{"id":6678,"date":"2026-02-09T17:42:20","date_gmt":"2026-02-09T09:42:20","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=6678"},"modified":"2026-02-09T17:42:24","modified_gmt":"2026-02-09T09:42:24","slug":"feichun-transparent-sheath-why-luminous-cables-use-transparent-tpu-instead-of-black-pcp","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/feichun-transparent-sheath-why-luminous-cables-use-transparent-tpu-instead-of-black-pcp\/","title":{"rendered":"FeiChun Transparent Sheath: Why Luminous Cables Use Transparent TPU Instead of Black PCP"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u98de\u7eaf\u900f\u660e\u62a4\u5957\uff1a\u53d1\u5149\u7535\u7f06\u4e3a\u4f55\u9009\u7528\u900f\u660eTPU\u62a4\u5957\u800c\u975e\u9ed1\u8272PCP\uff1f<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"af9069\" data-has-transparency=\"false\" style=\"--dominant-color: #af9069;\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"628\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" src=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788-819x628.avif\" alt=\"\" class=\"wp-image-6679 not-transparent\" title=\"\" srcset=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788-819x628.avif 819w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788-300x230.avif 300w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788-768x589.avif 768w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788-400x307.avif 400w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788-800x614.avif 800w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788-832x638.avif 832w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-788.avif 1005w\" \/><\/figure>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>FeiChun Transparent Sheath: Why Luminous Cables Use Transparent TPU Instead of Black PCP | \u98de\u7eaf\u900f\u660e\u62a4\u5957<\/title>\n<style>\n:root {\n  --bg-primary: #ffffff;\n  --bg-secondary: #f8f9fa;\n  --bg-table-header: #1a365d;\n  --text-primary: #1a202c;\n  --text-secondary: #4a5568;\n  --text-muted: #718096;\n  --border-color: #e2e8f0;\n  --accent-color: #2b6cb0;\n  --accent-light: #ebf4ff;\n  --link-color: #2c5282;\n  --success: #276749;\n  --warning: #c05621;\n}\n@media (prefers-color-scheme: dark) {\n  :root {\n    --bg-primary: #1a202c;\n    --bg-secondary: #2d3748;\n    --bg-table-header: #2c5282;\n    --text-primary: #e2e8f0;\n    --text-secondary: #a0aec0;\n    --text-muted: #718096;\n    --border-color: #4a5568;\n    --accent-color: #63b3ed;\n    --accent-light: #2a4365;\n    --link-color: #90cdf4;\n    --success: #68d391;\n    --warning: #f6ad55;\n  }\n}\n* { box-sizing: border-box; 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Introduction to Luminous Cable Technology<\/h2>\n<p>Luminous cables represent an innovative category in the special cable industry, integrating LED lighting elements within the cable structure to provide both electrical transmission and visual illumination functions. The selection of sheath materials is critical for these cables, as the outer jacket must simultaneously protect the internal conductors while allowing light transmission from embedded LED components.