Polyurethane ụfụfụ: atụmatụ na reviews. Polyurethane ụfụfụ mkpuchi: uru na ọghọm

Mgbe ahọpụta ụlọ ihe, anyị n'ihu si dị iche iche ihe, ma isi chọrọ ndị kasị mma, anwụ ngwa ngwa na affordability. All ndị a chọrọ na-zutere a oge a na mkpuchi na waterproofing polyurethane ụfụfụ, ndị e ji mara nke bụ nke na-na-ekwe omume ime ya dị iche iche ubi. Ke adianade do, ụfụfụ iche na ọtụtụ-eji ihe e kere eke nke matarasị na ngwá ụlọ, nke na-egosi elu àgwà na nchekwa ihe.

Olee uru

Iji malite, anyị mara na nke a bụ ihe omume na akwa ina n'ihi na eziokwu na ha nwere ike mepụta n'isi nke ọ bụla ogige, si otú ị ga-enwe ike zọpụta na-eme n'ọdịnihu na emefu. The pụrụ iche na atụmatụ nke a mkpuchi bụ:

1. Environmental nchekwa na-abụghị egbu egbu: a na-egosi na nnwale ugboro ugboro nke ihe onwunwe.
2. Sprayed polyurethane ụfụfụ bụ mfe iji na ọnụ akwụ ụgwọ.
3. Amụba thermal mkpuchi Njirimara, nke na-ebelata-akwụ ụgwọ maka ndị ọzọ kpo oku ogige ruo 40%.
4. Anwụ ngwa ngwa nke ọrụ: PPU ike-adịgide adịgide maka 30-40 afọ, na-enweghị adịkwa na ha Njirimara.
5. Energy arụmọrụ, nke a na-ahụ ndị na-enweghị njikọ, seams, thermal àkwà mmiri.
6. Ebe ọ bụ na mkpuchi na-etinyere site spraying, ọ dịghị mkpa iji fasteners. Nke a pụtara na ha ga-etolite oyi àkwà mmiri, na ụlọ ga ịnọgide na-enwe ya ike n'ezi ihe karịrị oge.
7. Ụfụfụ bụ eguzogide ọkụ, bụ nke na-nnọọ mkpa.
8. Polyurethane dị iche iche okpomọkụ na ntu oyi-eguzogide ma na ike ejikwara na okpomọkụ sitere na site -70 ka +130 degrees.
9. Eguzogide chemical gburugburu, petrols, mmanụ, bitumens, ágbá.

Polyurethane ụfụfụ: teknuzu atụmatụ

The ihe onwunwe nwere ndị na-esonụ e ji mara nke polyurethane ụfụfụ. Akpa, ụfụfụ nwere ezigbo adhesion, ie adhesion dị iche iche na-ebupụta. Nke abuo, a mkpuchi nke polyurethane bụ inogide - na ya nwere ike n'enweghị na-aga. Nke atọ, n'ihi na nke ala ibu anaghị dịkwuo ibu na ụlọ Ọdịdị. Nke anọ, ndị PPU bụ eluigwe na ala, n'ihi na agwakọta ọrụ nke Alụlụụ mgbochi na waterproofing ihe. N'ihi ya, mgbe na-eji ya Nleta ihe airtight oyi akwa nke-eguzogide mmiri na ikuku.

polyurethane ụfụfụ ihe onwunwe pụrụ belata oge maka thermal mkpuchi ọrụ, mkpuchi oyi akwa nwetara ike n'ezi enweghị nkwonkwo na gaps. Nke a pụtara na elu agaghị ekemende daa n'okpuru dị iche iche mmetụta.

Ebe itinye n'ọrụ?

PPU na ọtụtụ-eji maka mkpuchi na ụlọ ewu, ụda na thermal mkpuchi nke ulo oru na obodo owuwu maka oyi na-atụ mkpuchi nke-abụ, na friji na usoro, mma nchekwa na buoyancy osisi ọnọ alloy na mmiri. N'ihi ya, polyurethane ụfụfụ nwere àgwà nke iche iche, ikwe ojiji nke ihe onwunwe dị iche iche ubi.

