TPO parewaite membrane, he membrane parewai polyolefin thermoplastic, he mea hanga i runga i te polyolefin thermoplastic (TPO) kapia waihanga e whakakotahi ana i te rapa ethylene propylene me te polypropylene me te hangarau polymerization matatau, me te taapiri i te antioxidant me te kaihoko anti-pakeke.Ko te kiriuhi parewai hou i hangaia mai i te whakamahana ka taea te hanga mai i te papanga muka polyester hei taonga whakakaha o roto ki te hanga kiriuhi parewai whakakaha.He hua parewai polymer parewai waihanga.
I roto i te whakamahinga mahi, ko te hua nga ahuatanga matawhānui o te anti-hoholo, te kaha o te kaha, te elongation nui, te hanga tuanui maku, kaore he hiahia mo te paparanga whakamarumaru, te hanga watea me te kore poke.He tino pai mo te tuanui whakaora hiko marama me te whare wheketere nui.Me te paparanga parewai o te whare taiao.
| Tau rangatū | kaupapa | taupū | |||
| H | L | P | |||
| 1 | Te matotoru o te paparanga kapia o te turanga potae takawaenga | -- | 0.40 | ||
| 2 | Ngā āhuatanga tensile | Te kaha toia teitei/(N/cm)≥ | -- | 200 | 250 |
| Te Kaha Tensile/MPa≥ | 12.0 | -- | -- | ||
| Te whakaroa i te kaha tensile teitei/%≥ | |||||
| Te whakaroa i te wehenga/%≥ | 500 | 250 | -- | ||
| 3 | Heat treatment reiti huringa ahu /% ≤ | 2.0 | 1.0 | 0.5 | |
| 4 | Te piko o te pāmahana iti | -40 ℃ Karekau he kapiti | |||
| 5 | Karekau | 0.3MPa, 2h te taiapa | |||
| 6 | Te parenga paanga | 0.5kg.m, 2h te taiapa | |||
| 7 | Utauta antistatic | -- | -- | Ko te 20kg karekau e para te wai | |
| 8 | Te tere momi wai(70℃ 168h)/%≤ | 4.0 | |||
| 9 | Te kaha roimata trapezoidal/N≥ | -- | 250 | 450 | |
Neke atu i te 30 tau te wheako, ka kitea e matou te otinga pai mo koe.
24*7 ratonga.
Ka whiwhi whakautu koe i nga haora 6.
Ka oati matou ki te tuku hua mo ia tauira me to hiahia, kaua e tinihanga tetahi kaihoko.
Mai i te timatanga ki te mutunga, ma matou e tiaki nga mahi katoa o to kaupapa.
Ka kore utu te tauira mo koe, me te raina hua mo te rahi o to tuanui me to harotoroto.
Ko te kimi i a koe te otinga ko te mahi tuatahi, ka nui ake nga ratonga (tautoko hangarau, arataki hanga me etahi atu) ka tukuna atu ki a koe.
He ngawari ki te whakauru me te pai o te punaha, he iti noa nga taputapu.
