{"id":4300,"date":"2025-09-22T03:05:14","date_gmt":"2025-09-22T03:05:14","guid":{"rendered":"https:\/\/juyuans.com\/?p=4300"},"modified":"2025-09-22T03:07:08","modified_gmt":"2025-09-22T03:07:08","slug":"lehmann-voss-luvocom-ppsu-series","status":"publish","type":"post","link":"https:\/\/juyuans.com\/nl\/lehmann-voss-luvocom-ppsu-series\/","title":{"rendered":"Lehmann & Voss LUVOCOM\u00ae PPSU Series"},"content":{"rendered":"

What is LUVOCOM\u00ae PPSU<\/span><\/h1>\n

 <\/p>\n

The LUVOCOM\u00ae PPSU series of Raymanfos includes a variety of engineering-grade plastic particles, such as 1502-7867\/BL4, 1502-7865\/BK2, 1502-8752, and 1502-7866\/GN4. They all possess outstanding heat resistance, flame retardancy and mechanical strength, and are suitable for high-demand applications in medical, electronic, electrical, automotive and other fields.<\/span><\/p>\n

\"LUVOCOM\u00ae\"<\/p>\n

 <\/p>\n

I. Common Advantages of the LUVOCOM\u00ae Series<\/span><\/h2>\n

 <\/p>\n

High-temperature resistance:<\/strong> Heat distortion temperature 210\u2103, meeting the requirements of repeated high-temperature environments.<\/span><\/p>\n

Flame retardant grade V-0:<\/strong> Ensures safety in electronic, electrical and transportation applications.<\/span><\/p>\n

Stable mechanical properties:<\/strong> Balanced strength and modulus, suitable for structural components.<\/span><\/p>\n

Low water absorption rate and shrinkage rate:<\/strong> Good molding accuracy and dimensional stability.<\/span><\/p>\n

Excellent electrical insulation:<\/strong> Both volume and surface resistance are at the 10^12 level.<\/span><\/p>\n

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Ii. Comparison of Model Differences<\/span><\/h2>\n

 <\/p>\n\n\n\n\n\n\n\n
Grade \/ Model<\/span><\/strong><\/td>\nDensity (g\/cm\u00b3)<\/span><\/strong><\/td>\nTensile Strength (MPa)<\/span><\/strong><\/td>\nFlexural Strength (MPa)<\/span><\/strong><\/td>\nFlexural Modulus (MPa)<\/span><\/strong><\/td>\nMelt Flow Index (g\/10min)<\/span><\/strong><\/td>\nFuncties<\/span><\/strong><\/td>\n<\/tr>\n
LUVOCOM\u00ae 1502-7867\/BL4<\/span><\/td>\n1.33<\/span><\/td>\n75<\/span><\/td>\n110<\/span><\/td>\n2000<\/span><\/td>\n45<\/span><\/td>\nBlue-black, general-purpose<\/span><\/td>\n<\/tr>\n
LUVOCOM\u00ae 1502-7865\/BK2<\/span><\/td>\n1.3<\/span><\/td>\n75<\/span><\/td>\n110<\/span><\/td>\n2000<\/span><\/td>\n45<\/span><\/td>\nBlack, lightweight<\/span><\/td>\n<\/tr>\n
LUVOCOM\u00ae 1502-8752<\/span><\/td>\n1.44<\/span><\/td>\n78<\/span><\/td>\n115<\/span><\/td>\n2200<\/span><\/td>\n40<\/span><\/td>\nHigh modulus, preferred for structural parts<\/span><\/td>\n<\/tr>\n
LUVOCOM\u00ae 1502-7866\/GN4<\/span><\/td>\n1.32<\/span><\/td>\n75<\/span><\/td>\n110<\/span><\/td>\n2000<\/span><\/td>\n45<\/span><\/td>\nGreen, for visual identification<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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Iii. Process Compatibility and Processing Suggestions<\/span><\/h2>\n

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Molding method:<\/strong> Suitable for injection molding. The mold design can draw on the experience of PC or PSU materials.<\/span><\/p>\n

Smelttemperatuur:<\/strong> The recommended processing temperature range is 360-390\u2103, with good fluidity.<\/span><\/p>\n

Droogomstandigheden:<\/strong> Before processing, it is necessary to dry thoroughly (120-150\u2103, 3-4 hours) to avoid the formation of silver streaks or bubbles during the molding process.<\/span><\/p>\n

Schimmeltemperatuur:<\/strong> Maintaining it at 140-160\u2103 can achieve better surface quality and dimensional accuracy.<\/span><\/p>\n

Secondary processing:<\/strong> Suitable for mechanical processing, ultrasonic welding, and hot air welding.<\/span><\/p>\n

Color and appearance:<\/strong> The series offers black, blue-black, green, etc., which can meet the needs of appearance or functional differentiation.<\/span><\/p>\n

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Iv. Application Recommendations<\/span><\/h2>\n

 <\/p>\n

Medical devices:<\/strong> surgical tool housings, dental equipment, sterilization-resistant components.<\/span><\/p>\n