<\/p>\n<div class=\"cn-note\">\u53d1\u5149\u7535\u7f06\u662f\u7279\u79cd\u7535\u7f06\u884c\u4e1a\u7684\u521b\u65b0\u54c1\u7c7b\uff0c\u5c06LED\u7167\u660e\u5143\u4ef6\u96c6\u6210\u4e8e\u7535\u7f06\u7ed3\u6784\u4e2d\uff0c\u540c\u65f6\u5b9e\u73b0\u7535\u529b\u4f20\u8f93\u548c\u89c6\u89c9\u7167\u660e\u529f\u80fd\u3002\u62a4\u5957\u6750\u6599\u7684\u9009\u62e9\u81f3\u5173\u91cd\u8981\uff0c\u5916\u62a4\u5957\u5fc5\u987b\u5728\u4fdd\u62a4\u5185\u90e8\u5bfc\u4f53\u7684\u540c\u65f6\u5141\u8bb8LED\u7ec4\u4ef6\u7684\u5149\u7ebf\u900f\u5c04\u3002<\/div>\n\n<p>The choice between Transparent TPU (Thermoplastic Polyurethane) and traditional black PCP (Polychloroprene) involves fundamental differences in optical properties, mechanical characteristics, and environmental performance. This technical analysis examines why transparent TPU has become the preferred sheath material for luminous cable applications manufactured by Anhui Feichun Special Cable Co., Ltd.<\/p>\n<\/section>\n\n<section>\n<h2>2. Material Science: TPU vs. PCP Fundamental Properties<\/h2>\n\n<h3>2.1 Thermoplastic Polyurethane (TPU) Overview<\/h3>\n<p>Thermoplastic Polyurethane is a linear block copolymer composed of alternating hard segments (polyurethane segments) and soft segments (polyether or polyester segments). This unique molecular structure provides TPU with exceptional mechanical properties while maintaining the ability to achieve high optical transparency. According to industry specifications, optical-grade TPU can achieve visible light transmittance exceeding 90% with haze levels below 0.3%.<\/p>\n<div class=\"cn-note\">\u70ed\u5851\u6027\u805a\u6c28\u916f\uff08TPU\uff09\u662f\u7531\u4ea4\u66ff\u6392\u5217\u7684\u786c\u6bb5\uff08\u805a\u6c28\u916f\u6bb5\uff09\u548c\u8f6f\u6bb5\uff08\u805a\u919a\u6216\u805a\u916f\u6bb5\uff09\u7ec4\u6210\u7684\u7ebf\u6027\u5d4c\u6bb5\u5171\u805a\u7269\u3002\u8fd9\u79cd\u72ec\u7279\u7684\u5206\u5b50\u7ed3\u6784\u4f7fTPU\u5177\u6709\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\uff0c\u540c\u65f6\u4fdd\u6301\u9ad8\u5149\u5b66\u900f\u660e\u6027\u3002\u5149\u5b66\u7ea7TPU\u7684\u53ef\u89c1\u5149\u900f\u8fc7\u7387\u53ef\u8d85\u8fc790%\uff0c\u96fe\u5ea6\u4f4e\u4e8e0.3%\u3002<\/div>\n\n<h3>2.2 Polychloroprene (PCP\/Neoprene) Overview<\/h3>\n<p>Polychloroprene, commercially known as Neoprene, is a synthetic rubber produced by polymerizing chloroprene. First manufactured in the United States in 1930, PCP has established itself as a durable sheathing material for industrial cables. However, the inherent chemical structure of PCP results in an opaque material that is typically manufactured in black coloration, making it unsuitable for light-transmitting applications.<\/p>\n<div class=\"cn-note\">\u6c2f\u4e01\u6a61\u80f6\uff08PCP\uff09\uff0c\u5546\u54c1\u540d\u4e3a\u6c2f\u4e01\u4e8c\u70ef\u6a61\u80f6\uff0c\u662f\u901a\u8fc7\u805a\u5408\u6c2f\u4e01\u4e8c\u70ef\u751f\u4ea7\u7684\u5408\u6210\u6a61\u80f6\u30021930\u5e74\u5728\u7f8e\u56fd\u9996\u6b21\u751f\u4ea7\uff0cPCP\u5df2\u6210\u4e3a\u5de5\u4e1a\u7535\u7f06\u7684\u8010\u7528\u62a4\u5957\u6750\u6599\u3002\u7136\u800c\uff0cPCP\u56fa\u6709\u7684\u5316\u5b66\u7ed3\u6784\u5bfc\u81f4\u6750\u6599\u4e0d\u900f\u660e\uff0c\u901a\u5e38\u5236\u6210\u9ed1\u8272\uff0c\u4e0d\u9002\u7528\u4e8e\u900f\u5149\u5e94\u7528\u3002<\/div>\n<\/section>\n\n<section>\n<h2>3. Comparative