{"id":1382,"date":"2025-08-20T17:41:50","date_gmt":"2025-08-20T15:41:50","guid":{"rendered":"https:\/\/hoenle.cn\/?page_id=1382"},"modified":"2026-01-27T14:11:10","modified_gmt":"2026-01-27T13:11:10","slug":"adhesives-for-applications-in-optoelectronics","status":"publish","type":"page","link":"https:\/\/hoenle.cn\/en\/products-solutions\/applications\/bonding-potting\/pcb\/adhesives-for-applications-in-optoelectronics\/","title":{"rendered":"Adhesives for Applications in Optoelectronics"},"content":{"rendered":"

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\n Adhesives for Applications<\/span>\n in Optoelectronics<\/span>\n <\/h1>[\/vc_column][vc_column width=”1\/2″][vc_column_text css=””]Optoelectronics comprises all products and processes that enable the conversion of electrical signals into optical signals and vice versa.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/4″][\/vc_column][vc_column width=”1\/4″][\/vc_column][vc_column width=”1\/4″]\n
\n \n Request consultation<\/span>\n <\/a>\n <\/div>[\/vc_column][vc_column width=”1\/4″][vc_column_text css=””]Downloads<\/strong><\/p>\n

Smart Adhesive Solutions on PCBs brochure<\/a>[\/vc_column_text][\/vc_column][\/vc_row][\/vc_section][vc_section css=”.vc_custom_1759236701882{background-color: #FFFFFF !important;}”][vc_row][vc_column width=”1\/2″][vc_column_text css=””]Special adhesives are used to manufacture optoelectronic products. For example, optically transparent and non-yellowing adhesives are used as glob tops for diodes or LEDs. Hoenle products are filled with special nanoscale filler particles, which have the advantage that they do not impair the optical properties and at the same time greatly improve the mechanical properties of the adhesive.[\/vc_column_text][vc_empty_space][vc_column_text css=””]Hoenle offers various epoxy resin-based adhesives specifically for fixing and aligning photodiodes and optical fibers for recording optical signals.[\/vc_column_text][vc_empty_space][vc_column_text css=””]All adhesives exhibit low thermal expansion and stress on the underlying fine electronics, as well as good resistance to chemicals and the influence of media. In addition, the properties of the adhesives for optoelectronics are designed to have low shrinkage and low outgassing.[\/vc_column_text][\/vc_column][vc_column width=”1\/2″][vc_single_image image=”1717″ img_size=”full” add_caption=”yes” css=””][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=””]The table below lists a selection of adhesives that are suitable for applications in optoelectronics. Further products and custom solutions are available on request. To download the technical datasheets (TDS) please click on the adhesive name.<\/p>\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 \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 Vitralit\u00ae 1528<\/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 350-850 (LVT, 25 \u00b0C, Sp. 3\/60 rpm) <\/span>\n <\/td>\n \n \n epoxy <\/span>\n <\/td>\n \n \n UV\r\nsecondary heat cure <\/span>\n <\/td>\n \n \n
    \n
  • \n low attenuation <\/li>\n
  • \n very high Tg <\/li>\n <\/ul>\n <\/span>\n <\/td>\n <\/tr>\n
\n
\n \n Vitralit\u00ae 1605<\/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
  • medical device bonding<\/li>\n <\/ul>\n <\/span>\n <\/td>\n
\n \n 200-400 (LVT, 25\u00b0C, Sp. 2\/30 rpm) <\/span>\n <\/td>\n \n \n epoxy <\/span>\n <\/td>\n \n \n UV\r\nsecondary heat cure <\/span>\n <\/td>\n \n \n