Ahi drywall: āhuatanga, ahi resistance piha haapiiraa

Kua roa kua te whakamahi o plasterboard i roto i te mahi hanga, me te hanganga i te täkupu. Ka taea te whakamahi i tēnei rauemi i roto i ngā āhuatanga rerekē, ara ka reira te mea he hiahia ki te whakarite i te kounga o te taiepa ahi. e kore te mea e tika ana plasterboard mania hoki taua take, engari ka taea e te mākete kitea he momo o te wera-ātete te rauemi.

Kei a ia ko te apa o te gypsum kua e kua tukinotia ki matū motuhake. Nā ki te whārangi āhuatanga taea ki te tu atu ki tuwhera mura. Ko te kupu tatatia te horapa o te paowa, me te ngingiha te. Wehewehe i te plasterboard ahi i te tahi atu momo o tenei rauemi pea i runga i te tapanga me te tae. Koaka pania i roto i te māwhero.

āhuatanga hangarau

drywall tutu e te kiato o waenganui i 850 kg / m ^3, he teitei tenei ahua whakaritea ki te hunga ki te drywall paerewa. I roto i te take whakamutunga, te kiato ko te 800 kg / m ^3. He mea nui ki te utu hoki whakarongo ki te kawe ia waiariki, ko reira rite ki te 0,22 W / MK, he reira 0,13 teitei whakaritea ki te rau tikanga.

whakaritea te piha haapiiraa o te rauemi ahi ātete e te rohe o te ātete ki te ahi. Tēnei tautuhinga Ko 45 meneti. Ki te whakaaro ake kē taiepa taipitopito, te ahi tona rohe, ko te 20 meneti. Tenei wa, ka tangohia te reira ki te whakaoti i te whakangaromanga o te pepa, ka whai wāhi ki te mura.

moe pepa Kei roto i hanga matū motuhake i roto i roto i te maka whakapakari tāpiri he reira i roto i te matua o te wai ö, i te mea te rima o nga wahi o te papatipu o te rauemi. I roto i te take o te ahi i te wai ārai te horapa o te ahi. Ki te whakatau koe ki te hoko i te drywall fireproof, he mea e tika ana ki te kia e kore, ko te reira. Hoki tenei whakaaro kia tono i te kaihoko i te tiwhikete o te haumaru ahi.

flammability

I muri te arotake i te tuhinga, ka kitea e koutou hāngai taua poari gypsum ahi-ātete ki te piha haapiiraa o te combustibility D1. I roto i ngā o te tāoke, kua tuku tenei kōwhiringa ki rite T1. hāngai Flammability poari gypsum ahi-ātete ki te piha haapiiraa B3. He mea nui ki te ake me te paowa whakatupuranga, whakaahuatia te rauemi faatura tenei i roto i te mea he Class D1.

I mua i te hoko koe i te drywall fireproof, kia utu koutou whakarongo ki te meka e kia hāngai te matotoru whārangi ki te normative, i te mea e rite ana ki te rohe 12.5 ki te 15 mm o. Ko te tahi atu te rahi, ka te ahi-ātete plasterboard ko te taua rite e o te pepa tikanga ratou.

Tauhohenga ki te ahi

drywall Fireproof i pāmahana teitei e whakahaere reira te tikanga, ara ake raruraru anake ka whai wāhi ki te whakatuwhera i mura. Ka he whakakeke te roa te rauemi ahi, te pai. Ko tahuna tonu te anga o te pepa, i ngatata te matua o te raima. Ko te nui pōturi tenei whakaritea ki te taiepa ki plasterboard.

Ka taea e ātete ahi e 50 meneti. kaiwhakanao rerekē o tenei tawhā rerekē, e pā te utu o te rauemi. I muri i tenei wā, kua ngaro te whārangi, engari ka whakawhirinaki ki runga ki te kaha o te ahi. Hoki te take e hāngai te rauemi ki te piha haapiiraa i runga ake-whakahuatia o flammability, e taea te whakarōpūtia reira rite rauemi kore-combustible, e kore e nei horahia ahi, a kaua e kore tautoko i parariraa. Hoki 45 meneti, ka mau tonu te rauemi tona kaha kawenga-whanau, me te tapatahi, te whakakore i te irava o te ahi i roto i te huarahi i te ritenga. he pono hoki te take tenei, i te whakamahia o te drywall mo te hanganga o taiepa wehewehe.

Scope o te whakamahi

plasterboard ahi e kore te nuinga o te whakamahia mō te tīaroaro o taiepa i roto i te whare tikanga. E kore te whakamahia te reira mo e whakarākai i te tuanui. Heoi, i reira he āhuatanga i reira he tiaki ahi rawa i roto o wahi. Me uru tenei:

• mantel;
• ngohi te nga taiepa o te pati me sauna;
• Kopaki nga taiepa o te whare kōhua, whare ahumahi, ruma kōhua;
• mutunga o nga whare rakau;
• hanganga o aerodynamics rangi kāinga.

plasterboard Fireproof me te whakamahia mo te hanganga o taiepa wehewehe, ki te roto o nei mahara te ki takoto taura mana.

