Jafnunarefni eru mikilv\u00e6gar aukefni fyrir h\u00fa\u00f0un.<\/p>\n
Jafnandi efni eru mj\u00f6g mikilv\u00e6g \u00ed m\u00f6rgum i\u00f0na\u00f0argeirum, s\u00e9rstaklega \u00ed h\u00fa\u00f0un, \u00fear sem \u00feau hj\u00e1lpa til vi\u00f0 a\u00f0 lokaafur\u00f0in l\u00edti betur \u00fat og virki betur. \u00deessi b\u00e6tiefni eru \u00e6tlu\u00f0 til a\u00f0 l\u00e1ta m\u00e1lningarl\u00f6g fl\u00e6\u00f0a betur og jafna sig, sem gerir yfirbor\u00f0s\u00e1fer\u00f0ina sl\u00e9tta og jafna. \u00cd \u00feessari grein er fjalla\u00f0 \u00edtarlega um mismunandi ger\u00f0ir jafnandi efna, hvernig \u00feau virka og hvar \u00feau eru notu\u00f0. H\u00fan gefur heildst\u00e6\u00f0a mynd af mikilv\u00e6gi \u00feeirra \u00ed h\u00fa\u00f0unari\u00f0na\u00f0inum.
\nHva\u00f0 j\u00f6fnunarefni gera \u00ed h\u00fa\u00f0unum<\/p>\n
1.1 Hva\u00f0 \u00fea\u00f0 \u00fe\u00fd\u00f0ir og hvernig \u00fea\u00f0 virkar<\/p>\n
Jafnandi efni eru efni sem hj\u00e1lpa h\u00fa\u00f0un a\u00f0 dreifast jafnt yfir yfirbor\u00f0. \u00deau l\u00e1ta h\u00fa\u00f0unina dreifast j\u00f6fnum h\u00f6ndum me\u00f0 \u00fev\u00ed a\u00f0 l\u00e6kka yfirbor\u00f0sspennu. \u00deetta dregur \u00far g\u00f6llum eins og appels\u00ednuh\u00fa\u00f0, g\u00edgum og burstastrikum. A\u00f0alhlutverk \u00feessara efna er a\u00f0 l\u00e1ta h\u00fa\u00f0unina l\u00edta betur \u00fat og virka betur \u00e1 sama t\u00edma.
\n1.2 Hvernig \u00fea\u00f0 virkar<\/p>\n
Jafnandi efni virka vel vegna \u00feess a\u00f0 \u00feau geta hreyft sig upp \u00e1 yfirbor\u00f0 m\u00e1lningarlagsins \u00feegar \u00fea\u00f0 \u00feornar. \u00deessi hreyfing stu\u00f0lar a\u00f0 myndun einm\u00f3lek\u00falslags sem heldur yfirbor\u00f0sspennu st\u00f6\u00f0ugri, sem gerir h\u00fa\u00f0uninni kleift a\u00f0 f\u00e1 sl\u00e9tta \u00e1fer\u00f0. \u00deykkt lagins, seigja og e\u00f0lisl\u00e6g yfirbor\u00f0sspenna h\u00fa\u00f0unarinnar eru allir \u00fe\u00e6ttir sem hafa \u00e1hrif \u00e1 jafnunarferli\u00f0.
\n1.3 Mikilv\u00e6gi \u00ed mismunandi notkunum<\/p>\n
Til a\u00f0 n\u00e1 h\u00e1g\u00e6\u00f0a \u00e1fer\u00f0um \u00ed i\u00f0na\u00f0i eins og bifrei\u00f0a-, h\u00fasgagna- og raft\u00e6kjai\u00f0na\u00f0i eru jafnandi efni \u00f3missandi. \u00deau gera ekki a\u00f0eins m\u00e1lningarh\u00fa\u00f0un fallegri, heldur auka \u00feau endingu hennar og \u00feol gegn sliti. Jafnandi efni tryggja a\u00f0 lokaafur\u00f0in uppfylli tilskilin g\u00e6\u00f0avi\u00f0mi\u00f0 me\u00f0 \u00fev\u00ed a\u00f0 koma \u00ed veg fyrir galla \u00e1 yfirbor\u00f0inu.
