Tawhā Hangarau

Tinana, me te Mechanical Āhuatanga o pvc Paewhiri Hard

Ingoa o te Taupū Rārangi
Kiato, g / cm³ 1.30 ~ 1.50
Kaha kurut (wä roa me te whakapae), MPA ≥52.0
Impact kaha (kakari) (wä roa me te whakapae), kJ / m² ≥5.0
Pānga Puai o Taka Hammer No te hangai
Vicat fakamolū Point, ℃ whakapaipai Paewhiri Paewhiri Industrial ≥75.0 ≥80.0
Pūmautanga ahu i muri Heating,% Paetawhiti Whakapae -3,5 ~ + 2.6 -2.7 ~ + 2.2
pakeke ≥75.0
Transmittance Light d≤3mm 3mm <d≤6mm ≥88.0 ≥75.0
Whānui Length Raina Hauroki Ine o 0 ~ 2mm ine o 0 ~ 8mm ine o ± 5mm

 

Parau:
1. Ko te kaha pānga o te maturuturunga iho hama he tika mo te tohutoro, rōpū o 2mm ranei i raro;
2. Ko te transmittance marama he tika mo te tohutoro, taekore rōpū mārama o 6mm ranei i raro;
3. Ko nga tawhā tika mo te tohutoro.


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