Na Papa Melamine

Hana ʻia nā papa melamine me ka papa ʻāpana,MDF, papa poloka a me ka plywood i hoʻopaʻa ʻia me ka ʻili.ʻO ka nui o nā veneers ma ka home a me ka melamine i lawe ʻia mai.Ma muli o ko lākou pale ʻana i ke ahi, ka pale ʻana i ka ʻaʻahu, a me ka mālama ʻana i ka wai, ua like ka hopena o ka hoʻohana ʻana me ka papahele lāʻau composite.

ʻO ka papa melamine he papa synthetic me ka melamine impregnated adhesive film pepa veneer.He papa hoʻonaʻauao i hana ʻia ma ka hoʻoulu ʻana i ka pepa me nā waihoʻoluʻu like ʻole a i ʻole nā ​​​​mea like ʻole i loko o ka melamine resin adhesive, e hoʻomaloʻo iā ia i kahi ʻano o ka hoʻōla ʻana, a kau ʻia ma ka ʻili o ka papa particle, medium density fiberboard, plywood, blockboard, multi-layer board. , a i ʻole nā ​​papa fiber paʻa ʻē aʻe, ma hope o ke kaomi wela.I ke kaʻina hana, ua haku ʻia me nā ʻāpana pepa he nui, a pili ka nui i ke kumu.

E hoʻoluliluli i ka pepa hoʻonaninani i loko o ka melamine solution a laila kaomi ma luna o ke kaomi wela.No laila, ʻo ka papa moisture-proof i hoʻohana ʻia no nā lako i kapa ʻia ʻo melamine moisture-proof board.ʻO ka melamine formaldehyde resin kahi hoʻonā me ka haʻahaʻa haʻahaʻa o ka formaldehyde maʻiʻo, ʻo ia ka mea pili i ka kaiapuni.ʻO kēia ala o ka hoʻopaʻa ʻana iā ia ʻaʻole wale ke kumu o ka pollution lua, akā e hōʻemi hoʻi i ka hoʻokuʻu ʻana o ka substrate i loko.Ua ʻike ʻia kēia ʻano lapaʻau e nā poʻe he nui a ua hana nui ʻia ma kēia ʻano.

ʻO ke kaʻina hana maʻamau i hoʻohana ʻia no nā veneers melamine ʻo ke kaʻina kaomi wela.Eia nō naʻe, pono e hoʻomaopopo ʻia i ka wā o ka hoʻomaʻamaʻa wela wela, aia ʻekolu mau mea hana e hoʻopilikia i kona hopena hope.ʻO kēia mau meaʻekolu ka manawa o ka paʻi wela, ka mahana o ke kaomi wela, a me ke kaomi kūpono.

ʻEkolu mau mea o ke kaʻina hana kaomi wela noMelaminePepa

Ka manawa kaomi wela: Aia kona lōʻihi i ka helu ho'ōla a me ka wela kaomi wela o ka melamine resin, maʻamau i loko o 40-50 kekona.Hiki i ka manawa lōʻihi ke hana i ka hoʻōla resin nui, nalowale o ka elasticity, a hiki ke hana maʻalahi i nā māwae a i ʻole ke koʻikoʻi o loko o ka huahana, ka hopena i nā māwae a me ka warping i ka wā o ka hana ʻana.Inā pōkole ka manawa a ʻaʻole lawa ka resin curing, maʻalahi ka hana ʻana i kahi hanana papa adhesive, a pili ia i nā hana kino a me nā kemika o ka ʻili huahana, e pili ana i ka lōʻihi o ka huahana.

Wela kaomi wela:ʻO ka hapa nui o ka hana catalytic i ka hopena kemika o ka melamine resin, ʻo ia hoʻi ka hoʻolaʻa ʻana.Wahi a nā koi hana maoli a me ka ʻike o ka mea kākau, ʻoi aku ka maikaʻi o ka mahana o ka pā wela wela ma 145-165 ℃.Kōkua ka wela kiʻekiʻe me ka demolding ma hope o ke kaomi ʻana, a hiki ke hoʻopōkole i ka manawa kaomi wela a hoʻonui i ka hana.Eia nō naʻe, ʻo ka nui o ka mahana e pale ai i ka resin mai ke kahe like ʻana a me ka paʻa ʻana, e hopena i nā pores liʻiliʻi ma ka papa.

Akaomi kūpono: Hiki iā ia ke hōʻoia i kahi hui maikaʻi ma waena o ka substrate a me ka pepa melamine.Ma lalo o ka hana o ka mahana kūpono a me ke kaomi, hoʻoheheʻe ka resin i loko o ka pepa melamine a paʻa, e hana ana i kahi paʻa a paʻa.Hiki iā ia ke hoʻopiha i nā pores liʻiliʻi paʻa ʻole ma ka ʻili substrate.I ka manawa maʻamau ʻo 2.0-3.0MPa ke kaomi, ʻōlelo ʻia e hoʻohana i ka haʻahaʻa haʻahaʻa me ka ʻole o ka hoʻopili ʻana i ka maikaʻi o ka huahana, he mea pono ia no ke ola lawelawe o nā mea hana, ka aila hydraulic, a me ke ʻano o loko o ka substrate.Akā ʻo ka haʻahaʻa haʻahaʻa e pili ana i ka ikaika paʻa a me ka hiki ke kahe resin ma waena o ka substrate a me ka pepa melamine.