Whakaahuatanga o te poari gypsum ahi-ātete i te kaiwhakanao "Knauf"

ahi Plasterboard "Knauf" he rongonui i roto i kiritaki o tenei ra. Ki te kawea reira taiepa roto, me te waho kuti o te whare, e te hunga raro ki te ahi whakaritenga haumaru. kitea GKLO tona tono i te hanga o nga whare, i hanga nei e i ngā rauemi combustible.

āhuatanga Plasterboard fireproofing tukua ki te tu i te reira i te pāmahana nui mo te wa roa. E nehenehe o te pangia te rongo ki te mura 60 meneti i te tahu a kore e paowa horapa papanga. A, no te whakaritea ki te poari gypsum makuku-ātete, te rauemi whakaahuatia i roto i te tuhinga, rawa, kua meinga o kaka kōata whakapakaritia me te raima, e whakapiki i mahi. Kei te whakaratohia te āhuatanga te pūmautanga o te paru ki te parariraa, i te mea e taea ki te tu atu pāmahana teitei.

āhuatanga atu

drywall Fireproof e "Knauf" kaihanga he maha painga, he mea e tika ana ki te wehewehe i roto ia ratou:

• te taea o te whakamahi i nga whare mō ngā take rerekē;
• resistance wai pai;
• kaha, ka whai wāhi ki te ahi heke kaha tona pāmahana;
• te aroaro o te apa paru, e kua tiketike āhuatanga mātao waiariki;
• mauroa.

He mea nui kia ki te ahi plasterboard Knauf rite mahi mō te 5 tau roa whakaritea ki hoa. Hoki ia topcoat āhuatanga tino nui ko te taimaha. he taimaha iti rauemi whakaahuatia kua, kia taea te tāuta i te reira e kore anake i runga i te taiepa, engari ano hoki i runga i te tuanui. I roto i te take tuatahi ko reira he rauemi atu faahiahia matotoru standardly tenei tawhā ko 12.5 mm.

Ko te mata i te momo o te drywall ruawhetū. Ka taea te kitea arumoni te pepa ki te āhuatanga e whai ake nei: 2500x1200x12,5 mm. Ki te whakaaro ki te matotoru, turanga reira i 6.5 ki te 9.5 mm. Ka rite ki te uara takawaenga ko te tawhā rite ki te 8 mm. ahi Plasterboard, nei āhuatanga e whakahuatia i roto i te tuhinga he taimaha rite ki te 30 kg. he pono hoki te pepa kotahi tenei. taea ki te te tu pāmahana ki runga ki te +600 ° C. Ko te tukutuku, ko te

Āhuatanga ekeeke

Ki te ka whakaturia e koe tataitia ahi plasterboard, ka kia mohio koutou e nga āhuatanga o te rauemi whakaawe te akoranga o te mahi. Hoki te take e reira e atu matua whārangi muka gypsum riro te kaha ki te nui haere ātete ki te ahi. Ko te aha pokekore whaiaro-mirimiri wiria i roto i te rauemi, ko te nui ake uaua, me te ki te tapahia te reira, pōturi reira iho te mahi.

I roto i te tikanga ki te whakarato i te hanganga i te ātete teitei i roto i te take o te ahi, he mea e tika ana ki te takoto rua paparanga o rauemi, hanga i te tawhiti i waenganui i te pūkete iti. Ki te whakatau koe ki te pīkau i te ahi plasterboard, he mea e tika ana ki te mahara e kore nga pepa e whai ki te tāuta i runga i te crate rakau. Tenei ka whakapai ake i te kounga o te hoahoa o te ahi resistance. Ko pai hoki tenei whakamahi pūkete whakarewa i roto i te toenga o te hangarau kahore rerekē i te tetahi e whakamahi drywall tikanga.

mutunga

Plasterboard ahi, ko tona utu he 350 moni / pepa, ko te rauemi mutunga mō te whakarākai tuanui me taiepa i roto i te ruma, e riro nei ki raro ki ngā whakaritenga motuhake mō te haumaru ahi. Whakamahia te rauemi mo te hanganga o retardants mura, me te whakaaro.

Kei te āhuatanga e ātete tiketike ki te ahi papanga. I muri i te otinga o te wāhanga ahi tīmata te whakangaromanga o te rauemi. E whakaratohia ēnei huru maitatai e te hangarau o te hanga, e whai wāhi te whakamahi o te gypsum me mea organic, kia tohaina paru i roto i te muri. Kei te atu whakapakaritia te rauemi e te tikanga o te muka karaihe filomentnoy.