\n\u00ddmsar tegundir j\u00f6fnunarefna
\n2.1 J\u00f6fnunarefni bygg\u00f0 \u00e1 s\u00edlikoni<\/p>\n
Sil\u00edkonbundnir jafnandi efni eru me\u00f0al vins\u00e6lustu \u00ed h\u00fa\u00f0unari\u00f0na\u00f0inum. \u00deessi efni eru \u00feekkt fyrir fram\u00farskarandi fl\u00e6\u00f0iseiginleika og getu s\u00edna til a\u00f0 l\u00e6kka yfirbor\u00f0sspennu verulega. \u00deau b\u00e6ta raknun h\u00fa\u00f0unar \u00e1 yfirbor\u00f0um, sem eykur vi\u00f0lo\u00f0un hennar vi\u00f0 mismunandi yfirbor\u00f0.
\nKostir:<\/p>\n
Fr\u00e1b\u00e6r fl\u00e6\u00f0i og jafnv\u00e6giseiginleikar
\nBetri vi\u00f0n\u00e1m gegn rispum og merkjum
\nMinni vi\u00f0kv\u00e6mni fyrir loftstreymi<\/p>\n
\u00d3kostir:<\/p>\n
G\u00e6ti ekki virka\u00f0 me\u00f0 sumum epox\u00fdhar\u00f0ingarefnum.
\n\u00c1h\u00e6tta \u00e1 vandam\u00e1lum me\u00f0 festingu milli laga<\/p>\n
2.2 J\u00f6fnunarefni sem ekki innihalda s\u00edlikon<\/p>\n
P\u00f3l\u00fdakr\u00fdlatar og fl\u00faorr\u00f3fu\u00f0 efnasamb\u00f6nd eru tvenns konar s\u00edlikonlausir sl\u00e9ttiefni sem geta hj\u00e1lpa\u00f0 \u00fe\u00e9r a\u00f0 n\u00e1 sl\u00e9ttum yfirbor\u00f0um. \u00deessi efni eru s\u00e9rstaklega gagnleg \u00ed a\u00f0st\u00e6\u00f0um \u00fear sem s\u00edlikonbundin v\u00f6rur g\u00e6tu ekki virka\u00f0.
\n\u00c1vinningur:<\/p>\n
Virkar vel me\u00f0 m\u00f6rgum mismunandi tegundum af har\u00f0vi\u00f0um.
\nVirkar vel til a\u00f0 l\u00e6kka yfirbor\u00f0sspennu \u00e1n \u00feess a\u00f0 skemma vi\u00f0lo\u00f0un.<\/p>\n
\u00d3kostir:<\/p>\n
G\u00e6ti ekki bo\u00f0i\u00f0 upp \u00e1 s\u00f6mu rennsli- og h\u00e1lku\u00feol og s\u00edlikonbundin efni.
\nEf \u00fea\u00f0 er ekki gert r\u00e9tt g\u00e6ti \u00fea\u00f0 gert yfirbor\u00f0i\u00f0 gr\u00f3fara.<\/p>\n
\u00de\u00e6ttir sem hafa \u00e1hrif \u00e1 val \u00e1 j\u00f6fnunarefnum
\n3.1 Hva\u00f0 \u00fearf a\u00f0 hafa \u00ed huga var\u00f0andi yfirbor\u00f0sspennu<\/p>\n
Yfirbor\u00f0sspenna h\u00fa\u00f0unarinnar og undirlagsins hefur mikil \u00e1hrif \u00e1 val \u00e1 jafnandi efni. \u00de\u00fa \u00fearft a\u00f0 finna jafnv\u00e6gi milli n\u00e6gilegrar blautunar og \u00feess a\u00f0 for\u00f0ast of mikla yfirbor\u00f0sspennu, sem getur valdi\u00f0 vandam\u00e1lum me\u00f0 endanlega \u00e1fer\u00f0.
\n3.2 Seigja og \u00feykkt kvikmyndarinnar<\/p>\n
Seigja h\u00fa\u00f0unarinnar og \u00feykkt mynda\u00f0s films hafa einnig mikil \u00e1hrif \u00e1 hversu vel j\u00f6fnunarefni virka. Til a\u00f0 n\u00e1 sem bestri j\u00f6fnun g\u00e6tu h\u00fa\u00f0unarefni me\u00f0 h\u00e6rri seigju \u00feurft \u00f6nnur efni e\u00f0a a\u00f0rar bl\u00f6ndur. \u00c1 hinn b\u00f3ginn geta \u00feykkari filmur haft gagn af efnum sem b\u00e6ta fl\u00e6\u00f0iseiginleika.
