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PARALOID™ EXL 5137
PARALOID™ EXL 5137 is a specialty optical modifier that reduces gloss in various engineering resin systems without affecting mechanical properties.
Fulfilled By ChemPoint
- Manufacturer: Dow
- Product Line: Dow PARALOID™ Plastic Additives
- Product: Paraloid™ Specialty Modifiers
- Industries: Adhesives | Elastomers | Metal Processing & Fabrication | Plastics | Silicones
- Authorized Countries: Canada | United States
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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
Silicones
Related Functions
Related Processes
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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