Technical Parameters<\/h2>\n\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Transparent TPU<\/th>\n<th>Black PCP<\/th>\n<th>Unit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Light Transmittance<\/strong><\/td>\n<td class=\"highlight-good\">85\u201392%<\/td>\n<td class=\"highlight-poor\">0% (Opaque)<\/td>\n<td>%<\/td>\n<\/tr>\n<tr>\n<td><strong>Hardness Range<\/strong><\/td>\n<td>Shore A 60 \u2013 Shore D 85<\/td>\n<td>Shore A 40 \u2013 Shore A 90<\/td>\n<td>Shore<\/td>\n<\/tr>\n<tr>\n<td><strong>Operating Temperature<\/strong><\/td>\n<td>-40\u00b0C to +120\u00b0C<\/td>\n<td>-40\u00b0C to +70\u00b0C (continuous)<\/td>\n<td>\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>Tensile Strength<\/strong><\/td>\n<td>\u226515 MPa<\/td>\n<td>\u226510 MPa<\/td>\n<td>MPa<\/td>\n<\/tr>\n<tr>\n<td><strong>Abrasion Resistance<\/strong><\/td>\n<td class=\"highlight-good\">Excellent<\/td>\n<td>Good<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><strong>Oil Resistance<\/strong><\/td>\n<td>Good<\/td>\n<td>Good<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><strong>Halogen Content<\/strong><\/td>\n<td class=\"highlight-good\">Halogen-Free<\/td>\n<td class=\"highlight-poor\">Contains Halogens<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><strong>Flame Retardancy<\/strong><\/td>\n<td>UL94 V-0 (with additives)<\/td>\n<td>Self-extinguishing<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><strong>UV Resistance<\/strong><\/td>\n<td>Moderate (stabilizers required)<\/td>\n<td>Good<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><strong>Hydrolysis Resistance<\/strong><\/td>\n<td class=\"highlight-good\">Excellent (Polyether type)<\/td>\n<td>Moderate<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><strong>Environmental Compliance<\/strong><\/td>\n<td class=\"highlight-good\">RoHS, REACH Compliant<\/td>\n<td>Limited compliance<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"data-unit\">Data compiled from industry material specifications and cable manufacturer documentation.<\/p>\n<div class=\"cn-note\">\u6570\u636e\u6765\u6e90\u4e8e\u884c\u4e1a\u6750\u6599\u89c4\u683c\u53ca\u7535\u7f06\u5236\u9020\u5546\u6280\u672f\u6587\u6863\u3002\u900f\u660eTPU\u5728\u900f\u5149\u7387\u3001\u8010\u78e8\u6027\u3001\u65e0\u5364\u7d20\u7b49\u65b9\u9762\u5177\u6709\u660e\u663e\u4f18\u52bf\uff0c\u800c\u9ed1\u8272PCP\u7531\u4e8e\u4e0d\u900f\u5149\u7279\u6027\uff0c\u65e0\u6cd5\u7528\u4e8e\u53d1\u5149\u7535\u7f06\u5e94\u7528\u3002<\/div>\n<\/section>\n\n<section>\n<h2>4. Why Transparent TPU Excels for Luminous Cables<\/h2>\n\n<h3>4.1 Optical Performance Requirements<\/h3>\n<p>The primary function of luminous cables is to transmit light from internal LED elements through the cable sheath to the external environment. Black PCP, with its 0% light transmittance, completely blocks all visible light radiation. In contrast, transparent TPU formulations can achieve light transmittance rates of 85% or higher, enabling effective illumination while maintaining protective properties.