{"id":671546,"date":"2026-04-04T00:12:16","date_gmt":"2026-04-03T22:12:16","guid":{"rendered":"https:\/\/www.koumak.cz\/katalog\/p\/nater-asfaltovy-hydroizolacni-10kg-buldok-3\/"},"modified":"2026-04-04T00:12:16","modified_gmt":"2026-04-03T22:12:16","slug":"nater-asfaltovy-hydroizolacni-10kg-buldok-3","status":"publish","type":"products","link":"https:\/\/www.koumak.cz\/katalog\/p\/nater-asfaltovy-hydroizolacni-10kg-buldok-3\/","title":{"rendered":"N\u00e1t\u011br asfaltov\u00fd hydroizola\u010dn\u00ed, 10kg, BULDOK"},"content":{"rendered":"
\nPru\u017en\u00e1 n\u00e1t\u011brov\u00e1 izola\u010dn\u00ed hmota na b\u00e1zi asfaltov\u00e9 disperze modifikovan\u00e9 syntetick\u00fdm kau\u010dukem pro hydroizolace stavebn\u00edch konstrukc\u00ed.<\/p>\n

Tento produkt je navr\u017een pro hydroizolace stavebn\u00edch konstrukc\u00ed, kde je vy\u017eadov\u00e1na trval\u00e1 pru\u017enost hydroizola\u010dn\u00edho povlaku. V\u00fdrobek vytv\u00e1\u0159\u00ed vysoce \u00fa\u010dinn\u00fd silnovrstv\u00fd n\u00e1t\u011br, kter\u00fd z\u016fst\u00e1v\u00e1 pru\u017en\u00fd i za n\u00edzk\u00fdch teplot. Br\u00e1n\u00ed prosakov\u00e1n\u00ed tlakov\u00e9 vody. Pou\u017e\u00edv\u00e1 se jako n\u00e1t\u011brov\u00e1 hmota pro plo\u0161nou aplikaci na betony, pot\u011bry, j\u00e1drov\u00e9 om\u00edtky, zdivo, asfaltov\u00e9 p\u00e1sy, pro p\u0159emost\u011bn\u00ed vlasov\u00fdch trhlin, jako protikorozn\u00ed a protikarbonata\u010dn\u00ed n\u00e1t\u011br na ochranu stavebn\u00edch materi\u00e1l\u016f p\u0159ed p\u016fsoben\u00edm chemick\u00fdch vliv\u016f - prodlou\u017een\u00ed \u017eivotnosti. N\u00e1t\u011br je vhodn\u00fd pro hydroizolace nov\u00fdch i st\u00e1vaj\u00edc\u00edch konstrukc\u00ed, jako jsou z\u00e1klady, z\u00e1kladov\u00e9 desky, st\u0159echy, balkony, terasy, podlahy, n\u00e1dr\u017ee, j\u00edmky apod. N\u00e1t\u011br m\u016f\u017ee b\u00fdt pou\u017eit jako podklad pod pot\u011bry, obklady a dla\u017ebu. Neobsahuje organick\u00e1 rozpou\u0161t\u011bdla.<\/p>\n

Vlastnosti: <\/b>
\u2022 na such\u00e9 a m\u00edrn\u011b vlhk\u00e9 podklady
\u2022 tixotropn\u00ed \u2013 lze nan\u00e1\u0161et na podklad s libovoln\u00fdm sklonem (nest\u00e9k\u00e1 ani p\u0159i +100 \u00b0C)
\u2022 zachov\u00e1v\u00e1 si elasticitu i p\u0159i n\u00edzk\u00fdch teplot\u00e1ch
\u2022 odoln\u00fd v\u016f\u010di p\u016fsoben\u00ed atmosf\u00e9rick\u00fdch vliv\u016f, slab\u00fdm kyselin\u00e1m a z\u00e1sad\u00e1m, agresivn\u00edm l\u00e1tk\u00e1m v p\u016fd\u011b
\u2022 lze pou\u017e\u00edvat i pro bezprost\u0159edn\u00ed kontakt s polystyrenem<\/u>
\u2022 rychle schne
\u2022 neobsahuje rozpou\u0161t\u011bdla
\u2022 vysok\u00fd obsah kau\u010duku
\u2022 vhodn\u00fd pro ru\u010dn\u00ed i strojn\u00ed nan\u00e1\u0161en\u00ed<\/p>\n

