{"product_id":"glass-cloth-tape-no-540s-25-mm-30-m-0-18-mm-ul510-200-c","title":"Glass Cloth Tape, 25 mm × 30 m — 0.18 mm, UL510, 200°C (No.540S)","description":"\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e0.18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength × Width\u003c\/td\u003e\n\u003ctd\u003e30 m × 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacking\u003c\/td\u003e\n\u003ctd\u003eglass cloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdhesive\u003c\/td\u003e\n\u003ctd\u003esilicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdhesion\u003c\/td\u003e\n\u003ctd\u003e6.97 N\/25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile strength\u003c\/td\u003e\n\u003ctd\u003e589.2 N\/25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation\u003c\/td\u003e\n\u003ctd\u003e5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreakdown voltage\u003c\/td\u003e\n\u003ctd\u003e4.5 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRating\u003c\/td\u003e\n\u003ctd\u003eUL510 Flame Retardant, UL rated 200°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eGlass cloth tape with silicone adhesive for the highest mechanical strength in high-heat electrical work — motor and transformer leads, class H insulation, heat shielding. UL510 flame retardant, UL-rated 200°C.\u003c\/p\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eWhat is No.540S used for?\u003c\/h3\u003e\u003cp\u003eGlass cloth tape with silicone adhesive for the highest mechanical strength in high-heat electrical work — motor and transformer leads, class H insulation, heat shielding.\u003c\/p\u003e\u003ch3\u003eWhat temperature is No.540S rated for?\u003c\/h3\u003e\u003cp\u003eIt is UL rated for 200°C.\u003c\/p\u003e\u003ch3\u003eWhat width and length does one roll have?\u003c\/h3\u003e\u003cp\u003eOne roll is 25 mm wide and 30 m long.\u003c\/p\u003e\u003cp\u003eTypical values measured according to JIS or the manufacturer's test methods. Reference values, not guaranteed values.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is No.540S used for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Glass cloth tape with silicone adhesive for the highest mechanical strength in high-heat electrical work — motor and transformer leads, class H insulation, heat shielding.\"}},{\"@type\":\"Question\",\"name\":\"What temperature is No.540S rated for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It is UL rated for 200°C.\"}},{\"@type\":\"Question\",\"name\":\"What width and length does one roll have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"One roll is 25 mm wide and 30 m long.\"}}]}\u003c\/script\u003e\r\n\n\u003ch2\u003eGlass cloth tape where the insulation also carries load\u003c\/h2\u003e\n\u003cp\u003eNo.540S is glass cloth at 0.18 mm with the highest tensile strength in this range, so it is used where the tape is doing mechanical work as well as electrical work: edge protection on a coil, a wrap over a hot part that gets handled, masking during varnish impregnation. Silicone adhesive, 200 °C UL rating, 4.5 kV breakdown.\u003c\/p\u003e\n\u003cp\u003eThe full comparison is in \u003ca href=\"\/collections\/electrical-insulation\"\u003eelectrical insulation tape\u003c\/a\u003e.\u003c\/p\u003e","brand":"MLIDEAL","offers":[{"title":"Default Title","offer_id":50945234108473,"sku":"BL-540S-25","price":19.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/7704\/5049\/files\/cover-540s.png?v=1793166914","url":"https:\/\/www.mlideal.com\/products\/glass-cloth-tape-no-540s-25-mm-30-m-0-18-mm-ul510-200-c","provider":"MLIDEAL","version":"1.0","type":"link"}