<\/p>\n<div class=\"cn-note\">\u53d1\u5149\u7535\u7f06\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5c06\u5185\u90e8LED\u5143\u4ef6\u7684\u5149\u7ebf\u900f\u8fc7\u7535\u7f06\u62a4\u5957\u4f20\u8f93\u5230\u5916\u90e8\u73af\u5883\u3002\u9ed1\u8272PCP\u7684\u900f\u5149\u7387\u4e3a0%\uff0c\u5b8c\u5168\u963b\u6321\u6240\u6709\u53ef\u89c1\u5149\u8f90\u5c04\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u900f\u660eTPU\u914d\u65b9\u53ef\u5b9e\u73b085%\u6216\u66f4\u9ad8\u7684\u900f\u5149\u7387\uff0c\u5728\u4fdd\u6301\u4fdd\u62a4\u6027\u80fd\u7684\u540c\u65f6\u5b9e\u73b0\u6709\u6548\u7167\u660e\u3002<\/div>\n\n<h3>4.2 Mechanical Durability<\/h3>\n<p>Despite its transparency, TPU provides superior mechanical protection compared to many traditional sheathing materials. TPU cables demonstrate excellent resistance to abrasion, with performance that meets or exceeds the requirements specified in UL1581 standards. The material&#8217;s high tear strength (\u226540N) and tensile properties ensure long-term durability in demanding installation environments.<\/p>\n\n<h3>4.3 Environmental and Safety Compliance<\/h3>\n<p>Modern cable specifications increasingly require halogen-free materials to minimize toxic gas emission during fire events. Transparent TPU formulations meet halogen-free flame retardant requirements while complying with RoHS 2.0, REACH, and other international environmental standards. PCP, containing chlorine atoms in its molecular structure, releases halogenated compounds when burned, presenting potential health and environmental hazards.<\/p>\n<div class=\"cn-note\">\u73b0\u4ee3\u7535\u7f06\u89c4\u683c\u8d8a\u6765\u8d8a\u8981\u6c42\u4f7f\u7528\u65e0\u5364\u6750\u6599\uff0c\u4ee5\u51cf\u5c11\u706b\u707e\u65f6\u7684\u6709\u6bd2\u6c14\u4f53\u6392\u653e\u3002\u900f\u660eTPU\u914d\u65b9\u6ee1\u8db3\u65e0\u5364\u963b\u71c3\u8981\u6c42\uff0c\u540c\u65f6\u7b26\u5408RoHS 2.0\u3001REACH\u7b49\u56fd\u9645\u73af\u4fdd\u6807\u51c6\u3002PCP\u5206\u5b50\u7ed3\u6784\u4e2d\u542b\u6709\u6c2f\u539f\u5b50\uff0c\u71c3\u70e7\u65f6\u4f1a\u91ca\u653e\u5364\u5316\u7269\uff0c\u5b58\u5728\u6f5c\u5728\u7684\u5065\u5eb7\u548c\u73af\u5883\u5371\u5bb3\u3002<\/div>\n<\/section>\n\n<section>\n<h2>5. Application Standards and Certifications<\/h2>\n\n<div class=\"spec-box\">\n<h4>Relevant International Standards<\/h4>\n<p><strong>IEC 60502-1:2021<\/strong> \u2014 Specifies structure, dimensions, and test requirements for cables with extruded insulation for rated voltages from 1 kV to 30 kV.<\/p>\n<p><strong>IEC 60332-1-2<\/strong> \u2014 Tests on electric and optical fiber cables under fire conditions, specifically single insulated wire or cable flame propagation.<\/p>\n<p><strong>UL 1581<\/strong> \u2014 Reference standard for electrical wires, cables, and flexible cords, including TPU material mechanical property requirements.<\/p>\n<p><strong>UL 94<\/strong> \u2014 Standard for tests for flammability of plastic materials, with V-0 representing the highest rating for vertical burn testing.<\/p>\n<p><strong>EN 50525-2-21<\/strong> \u2014 European standard for flexible cables with thermoplastic insulation for fixed wiring.<\/p>\n<p><strong>ISO 6722<\/strong> \u2014 Road vehicles standard for 60V and 600V single-core cables, frequently cited in automotive cable applications including temperature class ratings.