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Urethane kararehe: āhuatanga, painga, ngā āhuatanga me reiti tono

Urethane kararehe, kei te hoki i huaina nei polyurethane, he ahurei huru maitatai pai me te tika tiketike o te apa i hanga. Ka taea te whakamahi i te reira ki te tiaki ki matū, me te pūkaha awe mata o rauemi rakau, te maitai me te kohuke. I roto i te whakamutunga ki te kia kitea: pereki, kohatu, raima, me te tāpa.

Ko te wā "polyurethane" ko atu tika atu "wanihi urethane", no te mea he pera ranunga rauemi polymer. Ka rite ki mahi tetahi o nga mahi matua o te tiaki papa multifunctional.

Āhuatanga parquet kararehe waitohu "Elakor-pu"

Kei te hangaia tēnei waihanga mō papa rakau, tae atu ki nga kuaha. e whai ki te utu 260 moni Neke 10 kg o te ranunga. Ka taea e kawea a rongoa hua kia i te pāmahana o i -40 ki +25 ° C, i te mea rawa ahuareka ki kiritaki. tikanga tenei kararehe te mo te tono ki te rakau, me te hanga i te here matū ki ona muka, whakarato i te mau pu totoka mōrahi. Ka rite ki te hua, whakapakeketia paparanga o te rakau nui. I roto i te āhuatanga taketake o te hanganga kia hanga kaha rawa nohopuku o solidifying (mo paparanga i muri i ētahi wā e taea te tono i muri i te 3 haora), te resistance matū me te mauroa aunoa tino tiketike. whakamahia tēnei wanihi e rite te wanihi mō rakau me te parquet nga kuaha i tivira, pāpori me te whakahaere, me te whakaurunga production. I roto i tenei take, ka taea te whakaratohia te kawenga tiriti tiketike i runga i te patunga witi. kia kia kitea te mata ara whawhai matū.

āhuatanga atu

kia tono momo Urethane lacquers parquet ki te mata rite whakaahuatia ana i runga, e kua mua i tukinotia ki tito antifungal. Ko taea ki te kawe i roto i te tuhi i runga i ognebiozaschitnye impregnation. Nā ki te meka e kua te huru maitatai o mauroa te kararehe, riro te mata āhuatanga e he iti haria ki rakuraku whakaeminga o paru me microorganisms ranei. Ka taea te kawea Cleaning i te taha o tetahi teretere, disinfectants me taea te whakamahi taero antibacterial ki te tika. Enei coatings i te drawback, whakahuatia nei i roto i te meka e tāpiri ratou ki te mata o te tae amipere kōwhai, o te akoranga, ka huri te tae me te rakau parquet.

Āhuatanga titi raima "Nail-60"

Ki te hoko 10 kg o tākainga he taea hoki 275 moni. I muri i te whakaora, hanga te hanganga i te mata totoka, āhuatanga nei i te āhuatanga tiaki teitei. Base riro ātete ki taumahatanga matū, me te hangarau e. Ahanoa o tono: warehouses, production fare me tāke rokiroki, me harotoroto hangarau. Tenei kararehe polyurethane stably te whakamamaetia whakapā tamau ki te wai, alkali, electrolytes waikawa me hinu kohuke. Whakamahia te reira ki te tango puehu me te hiritia te mata raima, hoatu ana e ia he pānga kounga.

Mea ki te whakaaro

Ka taea te whakahaeretia patunga polymer i te pāmahana o i -60 ki te +120 ° C. He maha ngā painga, pēnei i tenei wanihi urethane: ātete tiketike ki āpiha matū, te taea o maka ana i pāmahana kino ki raro, ki te -30 ° C, i roto i te taea o whakahaere haora, me te tapeke pikaunga pūkaha i muri i nga ra e toru, a maroke te paparanga kaua poto, tutuki nei i roto i te 6 haora. I muri i te rironga, ka taea e koe timata tonu hanga rite polyurethane wanihi he rite hoki te whakamahi. Ki te ki te tono whakatinana i te waerau pani i te auau rere ko āhua 140 g / m 2.

Reviews o kararehe whakarewa "Elakor-pu"

Ki te hiahia koe i te peita urethane, ka taea e koe te hoko i tetahi tikanga e te ki te tono me te tiaki i te whakarewa i te waikura. Ka rite ki ngā kaiwhakamahi titau e te hanganga kotahi-wae he e takatu ai mārama tiketike-mōhinuhinu me he rite hoki te whakamahi tonu. Ko te toenga maroke ko tata 60%. kia te tono kia whakamana i runga i te mata maroke, ka taea te peita-mua te reira ranei he tïpako te tu ia, ki te mea i reira te mea he hiahia ki te riro i te paninga waikura-ātete. I muri i te otinga o te puka polymerization taahiraa wanihi tika kaha, me te u, engari ngāwari, kiriata mārama e he mauroa tiketike. Kiritaki haapapu e rite taea te whakamahi i te turanga te mata ano, me te iti-kongatia maitai waro, maka rino, piauau maitai, konumohe, me ona alloys me parahi.

