{"id":4244,"date":"2023-09-07T18:47:57","date_gmt":"2023-09-07T16:47:57","guid":{"rendered":"https:\/\/crossin.pl\/faq\/zhorsuje-sa-casom-lambda-pur-peny\/"},"modified":"2023-10-24T21:31:51","modified_gmt":"2023-10-24T19:31:51","slug":"zhorsuje-sa-casom-lambda-pur-peny","status":"publish","type":"faq","link":"https:\/\/crossin.pl\/sk\/faq\/zhorsuje-sa-casom-lambda-pur-peny\/","title":{"rendered":"Zhor\u0161uje sa \u010dasom lambda PUR peny?"},"content":{"rendered":"\n<p>Po\u010diato\u010dn\u00e1 hodnota lambda nameran\u00e1 kr\u00e1tko po postreku je ni\u017e\u0161ia ako hodnota uveden\u00e1 vo vyhl\u00e1sen\u00ed o vlastnostiach.\nT\u00e1to hodnota sa naz\u00fdva po\u010diato\u010dn\u00e1 lambda; hodnota \u03bb=0,033 W\/(m.K) sa z\u00edskava len kr\u00e1tko po aplik\u00e1cii a v \u017eiadnom pr\u00edpade sa nem\u00f4\u017ee zoh\u013eadni\u0165 pri v\u00fdbere materi\u00e1lu.\nZmena lambdy je sp\u00f4soben\u00e1 prenikan\u00edm atmosf\u00e9rick\u00e9ho vzduchu do buniek peny; po vytvoren\u00ed plynovej rovnov\u00e1hy zost\u00e1va hodnota lambdy kon\u0161tantn\u00e1.  <\/p>\n\n<p>V deklar\u00e1cii vlastnost\u00ed sa uv\u00e1dza deklarovan\u00e1 (starn\u00faca) hodnota lambda, ktor\u00e1 sa po postreku stabilizuje a zoh\u013ead\u0148uje zachovanie vlastnost\u00ed min.\n25 rokov.\nV pr\u00edpade peny Crossin je t\u00e1to hodnota \u03bb = 0,037 W\/(m.K).  <\/p>\n\n<p>Deklarovan\u00e1 lambda je jedin\u00e1 hodnota, ktor\u00e1 by sa mala bra\u0165 do \u00favahy pri porovn\u00e1van\u00ed polyuret\u00e1nov\u00fdch pien pon\u00fakan\u00fdch na trhu.\nV\u00fdrobcovia pien alebo dod\u00e1vatelia \u010dasto uv\u00e1dzaj\u00fa po\u010diato\u010dn\u00fa hodnotu lambda, aby zv\u00fd\u0161ili hodnotu svojho v\u00fdrobku.\nTo je pre z\u00e1kazn\u00edka zav\u00e1dzaj\u00face.\nAk si chcete overi\u0165 skuto\u010dn\u00fd parameter, vy\u017eiadajte si vyhl\u00e1senie o parametroch a skontrolujte deklarovan\u00fa hodnotu lambda.\nAbsencia tohto dokumentu alebo uvedenie deklarovanej hodnoty lambda m\u00f4\u017ee vyvola\u0165 pochybnosti o tom, \u010di bol v\u00fdrobok spr\u00e1vne uveden\u00fd na trh.    <\/p>\n","protected":false},"template":"","class_list":["post-4244","faq","type-faq","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Zhor\u0161uje sa \u010dasom lambda PUR peny? - Crossin<\/title>\n<meta name=\"description\" content=\"Zhor\u0161uje sa \u010dasom lambda PUR peny? 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