<\/p>\n<\/div>\n<div class=\"cn-note\">\u76f8\u5173\u56fd\u9645\u6807\u51c6\u5305\u62ecIEC 60502-1:2021\uff08\u6324\u51fa\u7edd\u7f18\u7535\u7f06\u7ed3\u6784\u548c\u6d4b\u8bd5\u8981\u6c42\uff09\u3001IEC 60332-1-2\uff08\u7535\u7f06\u706b\u7130\u8513\u5ef6\u6d4b\u8bd5\uff09\u3001UL 1581\uff08\u7535\u7ebf\u7535\u7f06\u53c2\u8003\u6807\u51c6\uff09\u3001UL 94\uff08\u5851\u6599\u6750\u6599\u53ef\u71c3\u6027\u6d4b\u8bd5\u6807\u51c6\uff09\u3001EN 50525-2-21\uff08\u6b27\u6d32\u67d4\u6027\u7535\u7f06\u6807\u51c6\uff09\u53caISO 6722\uff08\u9053\u8def\u8f66\u8f86\u7535\u7f06\u6807\u51c6\uff09\u3002<\/div>\n<\/section>\n\n<section>\n<h2>6. Typical Applications for Transparent TPU Luminous Cables<\/h2>\n\n<table>\n<thead>\n<tr>\n<th>Application Sector<\/th>\n<th>Specific Use Cases<\/th>\n<th>Key Requirements<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Stage &#038; Entertainment<\/strong><\/td>\n<td>Concert lighting, theatrical productions, event decoration<\/td>\n<td>High brightness, color accuracy, flexibility<\/td>\n<\/tr>\n<tr>\n<td><strong>Architectural Lighting<\/strong><\/td>\n<td>Building facade illumination, landscape lighting, accent lighting<\/td>\n<td>Weather resistance, UV stability, aesthetic integration<\/td>\n<\/tr>\n<tr>\n<td><strong>Safety &#038; Signaling<\/strong><\/td>\n<td>Emergency pathway marking, hazard indication, vehicle visibility<\/td>\n<td>Durability, flame retardancy, high visibility<\/td>\n<\/tr>\n<tr>\n<td><strong>Consumer Electronics<\/strong><\/td>\n<td>Gaming peripherals, LED-lit charging cables, decorative accessories<\/td>\n<td>Flexibility, abrasion resistance, appearance quality<\/td>\n<\/tr>\n<tr>\n<td><strong>Industrial Automation<\/strong><\/td>\n<td>Robot arm lighting, equipment status indicators, assembly line marking<\/td>\n<td>Oil resistance, mechanical strength, repeated flexing capability<\/td>\n<\/tr>\n<tr>\n<td><strong>Marine &#038; Outdoor<\/strong><\/td>\n<td>Dock lighting, underwater markers, outdoor event installations<\/td>\n<td>Hydrolysis resistance, waterproofing, low-temperature flexibility<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"cn-note\">\u900f\u660eTPU\u53d1\u5149\u7535\u7f06\u5e7f\u6cdb\u5e94\u7528\u4e8e\u821e\u53f0\u5a31\u4e50\u3001\u5efa\u7b51\u7167\u660e\u3001\u5b89\u5168\u4fe1\u53f7\u3001\u6d88\u8d39\u7535\u5b50\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u53ca\u6d77\u6d0b\u6237\u5916\u7b49\u9886\u57df\u3002\u6bcf\u4e2a\u5e94\u7528\u9886\u57df\u5bf9\u7535\u7f06\u6750\u6599\u6709\u7279\u5b9a\u7684\u6027\u80fd\u8981\u6c42\u3002<\/div>\n<\/section>\n\n<section>\n<h2>7. Manufacturing Considerations<\/h2>\n<p>The production of transparent TPU luminous cables requires precise control of extrusion parameters to maintain optical clarity while ensuring adequate mechanical properties. TPU granules are melted at controlled temperatures and extruded to form the cable jacket, with the process requiring careful moisture control as TPU is hygroscopic. Polyether-based TPU formulations are preferred for applications requiring superior hydrolysis resistance, as polyester-based variants may exhibit degradation in humid or tropical environments.