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- Manufacturer: Dow
- Product Line: Dow PARALOID™ Impact Modifiers
- Product: Paraloid™ Specialty Modifiers
- Industries: Adhesives | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
PARALOID™ EXL 5137
PARALOID™ EXL 5137 is a specialty optical modifier that reduces gloss in various engineering resin systems without affecting mechanical properties.
Quantity
Documents
Specifications
Form: Pellets
Color: White
Odor: Pungent, sweet
Melting point: 132°C–149°C
Insoluble in H2O
Liquid density: 1.1 g/cm3
Primary Chemistry:
Acrylic copolymer(s)
- Manufacturer: Dow
- Product Line: Dow PARALOID™ Impact Modifiers
- Product: Paraloid™ Specialty Modifiers
- Industries: Adhesives | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
Manufacturer
Product Line
Product
Authorized Countries
Canada
United States
Overview
PARALOID™ EXL 5137 is a high-efficient optical properties modifier designed for engineering resins. PARALOID™ EXL 5137 decreases the gloss of a finished product without affecting the polymer's mechanical properties. Incorporating PARALOID™ EXL 5137 can reduce gloss by 50% with a level of just 5% for polycarbonate applications. The structure of this optical properties modifier contributes to cost efficiency when a matte surface is required by eliminating the need for additional coatings or textured tools.
Specifications
Form: Pellets
Color: White
Odor: Pungent, sweet
Melting point: 132°C–149°C
Insoluble in H2O
Liquid density: 1.1 g/cm3
Primary Chemistry:
Acrylic copolymer(s)
Features & Benefits
- Light diffuser for transparent polycarbonate
- Gloss reduction without affecting the mechanical properties
- Provides an excellent high level of opalescence in polycarbonates
- Very cost-effective when working with matte surfaces
Problems Solved
Difficulties adjusting the optical properties or reduce the gloss of engineered resins formulations
Changes in the mechanical properties of the finished plastics after the use of polymer modifiers
Increased cost when applying matte or opalescence to plastic films and parts
Applications
Electronic devices
Aerospace components
EV and automotive parts
Building and construction
Related Chemistries
Plastics
Related End Markets
Elastomers
Metal Processing & Fabrication
Plastics
Related Functions
Related Processes
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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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