{"id":7124,"date":"2025-05-20T10:49:01","date_gmt":"2025-05-20T02:49:01","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=7124"},"modified":"2025-05-20T10:50:18","modified_gmt":"2025-05-20T02:50:18","slug":"psu-polyphenylsulfone","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/psu-polyphenylsulfone","title":{"rendered":"PSU (Polyphenylsulfone)"},"content":{"rendered":"<p><strong>Product Description:<\/strong><br \/>\nPolyphenylsulfone (PSU\/PSF) is a transparent or semi-transparent polymer that offers high mechanical strength, excellent thermal stability, and wear resistance. It retains its excellent mechanical properties at high temperatures, with a temperature range of -100\u00b0C to 150\u00b0C. The long-term operating temperature can reach 160\u00b0C, with short-term use up to 190\u00b0C. PSU also features good radiation stability, anti-precipitation properties, chemical resistance, and hydrolysis resistance, making it ideal for harsh environments. It is especially well-suited for use in steam sterilization chambers.<\/p>\n<p><strong>Product Features:<\/strong><\/p>\n<ul>\n<li><strong>Excellent Mechanical Properties:<\/strong>PSU maintains high strength and rigidity even at high temperatures, making it suitable for applications requiring high material performance.<\/li>\n<li><strong>High-Temperature Resistance:<\/strong>PSU can withstand long-term use at temperatures up to 160\u00b0C, and short-term exposure up to 190\u00b0C, ensuring stable performance in high-temperature environments.<\/li>\n<li><strong>Radiation Stability:<\/strong>PSU has good radiation resistance, making it suitable for applications in environments exposed to radiation.<\/li>\n<li><strong>Chemical Resistance and Hydrolysis Resistance:<\/strong>PSU exhibits excellent resistance to chemicals and hydrolysis, maintaining stable performance even in harsh chemical environments.<\/li>\n<li><strong>Dimensional Stability:<\/strong>PSU offers excellent dimensional stability, with low molding shrinkage.<\/li>\n<li><strong>Anti-Precipitation Properties:<\/strong>Suitable for use in steam sterilization chambers and similar applications due to its resistance to precipitation.<\/li>\n<\/ul>\n<p><strong>Applications:<\/strong><\/p>\n<ul>\n<li><strong>Steam Sterilization:<\/strong>PSU is ideal for use in steam sterilization chambers due to its anti-precipitation properties and hydrolysis resistance.<\/li>\n<li><strong>Electronics &amp; Electrical:<\/strong>Widely used in electronic components and electrical insulation materials, especially in high-temperature and radiation environments.<\/li>\n<li><strong>Chemical Equipment:<\/strong>PSU is used in chemical processing equipment, especially in high-temperature, corrosion-resistant components, enhancing equipment longevity.<\/li>\n<li><strong>Medical Equipment:<\/strong>Due to its heat and radiation resistance, PSU is commonly used in medical devices and sterilization instruments.<\/li>\n<li><strong>Mechanical Engineering:<\/strong>PSU excels in mechanical parts requiring high strength and wear resistance.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n<div tabindex=\"0\" role=\"article\" data-tabster=\"{&quot;groupper&quot;:{&quot;tabbability&quot;:2},&quot;focusable&quot;:{}}\" data-content=\"ai-message\" aria-labelledby=\"qCjP5C64NhAdgRPyfetDd-author} qCjP5C64NhAdgRPyfetDd-content-0\">\n<div id=\"qCjP5C64NhAdgRPyfetDd-content-0\">\n<p>PSU (Polyphenylsulfone) is a high-performance thermoplastic known for its exceptional mechanical strength, heat resistance, and chemical stability. It is widely used in aerospace, medical, automotive, and industrial applications requiring durability and precision.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":7126,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[4585,70,4577],"product_tag":[5837,5836,5835],"class_list":{"0":"post-7124","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-other-specialty-engineering-plastics","7":"product_cat-polymeric-materials","8":"product_cat-specialty-engineering-plastics","9":"product_tag-high-performance-engineering-plastic","10":"product_tag-polyphenylsulfone-thermoplastic","11":"product_tag-psu-polymer","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/7124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=7124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/7126"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=7124"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=7124"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=7124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}