{"id":459,"date":"2026-11-06T19:28:00","date_gmt":"2026-11-06T11:28:00","guid":{"rendered":"https:\/\/yutotape.com\/?post_type=product&#038;p=459"},"modified":"2026-11-07T00:10:05","modified_gmt":"2026-11-06T16:10:05","slug":"3m-11-603mm-66m","status":"publish","type":"product","link":"https:\/\/yutotape.com\/materials\/3m-11-603mm-66m\/","title":{"rendered":"3M\u2122 11 3M\u2122 11 Acetate Cloth Electrical Tape"},"content":{"rendered":"<div class=\"yuto-product-overview\">\n<p class=\"yuto-lead-desc\">3M\u2122 Acetate Cloth Electrical Tape 11 features a conformable black woven cellulose acetate cloth backing paired with a thermosetting rubber adhesive. Its porous weave absorbs electrical insulating resins and varnishes completely, locking coils into a solid, moisture-resistant matrix. Highly conformable and easily torn by hand for rapid coil bundling.<\/p>\n<h3>Key Performance Highlights<\/h3>\n<ul class=\"yuto-highlights-list\">\n<li>Conformable black woven acetate cloth backing absorbs electrical varnishes and resins readily<\/li>\n<li>Aggressive thermosetting rubber adhesive cures under baking to form permanent bond<\/li>\n<li>Non-corrosive formulation prevents copper wire pitting and corrosion<\/li>\n<li>Excellent hand-tearability for fast manual assembly on coil production lines<\/li>\n<\/ul>\n<h3>Recommended Industrial Applications<\/h3>\n<p>Transformer coil winding, wire harness bundling, motor lead anchoring, acoustic anti-rattle cushioning<\/p>\n<h3>Authoritative Technical Specifications<\/h3>\n<table class=\"yuto-specs-table\">\n<tbody>\n<tr>\n<th>Backing Material<\/th>\n<td>Black cellulose acetate cloth<\/td>\n<\/tr>\n<tr>\n<th>Adhesive System<\/th>\n<td>Thermosetting rubber 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 105\u00b0C (32\u00b0F to 221\u00b0F) \u00b7 UL Class 105\u00b0C<\/td>\n<\/tr>\n<tr>\n<th>Visual Color \/ Appearance<\/th>\n<td>Black (Woven Acetate Cloth)<\/td>\n<\/tr>\n<tr>\n<th>Dielectric \/ Flame Rating<\/th>\n<td>UL Recognized, File E17385, 2,000 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 11 featuring Black cellulose acetate cloth and Thermosetting rubber pressure-sensitive adhesive. Operating temperature 0\u00b0C to 105\u00b0C (32\u00b0F to 221\u00b0F) \u00b7 UL Class 105\u00b0C with UL Recognized, File E17385, 2,000 Volts dielectric breakdown. Precision slit and die-cut to custom B2B engineering specifications.<\/p>\n","protected":false},"featured_media":906,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":["post-459","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\/459","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=459"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/media\/906"}],"wp:attachment":[{"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/media?parent=459"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product_brand?post=459"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product_cat?post=459"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yutotape.com\/wp-json\/wp\/v2\/product_tag?post=459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}