{"id":462,"date":"2026-11-06T19:28:03","date_gmt":"2026-11-06T11:28:03","guid":{"rendered":"https:\/\/yutotape.com\/?post_type=product&#038;p=462"},"modified":"2026-11-07T00:10:05","modified_gmt":"2026-11-06T16:10:05","slug":"3m-79-615mm-55m","status":"publish","type":"product","link":"https:\/\/yutotape.com\/materials\/3m-79-615mm-55m\/","title":{"rendered":"3M\u2122 79 3M\u2122 79 Woven Glass Cloth Electrical Tape (Acrylic Adhesive)"},"content":{"rendered":"<div class=\"yuto-product-overview\">\n<p class=\"yuto-lead-desc\">Scotch\u00ae Glass Cloth Electrical Tape 79 combines a woven glass cloth backing with an advanced acrylic pressure-sensitive adhesive. Rated for Class 150\u00b0C continuous service, its acrylic adhesive system provides superior resistance to solvents, varnishes, and cleaning agents compared to traditional rubber adhesives. Ideal for transformer coil banding and lead anchoring.<\/p>\n<h3>Key Performance Highlights<\/h3>\n<ul class=\"yuto-highlights-list\">\n<li>Woven glass cloth backing paired with solvent-resistant acrylic adhesive<\/li>\n<li>UL Class 150\u00b0C continuous temperature rating and UL 510 flame retardancy<\/li>\n<li>Higher solvent and chemical resistance than rubber-adhesive glass cloth tapes<\/li>\n<li>Printable white backing for terminal labeling and circuit identification<\/li>\n<\/ul>\n<h3>Recommended Industrial Applications<\/h3>\n<p>Banding transformer coils, lead anchoring, outer protective wraps, solvent-exposure holding<\/p>\n<h3>Authoritative Technical Specifications<\/h3>\n<table class=\"yuto-specs-table\">\n<tbody>\n<tr>\n<th>Backing Material<\/th>\n<td>White woven insulating glass cloth<\/td>\n<\/tr>\n<tr>\n<th>Adhesive System<\/th>\n<td>High-performance acrylic pressure-sensitive adhesive<\/td>\n<\/tr>\n<tr>\n<th>Total Thickness<\/th>\n<td>0.177 mm (7.0 mil)<\/td>\n<\/tr>\n<tr>\n<th>Operating Temperature<\/th>\n<td>0\u00b0C to 150\u00b0C (32\u00b0F to 302\u00b0F) \u00b7 UL Class 150\u00b0C<\/td>\n<\/tr>\n<tr>\n<th>Visual Color \/ Appearance<\/th>\n<td>White (Woven Glass Cloth)<\/td>\n<\/tr>\n<tr>\n<th>Dielectric \/ Flame Rating<\/th>\n<td>UL Recognized Component, File E17385 \u00b7 3,000 Volts dielectric breakdown<\/td>\n<\/tr>\n<tr>\n<th>Precision Converting<\/th>\n<td>Precision Rotary Slitting, Die-Cutting, Custom Widths from 2mm to Log Width<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>3M\u2122 79 featuring White woven insulating glass cloth and High-performance acrylic pressure-sensitive adhesive. Operating temperature 0\u00b0C to 150\u00b0C (32\u00b0F to 302\u00b0F) \u00b7 UL Class 150\u00b0C with UL Recognized Component, File E17385 \u00b7 3,000 Volts dielectric breakdown. Precision slit and die-cut to custom B2B engineering specifications.<\/p>\n","protected":false},"featured_media":945,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":["post-462","product","type-product","status-publish","has-post-thumbnail","product_cat-insulating-specialty-film-tapes","first","instock","shipping-taxable","purchasable","product-type-variable"],"acf":[],"_links":{"self":[{"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product\/462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/comments?post=462"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/media\/945"}],"wp:attachment":[{"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/media?parent=462"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product_brand?post=462"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product_cat?post=462"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product_tag?post=462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}