Brief: Discover the high-performance Modified Engineering Resin PSU Plastic Pellets, ideal for demanding applications. These thermoplastics offer exceptional strength, heat resistance, and chemical stability, making them perfect for continuous use up to 300°F (149°C). Learn more about their superior mechanical, thermal, and electrical properties.
Related Product Features:
High-strength thermoplastics suitable for continuous use up to 300°F (149°C).
Resistant to oxidation, hydrolysis, and prolonged exposure to high temperatures.
Excellent mechanical properties, maintaining tensile strength even at 150°C.
Thermal stability with a Tg of 190°C and heat distortion temperature of 175°C.
Good electrical insulation, even in high-temperature and moist environments.
Chemical resistance to acids, bases, salts, and hydrocarbons.
Durable against heat and oxygen aging, with properties improving over time.
Not suitable for use with polar solvents like ketones and chlorinated hydrocarbons.
Faqs:
What temperature range can PSU Plastic Pellets withstand?
PSU Plastic Pellets can be used continuously up to 300°F (149°C) and are suitable for long-term use between -100°C to 150°C.
Are PSU Plastic Pellets resistant to chemicals?
Yes, PSU pellets are resistant to common inorganic acids, bases, salts, and hydrocarbons, but they may be affected by strong solvents like concentrated sulfuric acid and polar solvents.
How do PSU Plastic Pellets perform under heat and oxygen aging?
PSU pellets show excellent resistance to heat and oxygen aging, with tensile strength and heat distortion temperature improving after prolonged exposure, and impact strength retaining 55% of its original value.