P\u0159\u00edklady pou\u017eit\u00ed:<\/b>
\u2022 celoplo\u0161n\u00e9 hydroizola\u010dn\u00ed n\u00e1t\u011bry z\u00e1kladov\u00fdch betonov\u00fdch desek a cementov\u00fdch pot\u011br\u016f
\u2022 hydroizola\u010dn\u00ed n\u00e1t\u011bry obvodov\u00e9ho zdiva pod \u00farovn\u00ed ter\u00e9nu, v\u010detn\u011b j\u00e1drov\u00fdch om\u00edtek
\u2022 hydroizola\u010dn\u00ed opravn\u00e9 n\u00e1t\u011bry asfaltov\u00fdch p\u00e1s\u016f ploch\u00fdch st\u0159ech
\u2022 hydroizola\u010dn\u00ed p\u0159emost\u011bn\u00ed trhlin v podkladu
\u2022 hydroizola\u010dn\u00ed n\u00e1t\u011bry balkon\u016f, teras, gar\u00e1\u017e\u00ed proti spodn\u00ed i povrchov\u00e9 vod\u011b
\u2022 celoplo\u0161n\u00e9 hydroizola\u010dn\u00ed n\u00e1t\u011bry pod obklady a dla\u017eby teras, balkon\u016f, lod\u017ei\u00ed, sklad\u016f a hal<\/p>\n

Po\u010det nan\u00e1\u0161en\u00fdch vrstev:<\/b>
2 x st\u011brky na opravy bez tkaniny
2-3 x hydroizolace z\u00e1klad\u016f proti zemn\u00ed vlhkosti
3 x izolace st\u0159ech s v\u00fdztu\u017enou tkaninou bez miner\u00e1ln\u00edho posypu
4 x izolace st\u0159ech s v\u00fdztu\u017enou tkaninou a s miner\u00e1ln\u00edm posypem<\/p>\n

Podklad: <\/b>
Vhodn\u00e9 podklady - beton, cementov\u00e9 a cemento-v\u00e1penn\u00e9 om\u00edtky, eternit, lepenka a podobn\u00e9 materi\u00e1ly na bitumenov\u00e9 b\u00e1zi.
Oprava lepenkov\u00e9 krytiny<\/u> \u2013 podklad zbavte ne\u010distot (prachu, rzi, stojat\u00e9 vody) a ostr\u00fdch hran. Krytina nesm\u00ed b\u00fdt promrzl\u00e1, oj\u00edn\u011bn\u00e1, sm\u00ed b\u00fdt m\u00edrn\u011b vlhk\u00e1. Odstra\u0148te k\u0159ehk\u00e9, odlupuj\u00edc\u00ed se vrstvy a \u010d\u00e1sti se slabou p\u0159ilnavost\u00ed. Puch\u00fd\u0159e pro\u0159\u00edzn\u011bte do k\u0159\u00ed\u017ee a podlepte bitumenov\u00fdm lepidlem nebo Asfaltov\u00fdm hydroizola\u010dn\u00edm n\u00e1t\u011brem.
Oprava betonu<\/u> \u2013 nan\u00e1\u0161\u00ed se na zdivo opat\u0159en\u00e9 om\u00edtkou. Podklad zbavte ne\u010distot (prachu, rzi, stojat\u00e9 vody) a ostr\u00fdch hran. Nevypln\u011bn\u00e1 m\u00edsta (propadliny, trhliny) zasp\u00e1rujte nebo vypl\u0148te speci\u00e1ln\u00edmi maltami. Ve\u0161ker\u00e9 rohy je pot\u0159eba zaoblit proveden\u00edm tzv. fasety z cementov\u00e9 malty. Nov\u00e9 om\u00edtky a betony mus\u00ed b\u00fdt vyzr\u00e1l\u00e9.<\/p>\n

