Ningbo Xiangshan Wahsun Te kirihou & Kōpara Nga Hua Co, Kamupene
Ahumahi Te Panui

He aha nga mahi o te papa pp hollow?

2020-09-29

Papa pp tuwherahe pepa PP he mea hanga ki te PP polypropylene raw rauemi. He rauemi he maha nga painga, penei:

 hollow pp board

1. He kanapa me te maramara tino pai, a ko tona kaha motuhake ko te mea tino maamaa i waenga i nga kapia kaupapa-whanui.

2. He pai te whakawhiti marama: 60% -92%.

3. Kore paitini, he kakara, he reka, he pai te akuaku.

4. He pai te aukati hinu me te aukati matū.

5. He tino teitei te kaha o te paanga, 200 nga wa o te karaihe noa me te 30 nga wa o te kiriaku.

6. Papa pp tuwherahe pai te parenga huarere me te aukati UV.

7. Te aukati i te pāmahana, ka taea te whakamahi i roto i te awhe pāmahana o -40°C ki te 120°C.

8. He pai te whakaahuru oro.

9. Te whakaurunga ngawari.

10. Atete tohu. I runga i te mata o te papa tuwhera, e kore e puta ngawari nga karawarawa, a he tino kaha te aukati o te karawarawa.

11. Papa pp tuwherahe ngawari te ngawari me te tino pai o te makuku.

12. He pai te aukati makariri me te pai o te wera wera.

13. He pai te hiri o te wera.

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