{"id":4294,"date":"2026-09-26T06:33:18","date_gmt":"2026-09-26T12:33:18","guid":{"rendered":"http:\/\/45.207.205.97:136\/products\/teflon-stopper\/"},"modified":"2026-09-27T01:00:50","modified_gmt":"2026-09-27T07:00:50","slug":"teflon-stopper","status":"publish","type":"product","link":"https:\/\/www.top-ptfe.com\/vi\/products\/teflon-stopper\/","title":{"rendered":"Custom PTFE Stopper"},"content":{"rendered":"

Product Overview<\/h2>\n

Custom PTFE Stopper is manufactured by TOP PTFE & Fluoropolymer Manufacturer from Virgin PTFE. The part is engineered for dependable service where standard plastics would fail \u2014 combining outstanding chemical resistance, low friction and stable performance across a wide temperature range. It supports service temperatures from 500\u00b0F (260\u00b0C).<\/p>\n

Specifications<\/h2>\n\n\n\n\n\n\n\n\n
Product Name<\/th>\nCustom PTFE Stopper<\/td>\n<\/tr>\n
Material<\/th>\nVirgin PTFE<\/td>\n<\/tr>\n
Customization<\/th>\nCustom sizes and dimensions available; manufactured to customer drawings and specifications<\/td>\n<\/tr>\n
Application<\/th>\nLaboratory glassware sealing, chemical storage vessels, reaction flasks, pharmaceutical containers, and other sealing applications<\/td>\n<\/tr>\n
Minimum Temperature \u00b0F(\u00b0C):<\/th>\n-328\u00b0F (-200\u00b0C)<\/td>\n<\/tr>\n
Maximum Temperature \u00b0F(\u00b0C):<\/th>\n500\u00b0F (260\u00b0C)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Key Features<\/h2>\n
    \n
  • Product Name: Custom PTFE Stopper<\/li>\n
  • Material: Virgin PTFE<\/li>\n
  • Customization: Custom sizes and dimensions available; manufactured to customer drawings and specifications<\/li>\n
  • Application: Laboratory glassware sealing, chemical storage vessels, reaction flasks, pharmaceutical containers, and other sealing applications<\/li>\n
  • Minimum Temperature \u00b0F(\u00b0C):: -328\u00b0F (-200\u00b0C)<\/li>\n
  • Maximum Temperature \u00b0F(\u00b0C):: 500\u00b0F (260\u00b0C)<\/li>\n<\/ul>\n

    Applications<\/h2>\n

    Laboratory glassware sealing<\/p>\n

    chemical storage vessels<\/p>\n

    reaction flasks<\/p>\n

    pharmaceutical containers<\/p>\n

    and other sealing applications<\/p>\n

    Customization & Quality<\/h2>\n

    Every batch is produced under our ISO 9001 quality management system and inspected with precision instruments before packing. Drawings, samples and custom specifications are welcome \u2014 export packaging and documentation are included for worldwide delivery.<\/p>","protected":false},"excerpt":{"rendered":"

    Laboratory glassware sealing, chemical storage vessels, reaction flasks, pharmaceutical containers, and other sealing applications<\/p>","protected":false},"featured_media":0,"menu_order":0,"template":"","product_cat":[19],"class_list":["post-4294","product","type-product","status-publish","hentry","product_cat-ptfe-product"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t