{"id":1401,"date":"2025-08-20T17:47:59","date_gmt":"2025-08-20T15:47:59","guid":{"rendered":"https:\/\/hoenle.cn\/?page_id=1401"},"modified":"2026-01-27T14:11:06","modified_gmt":"2026-01-27T13:11:06","slug":"adhesive-applications-in-fibre-optics","status":"publish","type":"page","link":"https:\/\/hoenle.cn\/en\/products-solutions\/applications\/bonding-potting\/optics-and-optoelectronics\/adhesive-applications-in-fibre-optics\/","title":{"rendered":"Adhesive Applications in Fibre Optics"},"content":{"rendered":"

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\n Adhesive Applications<\/span>\n in Fibre Optics<\/span>\n <\/h1>[vc_column_text css=””]To secure fibre-optic cables, fibre arrays and waveguides, Hoenle has developed special adhesives that can allow an unimpeded transmission of light at optical interfaces. To maintain their light transmission properties, they do not yellow or otherwise change in colour with age. These adhesives do not readily absorb moisture and feature a high glass transition (Tg) point and low thermal expansion.<\/p>\n

To allow fast curing after adjustment of the fibreglass cables, these adhesives are usually UV-curing, allowing small bonding surfaces to be set and cured within seconds.<\/p>\n

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\n \n Request consultation<\/span>\n <\/a>\n <\/div>[\/vc_column][vc_column width=”1\/2″][vc_single_image image=”1725″ img_size=”full” css=””][vc_column_text css=””]Specially formulated Hoenle adhesives are used for joining fibre optic cables and waveguides[\/vc_column_text][\/vc_column][\/vc_row][\/vc_section][vc_section css=”.vc_custom_1759403306375{background-color: #FFFFFF !important;}”][vc_row][vc_column][vc_column_text css=””]The table below lists a selection of adhesives that are suitable for joining, reinforcing and sealing fibre cables, fibre-chip interfaces and fibre arrays. Further products and custom solutions are available on request. To download the technical datasheets (TDS) please click on the adhesive name.[\/vc_column_text]\n
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\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n
\n \n \n Adhesive <\/span>\n \n <\/th>\n \n \n \n Application Areas <\/span>\n \n <\/th>\n \n \n \n Viscosity [mPas] <\/span>\n \n <\/th>\n \n \n \n Base <\/span>\n \n <\/th>\n \n \n \n Curing <\/span>\n \n <\/th>\n \n \n \n Special Properties <\/span>\n \n <\/th>\n <\/tr>\n <\/thead>\n \n \n
\n
\n \n Vitralit\u00ae 1527<\/strong>\n \n <\/a>\n <\/div>\n <\/td>\n
\n \n
    \n
  • optical cement<\/li>\n
  • lens bonding cement<\/li>\n
  • glass bonding<\/li>\n
  • potting material<\/li>\n <\/ul>\n <\/span>\n <\/td>\n
\n \n 600-1,250 <\/span>\n <\/td>\n \n \n epoxy <\/span>\n <\/td>\n \n \n UV <\/span>\n <\/td>\n \n \n
    \n
  • \n Very high tg <\/li>\n
  • \n low attenuation <\/li>\n
  • \n high transmission <\/li>\n
  • \n high chemical resistance <\/li>\n
  • \n nanostructured fillers <\/li>\n <\/ul>\n <\/span>\n <\/td>\n <\/tr>\n
\n
\n \n Structalit\u00ae 701<\/strong>\n \n <\/a>\n <\/div>\n <\/td>\n
\n \n
    \n
  • bonding surgical instruments<\/li>\n
  • endoscopes<\/li>\n
  • light guides<\/li>\n <\/ul>\n <\/span>\n <\/td>\n
\n \n 3,000-5,000 <\/span>\n <\/td>\n \n \n 2-part epoxy <\/span>\n <\/td>\n \n \n thermal <\/span>\n <\/td>\n \n \n
    \n
  • \n Transparent in thin layers <\/li>\n
  • \n long potlife <\/li>\n
  • \n fast curing <\/li>\n
  • \n certified to USP Class VI and ISO 10993-5 standards <\/li>\n <\/ul>\n <\/span>\n <\/td>\n <\/tr>\n
\n
\n \n Vitralit\u00ae 4731 VT<\/strong>\n \n <\/a>\n <\/div>\n <\/td>\n
\n \n
    \n
  • Bonding of flexible components;<\/li>\n
  • Attaching components on PCBs<\/li>\n <\/ul>\n <\/span>\n <\/td>\n
\n \n 4,000-8,000 <\/span>\n <\/td>\n \n \n acrylate <\/span>\n <\/td>\n \n \n UV\r\nVIS <\/span>\n <\/td>\n \n \n