Huina:

ʻO Melamine "ʻo ia kekahi o nā mea hoʻopili resin i hoʻohana ʻia no ka hana ʻana i kēia ʻano papa.ʻO ka pepa me nā waihoʻoluʻu ʻokoʻa a i ʻole nā ​​​​mea leʻaleʻa i pulu i loko o ka resin, maloʻo i kahi ʻano o ka hoʻōla ʻana, a laila waiho ʻia ma ka ʻili o ka papa particle, medium density fiberboard, block board and plywood.He papa hoʻonaʻauao i hana ʻia e ke kaomi wela, a ʻo ka inoa maʻamau he melamine impregnated adhesive film pepa veneer artificial board, ʻo ke kāhea ʻana i kāna papa melamine he ʻāpana o kāna haku mele.ʻO ka mea maʻamau ka pepa ʻili, ka pepa hoʻonaninani, ka pepa uhi, a me ka pepa lalo.

1.) Hoʻokomo ʻia ka pepa ʻili ma ka papa luna o ka papa hoʻonaninani no ka pale ʻana i ka pepa hoʻonaninani, e hoʻomaʻamaʻa loa i ka ʻili o ka papa ma hope o ka hoʻomehana ʻana a me ke kaomi.ʻO ka ʻili o ka papa he mea paʻakikī a ʻaʻahu ʻole, a pono kēia ʻano pepa i ka hana hoʻoheheʻe wai maikaʻi, maʻemaʻe a keʻokeʻo, a ʻaʻole hoʻi ma hope o ka hoʻokomo ʻana.

2.) Pepa kāhiko, ʻike ʻia hoʻi he pepa lāʻau.He waihoʻoluʻu kumu a ʻaʻohe waihoʻoluʻu kumu, a paʻi ʻia i loko o nā ʻano like ʻole o ka pepa hoʻonaninani.Hoʻonoho ʻia ma lalo o ka pepa ili, no nā mea hoʻonaninani.Pono kēia ʻāpana i ka pepa e loaʻa ka mana uhi maikaʻi, impregnation, a me ka hana paʻi.

3.) Ka pepa uhi, ka pepa keʻokeʻo titanium, ua waiho ʻia ma lalo o ka pepa hoʻonaninani i ka wā e hana ana i nā paneli hoʻonaninani ʻulaʻula e pale aku i ka papa lalo o ka resin phenolic mai ke komo ʻana i ka ʻili.ʻO kāna hana nui ka uhi ʻana i nā kiko kala ma ka ʻili substrate.No laila, pono ka uhi maikaʻi.ʻO nā ʻano pepa ʻekolu i ʻōlelo ʻia ma luna nei i hoʻopili ʻia me ka resin melamine.

4.) ʻO ka pepa papa lalo ka mea kumu o nā papa hoʻonaninani, kahi hana mechanical i ka papa.Hoʻopili ʻia i loko o ka phenolic resin adhesive a maloʻo.I ka wā o ka hana ʻana, hiki ke hoʻoholo ʻia kekahi mau papa ma muli o ke kumu a i ʻole ka mānoanoa o ka papa hoʻonaninani.Ke koho ʻana i kēia ʻano o nā lako panel, ma kahi o ka hoʻopiha ʻana i ke kala a me ke ʻano, hiki ke ʻike ʻia ka hiʻohiʻona maikaʻi mai nā ʻano he nui.Inā he stains, scratches, indentations, pores, like color and luster, inā he ʻōhū, a inā he waimaka pepa kūloko a i ʻole nā ​​hemahema.

Ehia na papa melamine?

ʻO ka papa ʻāpana melamine i alo

ʻO ka Melamine ke alo i ka MDF

Melamine i alo i ka plywood

ʻO ka hana ʻana o ka papa hoʻonaninani melamine:

1. Hiki iā ia ke hoʻohālike i nā ʻano like ʻole me nā kala ʻālohilohi, a hoʻohana ʻia e like me nā veneers no nā papa hana like ʻole.Loaʻa iā ia ka paʻakikī kiʻekiʻe, ke kūpaʻa ʻaʻahu, a me ka pale wela maikaʻi.

2. Loaʻa iā ia ke kūpaʻa maʻamau i nā kemika a hiki ke pale i ka abrasion o nā mea hoʻoheheʻe maʻamau e like me nā waikawa, alkalis, nā aila, a me ka waiʻona.

3. He maʻalahi ka ʻili a maʻalahi hoʻi e mālama a maʻemaʻe.He mau waiwai maikaʻi loa ka papa Melamine i hiki ʻole ke hoʻohui ʻia me ka lāʻau maoli, no laila e hoʻohana pinepine ʻia i loko o nā hale i loko a me ka hoʻonani ʻana o nā lako a me nā keʻena.

ʻO ka papa Melamine kahi mea hoʻonani pā.Nā kikoʻī maʻamau: 2440mm × 1220mm, mānoanoa 8mm -25mm.

Nā pono a me nā pōʻino:

ʻO nā pono omelamine alopapahe: palahalaha ili, emi deformation ma muli o ka like coefficient o ka hoonui ana ma na aoao elua o ka papa, 'ālohilohi waihoʻoluʻu, oi aahu-kū pale ili, corrosion kū'ē, a me ka waiwai kumukūʻai.

ʻO ka pōʻino o kēia ʻano papa, ʻo ia ka maʻa i ka pohā o ka ʻaoʻao i ka wā e hoʻopaʻa ʻia ai ka lihi, a hiki ke hoʻopaʻa pololei ʻia me ka ʻole o nā kihi ʻoi.