{"product_id":"oリング-ffkm-21-8-2-4φmm-ip16_p-22-1個","title":"O-ring (FFKM) 21.8\/2.4φmm IP16_P-22 1 piece","description":"It has excellent resistance to hot amines, inorganic amino acids, alkalis, and chemicals including ketones, esters, and alcohols. Standard: P-22\n\n\n\n Inner diameter\/wire diameter (φmm): 21.8\/2.4\n\n\n\n Material: FFKM (perfluoroelastomer manufactured by Syensqo)\n\n\n\n Heat resistance: 230℃\n\n\n\n Hardness (b): 77\n\n\n\n 100% Modulus (a): 6.9Mpa\n\n\n\n Tensile strength (a): 19.3Mpa\n\n\n\n Elongation rate (a): 173%\n\n\n\n Compression set (c) (70hr at 250℃): 23%\n\n\n\n *(a) ASTM D412 (dumbbell test specimens) (b) ASTM D2240 (pellet test specimens) (c) ASTM D395B (AS568 #214 O-Ring test specimens)\n\n\n\n *This is not a guaranteed value.","brand":"アズワン","offers":[{"title":"Default Title","offer_id":49573180571947,"sku":"4-6522-17","price":9372.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04652101.jpg?v=1726092713","url":"https:\/\/kaigoro.com\/en\/products\/o%e3%83%aa%e3%83%b3%e3%82%b0-ffkm-21-8-2-4%cf%86mm-ip16_p-22-1%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}