Electronic and electrical:<\/strong> Electrical connectors, switch sockets, insulating parts.<\/span><\/p>\n

Automobiles and transportation:<\/strong> Lightweight alternatives to metals, high-temperature resistant electrical components.<\/span><\/p>\n

Industri\u00eble apparatuur:<\/strong> Pumps and valves, transparent Windows, chemically resistant components.<\/span><\/p>\n

 <\/p>\n

V. Selection Suggestions<\/span><\/h2>\n

 <\/p>\n

High modulus and structural strength requirements<\/strong> \u2192 PPSU 1502-8752<\/span><\/p>\n

Lightweight, black appearance<\/strong> \u2192 PPSU 1502-7865\/BK2<\/span><\/p>\n

General application, universal type<\/strong> \u2192 PPSU 1502-7867\/BL4<\/span><\/p>\n

Appearance identification\/Green Requirements<\/strong> \u2192 PPSU 1502-7866\/GN4<\/span><\/p>\n

 <\/p>\n

Vi. Frequently Asked Questions (FAQ)<\/span><\/h2>\n

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Q1: Is LUVOCOM\u00ae PPSU resistant to high-temperature steam sterilization?<\/span><\/strong><\/p>\n

A: Yes, PPSU has excellent high-temperature resistance and hydrolytic stability. It can withstand multiple steam sterilizations without significant performance degradation.<\/span><\/p>\n

Q2: What are the main differences among various models?<\/span><\/strong><\/p>\n

A: Mainly in terms of specific gravity, strength and color. For instance, 8752 has a higher modulus and is suitable for structural components. The 7865 is lighter and suitable for lightweight requirements.<\/span><\/p>\n

Q3: Is drying necessary before molding?<\/span><\/strong><\/p>\n

A: Yes, it is recommended to dry at 120-150\u2103 for 3-4 hours to avoid molding defects.<\/span><\/p>\n

Q4: Can it be used for transparent parts?<\/span><\/strong><\/p>\n

A: The LUVOCOM\u00ae series mainly features colored models (black, blue-black, green). If transparent PPSU is required, Solvay Radel\u00ae PPSU can be considered.<\/span><\/p>\n

Q5: Does Juyuan offer small-batch samples?<\/span><\/strong><\/p>\n

A: Yes, we support small-batch samples to facilitate customers' sampling and process validation.<\/span><\/p>\n

 <\/p>\n

Vii. Similar Recommendations<\/span><\/h2>\n

 <\/p>\n

RTP PPSU series<\/a>:<\/strong> Commonly used in medical and electronic applications.<\/span><\/p>\n

Ensinger TECASON P MT<\/a>:<\/strong> Medical-grade PPSU, biocompatible.<\/span><\/p>\n

Solvay RADEL\u00ae PPSU:<\/strong><\/a> Widely applied in aviation and medical standards.<\/span><\/p>\n

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Viii. Why Choose Juyuan<\/span><\/h2>\n

 <\/p>\n

Covering multiple models of LUVOCOM\u00ae series PPSU in stock<\/span><\/p>\n

Free samples and small-batch trial material support are provided<\/span><\/p>\n

Rich experience in international trade and fast delivery<\/span><\/p>\n

The professional technical team provides material selection and processing suggestions<\/span><\/p>\n

 <\/p>\n

 <\/p>\n

\u3010Gerelateerde aanbevelingen\u3011<\/strong><\/span><\/h2>\n

 <\/p>\n

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EDGETEK\u2122 RA-10GF-10CF\/000 HI<\/a> High Strength PPSU Resin <\/span>Meer informatie><\/span><\/a><\/p>\n

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TECASON P MT<\/a> Polyphenylsulfone for Medical & Industrial Use Meer informatie><\/span><\/a><\/span><\/span><\/span><\/p>\n

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FDA Food Grade Plastics:<\/a> A Must-Read for Purchasing Food-Grade Plastics <\/span>Meer informatie><\/span><\/a><\/p>\n

\n<\/div>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

What is LUVOCOM\u00ae PPSU   The LUVOCOM\u00ae PPSU series of Raymanfos includes a variety of engineering-grade plastic particles, such as 1502-7867\/BL4, 1502-7865\/BK2, 1502-8752, and 1502-7866\/GN4. They all possess outstanding heat resistance, flame retardancy and mechanical strength, and are suitable for high-demand applications in medical, electronic, electrical, automotive and other fields.   I. Common Advantages of […]<\/p>\n","protected":false},"author":1,"featured_media":4225,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[40],"class_list":["post-4300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-polyphenylsulfone","tag-ppsu"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/09\/\u9ed1\u8272-6.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/posts\/4300","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/comments?post=4300"}],"version-history":[{"count":1,"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/posts\/4300\/revisions"}],"predecessor-version":[{"id":4301,"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/posts\/4300\/revisions\/4301"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/media\/4225"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/media?parent=4300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/categories?post=4300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/nl\/wp-json\/wp\/v2\/tags?post=4300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}