Fa'amatalaga fa'atekinisi mo PVC fa'amaua'i laupepa UV fa'amautu:
Tulaga Su'ega (GB/T 22789.1-2008) |
Vaega |
Taua masani |
|
Fa'aletino | |||
Malosi |
1.45~1.5 |
g/cm3 |
1.45 |
Fa'ainisinia | |||
Malosi (Tensile Malosi) |
≥45 |
Mpa |
52.9/48.9 |
Fa'aumi (Uumi/Latele) |
≥8 |
% |
29/32 |
Malosi o Aafiaga Notch(Uumi/Lele) |
≥5 |
KJ/㎡ |
7.83/7.57 |
Charpy Unnotched Aafiaga Malosi0℃-20℃ |
—– —– |
KJ/㎡ KJ/㎡ |
pendulum 4J Fa'ata'ita'i e le gau |
Malosi Pi'o V=2mm/min |
—– |
Mpa |
76.2 |
Malosi o le polo 358N(h: 0.118~0.138) |
—– |
N/m㎡ |
221 |
Mafanafana | |||
Vicat Softening Temperature |
≥70 |
°C |
76.8 |
Fa'aitiitiina o le Vevela (Uumi/Latele) |
-4~+4 |
% |
+1.9/-0.1 |
Te'ese'ese vevela i lalo o le uta (Uumi/Leletele) |
—– |
°C |
69.5/69.7 |
Kemisi | |||
35%±1% (v/v) HCI 5h 60°C |
±10 |
g/cm3 |
+5 |
30%±1% (v/v) H2SO4 5h 60°C |
±8 |
g/cm3 |
+4 |
40%±1% (v/v) HNO3 5h 60°C |
±8 |
g/cm3 |
+4 |
40%±1% (v/v) NaOH 5h 60°C |
±5 |
g/cm3 |
+2 |
Eletise | |||
Volume Resistivity |
—– |
ohm·cm |
5.5×1013 |
Talosaga:
PVC fa'amautu pepa fa'amautu UV e fa'aaogaina lautele i pisinisi lautele ma vaila'au, e pei o meafaigaluega a le Lab, Meafaigaluega Etching, Semiconductor mea e gaosia ai, pa'u fa'apipi'i, tane vai, tane vai, tane suau'u, teu tane mo le fa'ainu vai, vai po'o le gaosiga o le alkali. , 'olo ta'ele'ele'ele 'a'asa po'o le alkali, meafaigāluega fa'atupuina ata; Alamanuia eletise mo pusa maa, electrometer plate, electrolytic tane ma ipu eseese mo le insulation eletise, signboards mo faasalalauga, puipui puipui o le ofisa ma aoga lautele, panels faitotoa ma isi.
R&D:
1.Our kamupani faʻaaogaina le siosiomaga-friendly raw materials.Strictly control the production process, from raw materials to the factory layer quality inspection.The experimental testing follow the international quality management and certification system to ensure the quality of products.
2.Our kamupani faʻatulagaina se numera o faʻataʻitaʻiga tutoʻatasi, faʻatasi ai ma le maualuga o le masini o masini gaosiga, i tausaga taʻitasi e teu ai le tele o tupe, o le faʻaofiina o taleni ma tekinolosi, o loʻo i ai se malosi malosi suʻesuʻega faasaienisi.