<\/p>\n<div class=\"cn-note\">\u900f\u660eTPU\u53d1\u5149\u7535\u7f06\u7684\u751f\u4ea7\u9700\u8981\u7cbe\u786e\u63a7\u5236\u6324\u51fa\u53c2\u6570\uff0c\u4ee5\u5728\u786e\u4fdd\u5145\u5206\u673a\u68b0\u6027\u80fd\u7684\u540c\u65f6\u4fdd\u6301\u5149\u5b66\u6e05\u6670\u5ea6\u3002TPU\u9897\u7c92\u5728\u53d7\u63a7\u6e29\u5ea6\u4e0b\u7194\u5316\u5e76\u6324\u51fa\u5f62\u6210\u7535\u7f06\u62a4\u5957\uff0c\u7531\u4e8eTPU\u5177\u6709\u5438\u6e7f\u6027\uff0c\u8be5\u8fc7\u7a0b\u9700\u8981\u4ed4\u7ec6\u63a7\u5236\u6c34\u5206\u3002\u805a\u919a\u578bTPU\u914d\u65b9\u66f4\u9002\u5408\u9700\u8981\u4f18\u5f02\u8010\u6c34\u89e3\u6027\u7684\u5e94\u7528\u3002<\/div>\n\n<p>Quality assurance testing for luminous cables includes standard electrical performance verification as well as optical transmission measurements, surface resistance testing (VDE regulations require minimum 10\u2079 Ohm), and environmental aging assessments. The finished cable products undergo high and low temperature cycle tests ranging from -50\u00b0C to +125\u00b0C, along with low-temperature winding and impact tests to verify performance under extreme conditions.<\/p>\n<\/section>\n\n<section>\n<h2>8. Conclusion<\/h2>\n<p>The selection of transparent TPU over black PCP for luminous cable sheaths is driven by fundamental material science requirements. While PCP remains an excellent choice for traditional industrial cable applications requiring chemical and abrasion resistance, its complete opacity makes it unsuitable for any application requiring light transmission. Transparent TPU provides the unique combination of high optical clarity, mechanical durability, environmental safety compliance, and processability required for modern luminous cable designs.<\/p>\n<div class=\"cn-note\">\u53d1\u5149\u7535\u7f06\u62a4\u5957\u9009\u62e9\u900f\u660eTPU\u800c\u975e\u9ed1\u8272PCP\u662f\u7531\u57fa\u672c\u6750\u6599\u79d1\u5b66\u8981\u6c42\u9a71\u52a8\u7684\u3002\u867d\u7136PCP\u4ecd\u662f\u9700\u8981\u8010\u5316\u5b66\u6027\u548c\u8010\u78e8\u6027\u7684\u4f20\u7edf\u5de5\u4e1a\u7535\u7f06\u5e94\u7528\u7684\u4f18\u79c0\u9009\u62e9\uff0c\u4f46\u5176\u5b8c\u5168\u4e0d\u900f\u660e\u7684\u7279\u6027\u4f7f\u5176\u4e0d\u9002\u7528\u4e8e\u4efb\u4f55\u9700\u8981\u900f\u5149\u7684\u5e94\u7528\u3002\u900f\u660eTPU\u63d0\u4f9b\u4e86\u73b0\u4ee3\u53d1\u5149\u7535\u7f06\u8bbe\u8ba1\u6240\u9700\u7684\u9ad8\u5149\u5b66\u6e05\u6670\u5ea6\u3001\u673a\u68b0\u8010\u4e45\u6027\u3001\u73af\u5883\u5b89\u5168\u5408\u89c4\u6027\u548c\u53ef\u52a0\u5de5\u6027\u7684\u72ec\u7279\u7ec4\u5408\u3002<\/div>\n\n<p>Anhui Feichun Special Cable Co., Ltd. continues to advance luminous cable technology through ongoing research and development of optimized TPU formulations and manufacturing processes, delivering reliable solutions for diverse illumination and signaling applications.<\/p>\n<\/section>\n\n<section class=\"ref-section\">\n<h3>References &amp; Technical Resources<\/h3>\n<div class=\"ref-list\">\n<p>[1] Eland Cables. &#8220;FAQ: The benefits of PCP insulated cables.&#8221; <a href=\"https:\/\/www.elandcables.com\/the-cable-lab\/faqs\/faq-what-are-the-benefits-of-pcp-sheathed-cables\" rel=\"nofollow noopener\" target=\"_blank\">elandcables.com<\/a><\/p>\n<p>[2] Tratos Group. &#8220;Polychloroprene \u2013 PCP: Polymeric materials for cables insulation and sheath.