{"id":2290,"date":"2025-08-12T23:16:27","date_gmt":"2025-08-12T20:16:27","guid":{"rendered":"https:\/\/www.tektrade.ee\/en\/?post_type=product&#038;p=2290"},"modified":"2025-08-16T23:49:21","modified_gmt":"2025-08-16T20:49:21","slug":"o-rings","status":"publish","type":"product","link":"https:\/\/www.tektrade.ee\/en\/our-products\/seals-and-sealing-materials\/shaft-and-pump-seals\/o-rings\/","title":{"rendered":"O-Rings"},"content":{"rendered":"\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-64989fb1 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>O-rings are used for sealing of various shafts, housings and flanges. Materials could be NBR, EPDM, Viton, Kalrez and other. In addition to rubber made O-rings we sell chemical resistant FEP and PFA O-rings, which inner part is made either from&nbsp; Silicone or Viton rubber material and is coated with a thin chemical resistant FEP or PFA polymer on the outside.<br><\/p>\n\n\n\n<p>Technical data<\/p>\n\n\n\n<p>Temperatures:<br>FEP encap -60\u00b0C &#8211; +205\u00b0C (short durations +260\u00b0C)<br>PFA encap -60\u00b0C &#8211; +260\u00b0C (short durations +300\u00b0C)<\/p>\n\n\n\n<p>Hardness:<br>75-90 Shore A for core Silicone<br>90-95 Shore A for core Viton<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized wp-container-content-69bc4bdf\"><img loading=\"lazy\" decoding=\"async\" width=\"250\" height=\"181\" src=\"https:\/\/www.tektrade.ee\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/ResizedImage250181-FEP-ja-PFEvO-rongad.jpg\" alt=\"\" class=\"wp-image-2516\" style=\"width:300px\"\/><figcaption class=\"wp-element-caption\">FEP and PFA o-rings<br><\/figcaption><\/figure>\n<\/div>\n<\/div>\n","protected":false},"featured_media":0,"parent":2278,"menu_order":19,"template":"","class_list":["post-2290","product","type-product","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tektrade.ee\/en\/wp-json\/wp\/v2\/product\/2290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tektrade.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.tektrade.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":6,"href":"https:\/\/www.tektrade.ee\/en\/wp-json\/wp\/v2\/product\/2290\/revisions"}],"predecessor-version":[{"id":3196,"href":"https:\/\/www.tektrade.ee\/en\/wp-json\/wp\/v2\/product\/2290\/revisions\/3196"}],"up":[{"embeddable":true,"href":"https:\/\/www.tektrade.ee\/en\/wp-json\/wp\/v2\/product\/2278"}],"wp:attachment":[{"href":"https:\/\/www.tektrade.ee\/en\/wp-json\/wp\/v2\/media?parent=2290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}