{"id":2493,"date":"2026-10-01T11:16:32","date_gmt":"2026-10-01T11:16:32","guid":{"rendered":"https:\/\/trecolan.onlinemarketing-ruile.de\/?post_type=product&p=2493"},"modified":"2026-10-01T11:19:50","modified_gmt":"2026-10-01T11:19:50","slug":"glass-silk-insulation-hose-gis25","status":"publish","type":"product","link":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/product\/glass-silk-insulation-hose-gis25\/","title":{"rendered":"Glass Silk Insulation Hose GIS25"},"content":{"rendered":"

Glass silk insulation hose GIS25 is a white insulating sleeve with a 25 mm diameter, supplied on rolls of 50 metres. It is pulled over steam and condensate lines to insulate them thermally.<\/p>\n

Why steam lines are insulated<\/h2>\n

An uninsulated steam line loses energy on the way to the consumer and cools the steam, producing condensate, dripping and stains on the goods. Hot lines in the working area are also a burn hazard. An insulation hose solves both problems.<\/p>\n

Properties of glass silk<\/h2>\n

Glass silk is non-combustible, temperature resistant well above normal steam temperatures and chemically stable. Unlike foam insulation it does not age under heat and retains its insulating effect throughout the life of the installation.<\/p>\n

Fitting and ordering<\/h2>\n

The hose is slipped over the line, ideally before the fittings are mounted. At ends and transitions it can be secured with wire or heat-resistant tape. Minimum order 25 running metres, rolls of 50 metres.<\/p>\n

Technical data<\/h3>\n\n\n\n\n\n\n\n\n\n
Material<\/th>\nglass silk<\/td>\n<\/tr>\n
Colour<\/th>\nwhite<\/td>\n<\/tr>\n
Diameter<\/th>\n\u00d8 25 mm<\/td>\n<\/tr>\n
Roll length<\/th>\n50 m<\/td>\n<\/tr>\n
Sales unit<\/th>\nm<\/td>\n<\/tr>\n
Item number<\/th>\n340224T<\/td>\n<\/tr>\n
Manufacturer<\/th>\nTrecolan Handels GmbH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Frequently asked questions<\/h3>\n

Which diameter suits my line?<\/h4>\n

The inner diameter should be slightly larger than the outer diameter of the line. GIS25 fits lines up to around 25 mm.<\/p>\n

Are larger diameters available?<\/h4>\n

Yes, the glass fibre insulation hose GFIS35 with a 35 mm diameter.<\/p>\n

Is the material skin friendly?<\/h4>\n

Glass silk can irritate on direct skin contact; wear gloves during fitting.<\/p>\n","protected":false},"excerpt":{"rendered":"

    \n
  • Glass silk: non-combustible and permanently heat resistant<\/li>\n
  • \u00d8 25 mm, roll of 50 metres, colour white<\/li>\n
  • Reduces heat loss and protects against burns<\/li>\n
  • Minimum order 25 running metres<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[1382,1407],"product_tag":[],"class_list":["post-2493","product","type-product","status-publish","product_cat-accessories","product_cat-insulations","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/product\/2493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/comments?post=2493"}],"wp:attachment":[{"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/media?parent=2493"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/product_brand?post=2493"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/product_cat?post=2493"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/trecolan.onlinemarketing-ruile.de\/en\/wp-json\/wp\/v2\/product_tag?post=2493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}