Ahanoa o te tono he waka tauā rokiroki mō waikawa rongoā, te hinu, diesel, te wai me te waiwaihā. Ka taea te kawea Taupānga i runga i te mata ā-o te hariata. Te tono i te wanihi mō kuaha konganuku i roto i te whakamahi o te taputapu. Kaihoko mōhio e taea te whakahaeretia te kararehe urethane ki whakarewa i te tika whānui o pāmahana ngā, i -60 ki +80 ° C. A, no te taea e tika ana, mata tikanga maimoatanga whakamahi mamaoa i pāmahana ki runga ki te +180 ° C. Whakaaetia te hanganga mo te whakamahi i roto i te ahumahi kai, i roto i te whare, me te i roto i ngā o te pūngao karihi.

Āhuatanga wanihi "Eco-Lac-60"

Urethane wanihi, arotake o nei anake te pai tino, a taea te whakamahi i roto i te ahumahi kai. he pono hoki te ingoa i runga ake-whakahuatia tenei. Ka taea te rongoa i tēnei hanganga me kawea i pāmahana i -40 ki +25 ° C. Ahanoa o te tono he mau farii no te wai inu, te rokiroki o ngā hua kai maroke rite ki te momo o te paraoa witi ranei. kia hanga papa mo te tono raima, substrates kohuke, konumohe, me ona alloys, me te waro me steels koranu iti. Hoki i te peere (10 kg) ka whai ki te utu 290 moni. Ki te tika, hoko kai i roto i ngā rahinga nui o wanihi kia whakarongo ki te kaha o runga ki te 200 kg.

Āhuatanga urethane wanihi Yachting

aroaro te Yachting polyurethane kararehe mo te hoko i roto i te puka o te alkyd urethane me urethane alkyd momo kaipuke e maroke i roto i te wa poto, me te e tito nui iti o te momo whakarewa organic. heke te whakaetonga nui o ngā matū mōrearea e tika ki te aroaro o plasticizers i te hanganga. Ko te mata he ngāwari tiketike, me te ātete ki huringa pāmahana ia'na. Ko reira mahi ki te te whare i reira ko te pūnaha o te papa whakawera. Urethane wanihi, he nui nei āhuatanga ki te mohio i mua i te hoko, alkyd-urethane ko te kaipuke e taea anake te whakamahi i roto i te mahi o waho, kia rite ki te mea paitini.

Āhuatanga "Eteral" wanihi

Urethane kararehe "Eteral" tohu i te urethane otinga psevdoforpolimera, curable i runga i te whakapā ki te houku kōhauhau. Ka rite ki nga ahunga matua o te tono ko te taea o te tono ki raima, whakarewa me te mata papa, me te rakau. Ko te painga matua he mauroa, tiaki integrated me te ōhanga. Ki te turanga whakangungu matau, me te tono o te hangarau kararehe taea te whakahaeretia hoki 30 nga tau. I te wa ano tonu te reira tona kounga hangarau, me te whakahaere. Tenei hanganga urethane mahi e rave rahi ngā mahi, te tiaki i te mata i te houku, matū, me te whakangaromanga aunoa.

Ka taea te whakahaeretia te mata i pāmahana mai i -60 ki +90 ° C, tohu e te tikanga undemanding. Tenei hanganga i muri solidification taea te tiaki i te mata i roto i te hanga fare, me te waho i roto i te rohe o te raki. Ka whiwhi te turanga te ātete abrasion me taea hoki kawenga taimaha.

Āhuatanga o te whakamahi o te kararehe "Eteral"

"Eteral" taea te tono ki te ringihia pū, paraihe takai ranei. kia te pāmahana rite ki i -20 ki +40 ° C, a kia rite ki te ahua i roto i te whānui i te 30 ki te 98% te haumākū. A, no te tono ki te-apa kotahi e waiho mita tapawha e pā ana ki te 50 go o hanganga. Ko te maha o ngā papa e taea tae wha.

I muri te whakatuwhera i te wanihi tākai taea te whakamahi mō te 24 haora, ara kia aru tikanga rokiroki. Ki te kore te reira whakamahia noa te mutunga, ka me ka ki tonu te mata ki te houku apa toluene diluent tona tiketike e taea tae 2 cm ranei. I muri katia te taupoki e me te wanihi mahue i roto i tenei āhua tae noa te whakamahi tikanga i muri.

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