ASA
ASA (Acrylonitrile Styrene Acrylate) is a strong and weather-resistant thermoplastic, perfect for outdoor use. Known for its exceptional durability and long-lasting stability, ASA resists harsh weather conditions while maintaining its quality and performance over time.
Key Features and Benefits of ASA
Durability and Weather Resistance
ASA is designed to handle harsh weather conditions, including extreme temperatures and physical stress. Its resilience makes it an ideal choice for outdoor use.UV Stability
One of ASA’s most impressive features is its ability to resist UV light. This prevents fading or brittleness, ensuring the material keeps its appearance and structural strength over time.Impact Resistance
ASA’s sturdy composition allows it to absorb physical impacts without cracking or breaking. This durability ensures it remains reliable and long-lasting, even in demanding applications.Versatile Design Options
ASA is available in a wide variety of colors and finishes. It can be tailored to meet different aesthetic and functional needs, making it a versatile choice for diverse projects.Ease of Processing
Manufacturing with ASA is simple and cost-effective. It can be easily sanded, drilled, glued, and dyed, offering flexibility during production.
Common Applications
ASA (Acrylonitrile Styrene Acrylate) has gained popularity across multiple industries thanks to its exceptional properties. Let’s explore some of its most common applications:
Outdoor Signage and Displays
ASA’s weather-resistant features make it an excellent choice for outdoor signs and displays. It can withstand harsh weather conditions without fading or losing its visual appeal, ensuring long-lasting performance.
Automotive Exterior Parts
For car manufacturers, ASA is a go-to material for exterior parts. Its durability and UV resistance help these components endure constant sunlight exposure and fluctuating weather conditions.
Consumer Goods
From garden furniture to recreational equipment, ASA is highly valued for its combination of durability and aesthetic appeal. It’s perfect for products that need to look great while standing up to daily use.
Electrical Enclosures and Housings
ASA’s strong resistance to environmental factors makes it ideal for outdoor electrical enclosures and housings. It protects sensitive components from moisture, UV rays, and temperature fluctuations, ensuring reliability.
Machine Parts
In industrial settings, ASA is used to produce machine parts that need to perform in challenging environments. Its impact resistance and weather durability make it a reliable choice for such demanding applications.
Why Choose ASA?
ASA stands out because of its unique combination of weather resistance, UV stability, durability, and aesthetic quality. Whether for outdoor applications or products exposed to harsh environments, ASA offers unmatched performance and visual appeal.
Plastic ASA Properties
Properties | Value |
---|---|
Tensile Strength (Yield) | 35 – 50 MPa (5076 – 7252 psi) |
Flexural Modulus | 1.9 – 2.4 GPa (275 – 348 ksi) |
Impact Resistance | 10 – 15 kJ/m² (4.76 – 7.14 ft-lb/in²) |
Maximum Service Temperature | Approximately 100 °C (212 °F) |
Chemical Formula | CH3COOC6H4COOH |
Chemical Resistance | Resistant to acids, alkalis, oils; weak to aromatic hydrocarbons and chlorinated solvents |
Glass Transition Temperature | 100 – 105 °C (212 – 221 °F) |
Heat Deflection Temperature | 95 – 100 °C (203 – 212 °F) |
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