M ga-asị na ihe niile sprayed ihe nwere ọtụtụ uru:

• eje ozi dị ka nchedo corrosion nke metal;
• Ha na-a ọma waterproofing, mkpuchi;
• ji mma adhesion ọ bụla n'elu;
• ngwa ngwa na etinyere ya.

Ụfụfụ maka na friji

Polyurethane ụfụfụ, onye ahụ e ji mara bụ otú dịgasị iche iche, na-eji maka na friji. Nzube ya - na-anọrọ walling, ọkpọkọ nke ezitekwara mmiri mmiri nitrogen na amonia. Mgbe ị mepụtara kpụrụ akụkụ maka ụgbọala, mgbanwe, thermoformable, ọkara isiike, na ọ dị mkpa n'ihi na mmepụta nke kpụrụ akụkụ. Eji ihe onwunwe na ike dị iche iche ji achọ ọcha maka ngwá ụlọ.

PPU na ìhè ụlọ ọrụ

Na nke a bụ nnọọ ewu ewu polyurethane ụfụfụ matarasị. Ihe e ji mara na nke a bụ dị ka ndị a:

• irè;
• arụmọrụ;
• anwụ ngwa ngwa;
• ndokwa nke orthopedic Njirimara;
• a dịgasị iche iche nke ụdị nke matarasị - na isi iyi, na ọtụtụ n'ígwé, ma ọ bụ na a gbanwetụrụ jiometrị nke ngwaahịa.

Na ìhè ụlọ ọrụ dabere na polyurethane eji maka mmepụta nke sịntetik leathers, na oyiri anụ ahụ. Mkpa ihe na ụgbọ okporo ígwè ụgbọala na ụgbọelu mgbe na-eke elu àgwà moldings eguzogide ọkụ.

Ihe kasị ekesa natara polyurethane ụfụfụ matarasị. Ihe e ji mara nke a na ihe onwunwe bụ ihe kasị mma izute chọrọ nke Nsukka nke eji ehi ura ka ma ọ dịghị ụzọ usụhọde na mma eke ihe, na price bụ ihe ndị ọzọ bara uru na-ahọrọ ya. Iji PPU kwesịrị ekwesị, ebe ọ dị iche ke imewe nke matarasị:

• ume;
• anwụ ngwa ngwa;
• mgbanwe;
• nche;
• hypoallergenic.

The peculiarity nke ihe onwunwe ya adụ, otú ala matarasị na-nwetara na-enye a nke ọma na ọnụnọ. Ke adianade do, ọ na-adịghị eme ka nfụkasị Jeremaya mere, karị, ọ bụ omume na-etinye a matarasị na ọta akara, na n'ime ụlọ otu agadi nwoke.

Ụfụfụ maka ngwá ụlọ

Ngwá ụlọ imewe - ebe ọzọ na-arụsi ọrụ ike ihe ndị a n'ọtụtụ ebe na, ina ebe a bụ ihe na-agbanwe polyurethane ụfụfụ. N'ihi na oge mbụ a ihe e kere 30s na Germany, na taa emepụta iche ihe na-eji na imewe nke matarasị na ngwá ụlọ. N'ihi elu àgwà polyurethane ụfụfụ ike ga-eji na-chepụta dị iche iche zones nke upholstered ngwá ụlọ, ebe a njupụta na isi, nke na-echebe megide pụta. PUF n'ọtụtụ ebe etinyere na e kere eke nke armrests na headrests, nakwa dị ka oche, na elu àgwà nke feedstock, ogologo oge na ihe onwunwe.

Atụmatụ na-agbanwe ụfụfụ

Mgbanwe polyurethane ụfụfụ nwere a dị iche iche ruo n'ókè nke ekweghị ekwe, n'ihi ya, ọ ga-ahọrọ na-adabere nzube. Ka ihe atụ, polyurethane ụfụfụ elu softness na ina maka ngwá ụlọ, ebe e nwere ndị mba iyi. Mgbanwe na-arụkwa a nnukwu ọrụ, n'ihi na nke a na-akpata na-adabere na a Nchikota flooring, dị ka a oche. Ọ dịkwa mkpa na polyurethane ụfụfụ-emezu ihe ndị a chọrọ nke nche, ebe ọ bụ na onye ọ bụla mpempe ngwá ụlọ na-gụrụ idebe ọmụmụ. Ọ bụrụ na ị mkpa ọ bụla soft ọcha nke mgbagwoju udi, a pụrụ iche kpụrụ ụfụfụ, nke na-kere ke ụdị elu kpọmkwem.

