polycarbonates (PC), polycarbonate blends, and polybutylene terephthalate (PBT) formulations. PARALOID™ EXL-2390 acrylic core-shell copolymer offers unique acrylic composition with a glass transition temperature lower than -50ºC. This allows for better tensile strength at a lower temperature compared to competitive acrylic impact modifiers. Furthermore, Dow PARALOID™ EXL-2390 is ideal for high-demanding industrial plastics, such as automotive, roofing, telecom hardware, and electronics.
Specifications
Color: White
Form: Free-flowing powder
Bulk density aerated (g/cm³): 0.350–0.550
Fines level, through 45 micron (%): ≤10%
Particle size: 120–180 mm
Volatility: <1%
Primary Chemistry: Acrylic core-shell copolymer impact modifier
Features & Benefits
- Excellent impact resistance at low temperatures
- Easily dispersed and facilitated in engineered resin formulations
- High durability and reliability in challenging applications
- Outstanding weathering resistance
- Compatible with polycarbonate (PC), polycarbonate blends, and polybutylene terephthalate (PBT)
Problems Solved
Low-impact strength in PC and PBT formulations
Weathering issues in outdoor plastics and industrial applications
Limited impact resistance at low-temperatures
Issues with aging stability and long-term performance
Applications
Aerospace
Automotive and Electric Mobility (E-Mobility)
Building and Construction
Industrial and Consumer Electronics
Related Chemistries
Plastics
Related End Markets
Elastomers
Metal Processing & Fabrication
Plastics
Related Functions
Adhesives
Related Processes
Elastomers
Dow PARALOID™ Plastic Additives Articles
PARALOID™ Helps Electric Vehicles to Go the Distance
The Dow Chemical Company’s extensive range of PARALOID™ impact modifier additives deliver high-performance durability and impact resistance. Electric vehicles must be able to absorb potential impact from accidents and thermal changes in the environment.
Dow PARALOID™ Impact Modifiers for EV Battery Casings
Dow PARALOID™ impact modifiers and processing aids offer electric vehicle manufacturers with lightweight solutions for under-the-hood impact strength for the engine battery enclosures.
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