PVA glue: ka papa kuhikuhiE hiʻona a me ke ano

Currently, PVA glue o ka loa versatile glue hoomaopopo, kaiāulu mahalo i loko o nā hana. Ua Ua hoʻohana 'ia e like me schoolboys ma haʻawina o ka hana a me ka' oihana na kalaipohaku no ka mea hoʻonoho o ka pālolo nā kile. Ka hiʻona kiʻekiʻe o keia mea i ku pono i kona pono io a me ka nanea o ka pono, iʻawahia hoʻomehana honua, a affordable kumukuai.

Traditional PVA glue mea he homogeneous,ʻano h ÷ waiwai o keʻokeʻoʻeleʻele, wehewehe aku ma ke degere kiʻekiʻe o ka ikaika (ma ka tuko i) a me ka maikai hau e kū'ē'ē mai.

Hoikehonua, ka hana produces kekahi mauʻano likeʻole o kēia huahana, a oko ka 'ole a me ka pili ana i ka papa haawe ana, e like me ka mea maʻamau ka wai e kū'ē'ē mai. Ke koho ana o ka lina hilinaʻi nui ma luna o ka hana, a me ka ho'ākāka 'ano o nā pono hana a e pili pū. Mai keia mea hilinaʻi nui pili kēia ma luna o ka hoʻokūkū.

PVA glue ao i na ano like lina ikaika like i 400-450 N / m, haʻahaʻa wahie hokii, huahelu mai hoʻokahi haneri a he eiwa nā huna no huinahalike mika (ke kaumaha ma muli o ka 'ano o ka hana), he kiʻekiʻe ia'ku i ka hau paa, oi aku mamua o eha pōʻaiapuni ke keʻena .

Eia hou, e pono ke kūʻai 'ana i kumumanaʻo o ka piha ka maloʻoʻana manawa mea IeAUPIIe, IAa IO ole oi aku mamua o ka iwakalua-eha hola, a me ka' ano lōʻihi holopapa ola -ʻeono i ehiku mahina.

I ka lā, PVA glue loaa kona palapala noi i loko o kekahi mau kihapai o ka ha awina. Kona hoʻohana a me ka kau ana o ka pālolo nā kile, a me ka penaʻana Wallpaper pā pōhaku, a ua like me ka ka paa mea hoʻonui i loko o ke aniani oihana puolo.

Clerical glue, i ka mea uukuʻawahia o nā mea a pau i ka 'ē aʻe? Ueo hoʻohana no ka ponaʻana pepa, pepa a me nā kiʻi. Nä lälä, a ua kiʻekiʻe wai ia'ku a me ka maikai mea pīlali, ua hoʻohana 'ia me keʻano o kaʻoihana. Glue "manawa", wehewehe aku ma ka palena iki ua e manawa ua pili ka wā e waiho ana parquet a me ka lamineka. Eia hou, aia no he kūikawā PVA glue no ka wahie a me ka ili me nā huahana. Kēia huahana Ua hoi he pono ke keʻena no nā primers a me fillers.

Aia i lina manaʻoi papahana no ka cladding me ka pālolo nā kile a me ka hana me ka hooponopono ana, homopolymer PVA glue hoʻohana i loko o ka? Iecaianoaaiiie o ka hale pono hana, e like me ka pono me lole a me ka porcelain oihana puolo. Hope e kaumaha ana i kā mākou mana okoʻa no ka manawa.

? Aneie friendliness, palekana, a me ka uku e kekahi o kēia mau 'ano o nā mea he nui loa maikaʻi kēia āpana. Kēia, incidentally, wehewehe kekahi o nā kumu ia mea ai kiʻekiʻe ma ka hiʻona. Ma keia kumu e paka "akamai plasticine" - he kūikawā keiki ka liʻiliʻi i hiki hoʻololi kona moku'āina, a e loa kekahi palapala.

Ke ahuwale ia Morohiha maluna o nā hui o keia ano mea he nui ololi i loko o ka ua i keia la manufacturing poe e imi ana, e hoʻoikaika i ka hoʻomanaʻo o PVA glue, aole i mua o invent hou adhesives.