N'ihi na ngwá ụlọ polyurethane ụfụfụ onye e ji mara bụ otú dịgasị iche iche, na-akwado ya site na-agakọ iche iche Polymers na a sịntetik mkpụrụ. The peculiarity nke a dịanyā maka ngwá ụlọ:

• ekwe omume nke mgbanwe;
• mgbanwe degrees nke isi;
• pụrụ ịdabere;
• anwụ ngwa ngwa.

Kwes mkpuchi nke polyurethane ụfụfụ

Polyurethane onye nkọwa na-asaghe ohere maka ya iji dị iche iche ubi, kpụrụ site agwakọta abụọ mmiri mmiri mmiri - polyol na isocyanate. Mgbe echichi nke mgbidi mkpuchi ihe onwunwe na ụzọ abụọ - site spraying ma ọ bụ agbapụtara. Na mma ojiji bụ ụfụfụ ka mkpuchi ihe onwunwe na-agụnye ndị na-esonụ:

1. Ihe polyurethane ụfụfụ bụ ezigbo maka mgbidi, elu ụlọ, ala, na-arụ ọrụ na ha nwere ike rụrụ ma n'ime na n'èzí.
2. Polyurethane etinyere na gụchara ọ bụla n'elu.
3. Magburu onwe soundproofing.
4. High iguzogide dị iche iche chemical ogige - asịd na alkalis.
5. Ikike iji rụọ ọrụ niile okpomọkụ ọnọdụ.
6. High n'ibu ike.

Sprayed polyurethane ụfụfụ agbaso ọma ọ bụla n'elu ala, ọ ga-abụ ihe, brik ma ọ bụ osisi. Na-ejuputa niile cracks na crevices na sturdy ihe forms a monolithic mkpuchi. Mgbe na-eji spraying na finishing etiti ụlọ na-nyere site ya nchedo corrosion, e wezụga polyurethane ụfụfụ bụ na-eguzogide ọgwụ adiahade, ebù, na microorganisms.

cons mkpuchi

Ọtụtụ-eji polyurethane ụfụfụ mkpuchi nke ụlọ. Nka na ụzụ e ji mara ya mma, ma ka e nwere ọnụ ọgụgụ nke nuances na a ga-sonye na akaụntụ mgbe na-eji ya. Isi drawback - elu na-eri nke ọrụ, karịsịa ma ọ bụrụ na ị na-agba ndị ọkachamara na ngwá. Nke abụọ mgbe - ma ọ bụrụ na ụfụfụ ọkụ, ọkụ nwere ike itinye, ma ihe ya onwe ya bụ a ogologo oge na-ere ere na-enye ajoo ulo oru ngo bekee. The atọ - erughị eru nke mpụga risịrị, ma ọ bụrụ na iji polyurethane ụfụfụ mkpuchi. Atụmatụ ekwe ka ị na-eji ya na ọ bụla n'elu ala, ma ọ dị mkpa ịtụle otú ihe ga-rụrụ n'ihu finishing.

Olee ọkachamara ndụmọdụ?

1. Wall mkpuchi iji polyurethane ụfụfụ nwere ike rụrụ naanị site n'èzí.
2. N'ime ụlọ kwesịrị nyere kacha nchebe nke mkpuchi si mmiri, ìhè anyanwụ.
3. Ọ bụrụ na ị na-Okpomoku etiti mgbidi, ime ga-kpamkpam akara na finishing ihe onwunwe anaghị ihihi ikuku n'ime ụlọ.

Polyurethane ụfụfụ: àgwà, n'ji reviews

Ọtụtụ-eji ihe a maka gụchara na ụlọ, na a abụọ na-ewu ewu iche na ọ na - agbanwe na ike. The mbụ nwere ihe na-emeghe pore Ọdịdị nke na n'ime jupụtara na ikuku ma ọ bụ carbon dioxide. Nke a ihe onwunwe bụ ihe ọma na ọ na-enye ohere iji nweta elu ụda mkpuchi ohere na a ala thermal conductivity ọnụọgụ. Isiike polyurethane ụfụfụ ji a mechiri emechi cell Ọdịdị, nke banyere 3% solids, mgbe ndị fọdụrụ olu - a cell. Ruru akwa njupụta nke ihe a bụ na ọtụtụ na ina na-ewu ụlọ ọrụ.