&#8221; <a href=\"https:\/\/tratosgroup.com\/tratos-cable-academy\/polymeric-materials-for-cables-insulation\/polychloroprene-pcp-cables\/\" rel=\"nofollow noopener\" target=\"_blank\">tratosgroup.com<\/a><\/p>\n<p>[3] Wire &amp; Cable India. &#8220;Thermoplastic Polyurethane (TPU) in Wire and Cable Applications.&#8221; <a href=\"https:\/\/www.wirecable.in\/thermoplastic-polyurethane-tpu-in-wire-and-cable-applications\/\" rel=\"nofollow noopener\" target=\"_blank\">wirecable.in<\/a><\/p>\n<p>[4] SAB Br\u00f6ckskes. &#8220;PUR Cables &amp; Wires (TPE-U): Features, Advantages &amp; Applications.&#8221; <a href=\"https:\/\/www.sab-cable.com\/cables-wires-harnessing-temperature-measurement\/technical-data\/cables-and-wires\/polyurethane-pur.html\" rel=\"nofollow noopener\" target=\"_blank\">sab-cable.com<\/a><\/p>\n<p>[5] BASF Polyurethanes. &#8220;Elastollan\u00ae Thermoplastic Polyurethane Elastomers Cable Sheathings.&#8221; <a href=\"https:\/\/www.apstpe.com\/media\/pdf\/ElastollanTPU-8WireCable.pdf\" rel=\"nofollow noopener\" target=\"_blank\">apstpe.com<\/a><\/p>\n<p>[6] Angreen New Materials. &#8220;TPU Material For Cable Jacket.&#8221; <a href=\"https:\/\/www.angreen.com\/tpu-material\/\" rel=\"nofollow noopener\" target=\"_blank\">angreen.com<\/a><\/p>\n<p>[7] Open Electrical Wiki. &#8220;Cable Sheath Materials.&#8221; <a href=\"https:\/\/wiki.openelectrical.org\/index.php?title=Cable_Sheath_Materials\" rel=\"nofollow noopener\" target=\"_blank\">openelectrical.org<\/a><\/p>\n<p>[8] Caledonian Cables. &#8220;Insulation &amp; Sheath Material Properties In General.&#8221; <a href=\"http:\/\/www.caledoniancable.com\/english\/product\/Technical_Lib\/Insulation_Sheath_Material.htm\" rel=\"nofollow noopener\" target=\"_blank\">caledoniancable.com<\/a><\/p>\n<p>[9] TST Cables. &#8220;Application Analysis of Thermoplastic Polyurethane Cable TPU Cable.&#8221; <a href=\"https:\/\/www.tstcables.com\/application-analysis-of-thermoplastic-polyurethane-cable-tpu-cable\/\" rel=\"nofollow noopener\" target=\"_blank\">tstcables.com<\/a><\/p>\n<p>[10] IEC. &#8220;IEC 60502-1:2021 &#8211; Power cables with extruded insulation and their accessories.&#8221; International Electrotechnical Commission.<\/p>\n<\/div>\n<\/section>\n\n<section class=\"contact-section\">\n<h3>Contact Anhui Feichun Special Cable Co., Ltd. | \u8054\u7cfb\u5b89\u5fbd\u98de\u7eaf\u7279\u79cd\u7535\u7f06\u6709\u9650\u516c\u53f8<\/h3>\n<div class=\"contact-grid\">\n<div class=\"contact-item\">\n<strong>WhatsApp<\/strong>\n<a href=\"https:\/\/wa.me\/8613855123218\" rel=\"nofollow noopener\" target=\"_blank\">+86 138 5512 3218<\/a>\n<\/div>\n<div class=\"contact-item\">\n<strong>Technical Support<\/strong>\n<a href=\"mailto:tech@feichuncables.com\" rel=\"nofollow noopener\">tech@feichuncables.com<\/a>\n<\/div>\n<div class=\"contact-item\">\n<strong>Sales Contact<\/strong>\n<a href=\"mailto:zihao.yang@feichuncables.com\" rel=\"nofollow noopener\">zihao.yang@feichuncables.com<\/a>\n<\/div>\n<div class=\"contact-item\">\n<strong>Sales Contact<\/strong>\n<a href=\"mailto:ziyu.huang@feichuncables.com\" rel=\"nofollow noopener\">ziyu.huang@feichuncables.com<\/a>\n<\/div>\n<\/div>\n<\/section>\n\n<footer>\n<p>\u00a9 2025 Anhui Feichun Special Cable Co., Ltd. (\u5b89\u5fbd\u98de\u7eaf\u7279\u79cd\u7535\u7f06\u6709\u9650\u516c\u53f8)<\/p>\n<p>Technical content for professional reference. Specifications subject to product updates.