Pracovn\u00ed postup: <\/b>
Izolace balk\u00f3n\u016f a teras <\/u>(ur\u010deno p\u0159edev\u0161\u00edm pro terasy na \u00farovni zem\u011b). - Hmota se nan\u00e1\u0161\u00ed nejm\u00e9n\u011b ve dvou vrstv\u00e1ch k\u0159\u00ed\u017eovou metodou. Rohy a p\u0159echody se vyztu\u017e\u00ed technickou tkaninou, kter\u00e1 se vkl\u00e1d\u00e1 do je\u0161t\u011b \u010derstv\u00e9ho n\u00e1t\u011bru. Ka\u017ed\u00e1 dal\u0161\u00ed vrstva se pokl\u00e1d\u00e1 po zaschnut\u00ed p\u0159edchoz\u00ed.
Izolace lepenkov\u00fdch st\u0159e\u0161n\u00edch krytin<\/u> \u2013 Povrch p\u0159ipravte podle n\u00e1vodu, viz v\u00fd\u0161e. P\u0159ipraven\u00fd podklad mus\u00ed b\u00fdt rovn\u00fd. Asfaltov\u00fd hydroizola\u010dn\u00ed n\u00e1t\u011br se nan\u00e1\u0161\u00ed nejm\u00e9n\u011b ve dvou vrstv\u00e1ch (viz Technick\u00e1 data), ka\u017ed\u00e1 n\u00e1sledn\u00e1 vrstva se nan\u00e1\u0161\u00ed a\u017e po zaschnut\u00ed p\u0159edchoz\u00ed. V m\u00edstech s kom\u00ednem, vik\u00fd\u0159i nebo atikou vyztu\u017ete technickou tkaninou, kterou vlo\u017e\u00edte do \u010derstv\u00e9ho n\u00e1t\u011bru a vyt\u00e1hnete do pot\u0159ebn\u00e9 v\u00fd\u0161ky. Posledn\u00ed vrstvu opat\u0159ete miner\u00e1ln\u00edm posypem. T\u00edm v\u00fdznamn\u011b prodlou\u017e\u00edte \u017eivotnost proveden\u00e9 izolace.
Izolace bezesp\u00e1r\u00fdch rovn\u00fdch st\u0159ech<\/u> \u2013 Podklad mus\u00ed b\u00fdt p\u0159ipraven\u00fd a penetrovan\u00fd \u2013 viz v\u00fd\u0161e. Prvn\u00ed vrstvu Asfaltov\u00e9ho hydroizola\u010dn\u00edho n\u00e1t\u011bru naneste rovnom\u011brn\u011b a d\u016fkladn\u011b vet\u0159ete na cel\u00fd povrch st\u0159echy. Po zaschnut\u00ed rozlo\u017ete polypropylenovou s\u00ed\u0165ku nebo jinou technickou tkaninu a naneste druhou vrstvu (postupn\u011b v p\u00e1sech o d\u00e9lce s\u00ed\u0165ky). P\u0159i pokl\u00e1d\u00e1n\u00ed s\u00ed\u0165ky nezapome\u0148te na asi 10 cm p\u0159eklady dob\u0159e p\u0159et\u0159en\u00e9 n\u00e1t\u011brem. T\u0159et\u00ed vrstva se prov\u00e1d\u00ed podobn\u011b. Nejprve se nanese hmota na st\u0159echu o \u0161\u00ed\u0159ce tkaniny, p\u0159ilo\u017e\u00ed tkanina a d\u016fkladn\u011b se zat\u0159e. \u010ctvrtou vrstvu naneseme po zaschnut\u00ed p\u0159edchoz\u00ed a ihned posypeme miner\u00e1ln\u00edm posypem, kter\u00fd v\u00fdznamn\u011b chr\u00e1n\u00ed st\u0159echu p\u0159ed UV z\u00e1\u0159en\u00edm.
Izolace z\u00e1kladov\u00fdch konstrukc\u00ed a spodn\u00edch \u010d\u00e1st\u00ed staveb<\/u> \u2013 Hmota se nan\u00e1\u0161\u00ed nejm\u00e9n\u011b ve dvou vrstv\u00e1ch k\u0159\u00ed\u017eovou metodou. Rohy a p\u0159echody se vyztu\u017e\u00ed technickou tkaninou, kter\u00e1 se vkl\u00e1d\u00e1 do je\u0161t\u011b \u010derstv\u00e9ho n\u00e1t\u011bru. Ka\u017ed\u00e1 dal\u0161\u00ed vrstva se pokl\u00e1d\u00e1 po zaschnut\u00ed p\u0159edchoz\u00ed. Po nanesen\u00ed posledn\u00ed vrstvy doporu\u010dujeme po\u010dkat n\u011bkolik dn\u016f, aby se odpa\u0159ila zbytkov\u00e1 vlhkost, pak m\u016f\u017eeme opatrn\u011b zasypat v\u00fdkop zeminou. Je tak\u00e9 mo\u017en\u00e9 chr\u00e1nit izola\u010dn\u00ed vrstvu nalepen\u00edm nap\u0159. polystyrenov\u00fdmi deskami o s\u00edle 2 cm (p\u0159itla\u010dit do \u010derstv\u00e9 posledn\u00ed i<\/p>\n

Parametry produktu N\u00e1t\u011br asfaltov\u00fd hydroizola\u010dn\u00ed, 10kg, BULDOK<\/h2>\n
    \n
  • N\u00e1zev:<\/strong> N\u00e1t\u011br asfaltov\u00fd hydroizola\u010dn\u00ed, 10kg, BULDOK<\/li>\n
  • Cena:<\/strong> 389 K\u010d<\/li>\n
  • V\u00fdrobce:<\/strong> BULDOK<\/li>\n
  • EAN:<\/strong> 8595035727906<\/li>\n<\/ul>\n<\/div>\n","protected":false},"featured_media":671547,"template":"","product_category":[17889,17526,17697],"product_manufacturer":[20740],"product_tag":[],"class_list":["post-671546","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-hydroizolace-stavebnich-konstrukci","product_category-stavba","product_category-stavebni-chemie-stavba","product_manufacturer-buldok"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/products\/671546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/media\/671547"}],"wp:attachment":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/media?parent=671546"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/product_category?post=671546"},{"taxonomy":"product_manufacturer","embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/product_manufacturer?post=671546"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/product_tag?post=671546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}