Mere ụfụfụ?

Materials maka thermal mkpuchi nke n'elu ụlọ usoro, e nwere ọtụtụ ndị, ma ndị na-amụba na-ewu ewu nke polyurethane ụfụfụ. Comparative e ji mara nke a na mbụ ịnweta ajị na-ekwu okwu na ihu ọma nke na-ahọpụta ndị mbụ ihe na pụrụ iche na atụmatụ nke mkpuchi roofing ụfụfụ na-agụnye:

1. The ihe onwunwe bụ fechaa na anaghị deform n'oge aga n'ihu ime.
2. N'ihi na porous Ọdịdị na-enye ndị magburu onwe nchedo site mmiri.
3. Mgbe polyurethane ụfụfụ mkpuchi nwere ike budata belata okpomọkụ ọnwụ.
4. Na-arụ ọrụ ahụ, ihe onwunwe anaghị hapụ emerụ bekee.

Ọ dị mkpa na maka polyurethane ụfụfụ mkpuchi na-adịghị mkpa ka kpamkpam ebukọtala Ọdịdị dị ka ọ na-etinyere ngwa ngwa na n'ụzọ dị mfe ọ bụla n'elu. Ọzọkwa, ọ dịghị mkpa-eji kwadebe elu nke-arụ ọrụ, n'ihi na ụfụfụ onwe ya si anagide ya nile ụfọdụ. Ịbịaru na-gburu na pụrụ iche ngwá, bụ ya mere ọ bụghị iwu na bee slabs nke ịnweta ajị, na mgbe ahụ na dabara ha onye ọ bụla ọzọ.

Ọ baghị uru mkpuchi nwere ike mere na ụzọ abụọ - site agbapụtara ma ọ bụ spraying. Mbụ usoro dị mma n'ihi na ọ na-enye gị ohere na-aka ọ bụla teren na nke ọ bụla n'ime ya ọnọdụ. Ntem, ọ nwere ike n'enweghị atụmatụ dị iche iche njiko protrusions kọlụm. Nke a na usoro dị mma na mgbe na-arụ ọrụ siri ike ebe, n'okpuru mweghachi. Kwes mkpuchi na nke a ga-elu àgwà, iguzosi ike n'ezi, dị ka ihe niile seams na nkwonkwo na-esichara. Ịgba polyurethane ụfụfụ na-eme na pụrụ iche ngwá, na agbanwe njupụta nke etinyere oyi akwa.

Nchoputa

N'ihi ya, dị nnọọ iche si na ihe e ji mara nke polyurethane ụfụfụ. N'ihi na ngwá ụlọ, ihe atụ, na-adaba otu ụdị, n'ihi na oké okpomọkụ - bụ kpamkpam dị iche iche. Ma ọ bụrụ na na nke mbụ ahụ, ndị ọzọ a ihe onwunwe anaghị nwere, na ihe banyere nke kwes mkpuchi nke ụlọ nwere ike họrọ si a dịgasị iche iche nke nhọrọ. Na niile n'oge a na-ewu ụlọ, na ndị na-aku thermal mkpuchi nke ha n'ebe obibi ha na ha onwe ha, na-ahọrọ ọ na ụfụfụ. Nke mbụ, ọ bụ ọnụ. Nke abụọ, ọ etinyere mfe na na ọtụtụ ụzọ, ekwe ka ị na-ahọrọ na ezigbo ngwọta maka ọ bụla onye ọrụ. Na-atọ ebe, na kwesịrị ekwesị ngwa ahapụ nkwonkwo na seams na-anọkwasị priori esichara. Nke a pụtara na gị n'ụlọ ga-maa-abụ ọkụ. Ọ dịghị obere àgwà matarasị jupụtara polyurethane ụfụfụ, nke ọzọ na-ekwu na ihu ọma nke ya oke.