<\/p>\n<\/footer>\n<\/article>\n<\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"Luminous cables represent an innovative category in the special cable industry, integrating LED lighting elements within the cable structure to provide both electrical transmission and visual illumination functions. The selection of sheath materials is critical for these cables, as the outer jacket must simultaneously protect the internal conductors while allowing light transmission from embedded LED components.","protected":false},"author":1,"featured_media":6679,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"left","csco_page_header_type":"title","csco_page_load_nextpost":"","footnotes":""},"categories":[93,7],"tags":[42495,42487,39181,42499,42501,42502,42482,42491,42489,42497,42271,42486,42496,42504,42484,42494,42485,2529,42483,42493,42500,42492,42498,8806,4989,42481,9435,42480,42479,42490,42488,42503,42507,42505,42508,42506,42509,36893],"class_list":["post-6678","post","type-post","status-publish","format-standard","has-post-thumbnail","category-mining-cable-with-self-sufficient-leds","category-mining-trailing-cable","tag-architectural-luminous-cable","tag-clear-tpu-wire-jacket","tag-en-50525-2-21-flexible-cable","tag-entertainment-lighting-wire","tag-event-decoration-luminous-wire","tag-gaming-peripheral-led-cable","tag-halogen-free-cable-sheath-2","tag-iec-60332-1-2-fire-test-cable","tag-iec-60502-1-cable-standard","tag-industrial-automation-lighting-cable","tag-iso-6722-automotive-cable","tag-led-cable-transparent-cover","tag-led-strip-power-cable","tag-led","tag-light-transmitting-cable-material","tag-marine-outdoor-lighting-cable","tag-neoprene-cable-alternative","tag-polychloroprene-cable-sheath","tag-polyether-tpu-cable","tag-reach-certified-cable-material","tag-robot-arm-led-cable","tag-rohs-compliant-cable-sheath","tag-safety-signal-cable","tag-stage-lighting-cable","tag-thermoplastic-polyurethane-cable","tag-tpu-luminous-cable","tag-tpu-vs-pcp-cable","tag-transparent-cable-jacket","tag-transparent-tpu-cable-sheath","tag-ul1581-tpu-cable","tag-ul94-v-0-flame-retardant-cable","tag-42503","tag-42507","tag-42505","tag-42508","tag-tpu","tag-42509","tag-36893","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/6678","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/comments?post=6678"}],"version-history":[{"count":1,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/6678\/revisions"}],"predecessor-version":[{"id":6681,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/6678\/revisions\/6681"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/6679"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=6678"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=6678"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=6678"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}