\n3.3 Virkar vel me\u00f0 \u00f6\u00f0rum aukaefnum<\/p>\n
\u00deegar h\u00fa\u00f0unarefni eru framleidd er mikilv\u00e6gt a\u00f0 huga a\u00f0 \u00fev\u00ed hvernig j\u00f6fnunarefni vinna me\u00f0 \u00f6\u00f0rum aukaefnum, svo sem fro\u00f0uhemjandi efnum og dreifiefnum. \u00d3samr\u00fdmanleiki getur valdi\u00f0 vandam\u00e1lum, svo sem glj\u00e1atapi, yfirbor\u00f0sg\u00f6llum og l\u00e6gri afk\u00f6stum.
\nNotkun j\u00f6fnunarefna
\n4.1 M\u00e1lningar fyrir b\u00edla<\/p>\n
\u00cd b\u00edli\u00f0na\u00f0inum eru j\u00f6fnunarefni mj\u00f6g mikilv\u00e6g til a\u00f0 n\u00e1 fram h\u00e1g\u00e6\u00f0a \u00e1fer\u00f0 sem \u00feolir erfi\u00f0ar ve\u00f0ura\u00f0st\u00e6\u00f0ur. \u00deau hj\u00e1lpa til vi\u00f0 a\u00f0 gera yfirbor\u00f0 sl\u00e9tt og glansandi, sem gerir b\u00edlinn fallegri og verndar hann gegn rispum og sliti.
\n4.2 H\u00fa\u00f0un fyrir i\u00f0na\u00f0<\/p>\n
I\u00f0na\u00f0arh\u00fa\u00f0un \u00fearf oft a\u00f0 hafa \u00e1kve\u00f0na eiginleika, eins og a\u00f0 vera efnav\u00f6rn og endast lengi. Jafnunarefni eru mj\u00f6g mikilv\u00e6g til a\u00f0 tryggja a\u00f0 \u00feessi h\u00fa\u00f0un geti sta\u00f0ist erfi\u00f0ar kr\u00f6fur margra mismunandi nota, allt fr\u00e1 v\u00e9lum til bygginga.
\n4.3 H\u00fa\u00f0un til skrauts<\/p>\n
\u00deegar kemur a\u00f0 skreytingarnotkun er sj\u00f3nr\u00e6n g\u00e6\u00f0i yfirbor\u00f0sins \u00fea\u00f0 mikilv\u00e6gasta. Jafnandi efni tryggja a\u00f0 litur og \u00e1fer\u00f0 s\u00e9u einsleit, sem tryggir a\u00f0 lokaafur\u00f0in uppfylli fagurfr\u00e6\u00f0ilegar \u00fearfir vi\u00f0skiptavina.
\nHlutir til a\u00f0 hugsa um og vandam\u00e1l
\n5.1 \u00c1hrif \u00e1 umhverfi\u00f0<\/p>\n
\u00deegar fyrirt\u00e6ki vinna a\u00f0 \u00fev\u00ed a\u00f0 ver\u00f0a umhverfisv\u00e6nni, ver\u00f0a \u00e1hrif j\u00f6fnunarefna \u00e1 umhverfi\u00f0 s\u00edfellt mikilv\u00e6gari. Framlei\u00f0endur leita a\u00f0 umhverfisv\u00e6num valkostum sem ska\u00f0a ekki umhverfi\u00f0 en sinna engu a\u00f0 s\u00ed\u00f0ur verkinu.
\n5.2 A\u00f0 fylgja reglum<\/p>\n
\u00deegar vali\u00f0 er og nota\u00f0 eru j\u00f6fnunarefni er afar mikilv\u00e6gt a\u00f0 fylgja i\u00f0na\u00f0arreglum. Framlei\u00f0endur \u00feurfa a\u00f0 tryggja a\u00f0 v\u00f6rur \u00feeirra uppfylli \u00f6ryggis- og umhverfisst\u00f6\u00f0la, sem geta veri\u00f0 mismunandi eftir \u00fev\u00ed hvar og \u00ed hva\u00f0a tilgangi \u00fe\u00e6r eru nota\u00f0ar.
\n5.3 Kostna\u00f0arhagkv\u00e6mni<\/p>\n
\u00deegar vali\u00f0 er j\u00f6fnunarefni er frammista\u00f0a mj\u00f6g mikilv\u00e6g, en kostna\u00f0ur er einnig st\u00f3r \u00fe\u00e1ttur. Til a\u00f0 halda ver\u00f0um samkeppnish\u00e6fum \u00e1 marka\u00f0i \u00feurfa framlei\u00f0endur a\u00f0 finna jafnv\u00e6gi milli \u00e1vinnings af h\u00e1g\u00e6\u00f0aefnum og kostna\u00f0ar \u00feeirra.
