{"type":"product","schema_version":"1.0","item_id":"100903475239","canonical_url":"https://tw.bid.yahoo.com/item/100903475239","title":"食品級矽膠O圈6 - 20mm、耐高溫O-Ring、耐腐蝕密封圈、耐油O型圈、O墊片、O型止水圈、O環、O型環","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-24T13:51:00.357Z","current_price":4,"original_price":null,"stock_status":"in_stock","available_quantity":647,"sold_quantity":352,"seller":{"id":"Y3750010196","name":"正旺衛浴","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/bb0c423d-4cc9-410b-b52e-b0fc33607328.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/49529a62-145b-42f8-84cd-ff50bf9c6e3f.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/4dd60a3c-d558-432c-90f0-b0704f2f28c1.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/2cbc9e4b-a955-4680-aee5-5983b15dab7f.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null}],"description":"品名:矽膠O圈\n\n材質:矽膠\n\n尺寸:外徑6~20mm\n\n其它款請另外賣場下標\n\n特點:\n\n產品優勢：\n\n1.表面光澤，耐候性好\n\n2.食品級標準，使用範圍廣泛\n\n3.回彈性能佳\n\n4.耐老化、耐光老化、抗臭氧佳\n\n5.耐溫範圍：-40至260度\n\n6.符合美國歐盟出口標準\n\n矽膠O圈是一種由氧和矽交聯成的聚合物製成的獨特的合成彈性體。它完美地平衡了機械性質和化學性質，能滿足今天許多苛刻的應用場合要求。構成矽橡膠主鏈的矽氧鍵的性質決定了矽橡膠具有天然橡膠及其他橡膠所不具備的優點，它具有最廣的工作溫度範圍（260℃以下），耐高低溫性能優異，此外，還具有優良的耐油、耐溶劑、耐輻射、熱穩定性、電絕緣性、耐候性、耐臭氧性、透氣性、很高的透明度、撕裂強度，優良的散熱性以及優異的粘接性、流動性和脫模性等特性。在使用溫度範圍內，矽膠不僅能保持一定的柔軟性、回彈性和表面硬度，機械性能也無明顯變化，而且能抵抗長時間的熱老化。\n\n現貨供應可以直接下標\n\n下標前請詳讀關於我","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080421","category_name":"水管配件","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"2092073695","name":"衛浴設備/浴室用品","url":"/tw/%E8%A1%9B%E6%B5%B4%E8%A8%AD%E5%82%99-%E6%B5%B4%E5%AE%A4%E7%94%A8%E5%93%81-2092073695-category.html"},{"id":"2092080421","name":"水管配件","url":"/tw/%E6%B0%B4%E7%AE%A1%E9%85%8D%E4%BB%B6-2092080421-category.html"}],"view_count":1,"watch_count":33}