\nHvernig j\u00f6fnunarefni munu l\u00edta \u00fat \u00ed framt\u00ed\u00f0inni
\n6.1 N\u00fdjar hugmyndir um a\u00f0 b\u00faa til hluti<\/p>\n
\u00cd h\u00fa\u00f0unari\u00f0na\u00f0inum koma s\u00edfellt fram n\u00fdjar hugmyndir um hvernig megi framlei\u00f0a jafnandi efni. Rannsakendur eru a\u00f0 \u00fer\u00f3a n\u00fd efnasamb\u00f6nd sem virka betur, til d\u00e6mis \u00feau sem fl\u00e6\u00f0a betur, hafa minni \u00e1hrif \u00e1 umhverfi\u00f0 og henta betur \u00e1 mismunandi undirl\u00f6g.
\n6.2 Fleiri vilja umhverfisv\u00e6nar lausnir<\/p>\n
\u00dear sem margar atvinnugreinar leggja aukna \u00e1herslu \u00e1 sj\u00e1lfb\u00e6rni eykst \u00fe\u00f6rfin fyrir umhverfisv\u00e6na j\u00f6fnunarefni. Framlei\u00f0endur einbeita s\u00e9r a\u00f0 \u00fev\u00ed a\u00f0 \u00fer\u00f3a ni\u00f0urbrj\u00f3tanlega og eiturefnislausa valkosti sem uppfylla frammist\u00f6\u00f0usta\u00f0la og var\u00f0veita umhverfisheilleti.
\n6.3 B\u00e6tingar \u00ed beitingara\u00f0fer\u00f0um<\/p>\n
N\u00fdjar a\u00f0fer\u00f0ir vi\u00f0 notkun, eins og \u00fa\u00f0at\u00e6kni og sj\u00e1lfvirk kerfi, eru a\u00f0 breyta \u00fev\u00ed hvernig j\u00f6fnunarefni eru notu\u00f0. \u00deessar n\u00fdju hugmyndir krefjast efna sem geta a\u00f0laga\u00f0 notkun s\u00edna og samt virka vel.
\nTil a\u00f0 draga saman<\/p>\n
Jafnandi efni eru mj\u00f6g mikilv\u00e6g \u00ed h\u00fa\u00f0unari\u00f0na\u00f0inum \u00fev\u00ed \u00feau gera m\u00f6rg efni betri og gagnlegri. Me\u00f0 \u00fev\u00ed a\u00f0 kynnast mismunandi ger\u00f0um, hvernig \u00e1 a\u00f0 velja \u00feau og hvernig \u00e1 a\u00f0 nota \u00feau geta framlei\u00f0endur b\u00e6tt v\u00f6rur s\u00ednar til a\u00f0 m\u00e6ta \u00fe\u00f6rfum marka\u00f0ar sem er s\u00edfellt \u00ed breytingu. Jafnandi efni munu \u00e1fram vera mj\u00f6g mikilv\u00e6g til a\u00f0 n\u00e1 fram h\u00e1g\u00e6\u00f0a \u00e1fer\u00f0um sem uppfylla b\u00e6\u00f0i fagurfr\u00e6\u00f0ilegar og hagn\u00fdtar \u00fearfir, \u00e1 me\u00f0an i\u00f0na\u00f0urinn heldur \u00e1fram a\u00f0 koma me\u00f0 n\u00fdjar hugmyndir.<\/p>","protected":false},"excerpt":{"rendered":"
Jafnandi aukaefni eru mikilv\u00e6g b\u00e6tiefni fyrir h\u00fa\u00f0un. Jafnandi aukaefni eru mj\u00f6g mikilv\u00e6g \u00ed m\u00f6rgum i\u00f0na\u00f0argeirum, s\u00e9rstaklega \u00ed h\u00fa\u00f0un, \u00fear sem \u00feau hj\u00e1lpa til vi\u00f0 a\u00f0 gera lokaafur\u00f0ina b\u00e6\u00f0i fallegri og betri \u00ed frammist\u00f6\u00f0u. \u00deessi b\u00e6tiefni eru \u00e6tlu\u00f0 til a\u00f0 l\u00e1ta m\u00e1lningarl\u00f6g fl\u00e6\u00f0a betur og jafna sig, sem gerir yfirbor\u00f0s\u00e1fer\u00f0ina sl\u00e9tta og jafna. \u00deessi grein fjallar um \u2026 <\/p>\n