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Membrane ki

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Su'e ituaiga membrane vevela 10-tausaga mautinoa lelei

    Tulaga autu:

    o le ki e faʻaaogaina mea PET e lolomi ai le faʻafesoʻotaʻi, ona faʻapipiʻiina lea e fausia ai le maufetuunaʻi

    lelei: 

    ola tautua i luga ole 1 miliona, ma lagona lelei lima

    tulaga le lelei: 

    o le pa'i o ki e mafai ona vaivai i le maualuga o le vevela

    faataitaiga:01, 02

    Talosaga oloa: 

    komepiuta, taavale, faletaele, mea faaeletonika.

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faʻamatalaga

Fa'avae ole Suiga Membrane: Mea

E tolu mea autu e faʻaaogaina mo le suiga o le membrane

Mea: Polycarbonate (PC)

Lelei :

Temperature resistance – 60 ~ 120 ℃, thickness 0.125 ~ 1.2, smooth surface, high transmittance, environmental protection, low water absorption, good dimensional stability, excellent bending, tensile and compressive strength, excellent heat resistance, cold resistance, electrical insulation and atmospheric aging resistance. It can meet the requirements of most membrane switch panels, and the high transmittance of PC can meet the requirements of LCD window.

Le lelei:

Chemical resistance (organic solvent) is poor, fatigue resistance is poor, stress cracking is easy to occur, air oxidation is easy to gradually form a falling off layer, determined by the environment, and finally gradually decomposed. The physical damage time is 3-8 years.

Mea: Polyester (poly (ethylene phthalate) (PET)

Lelei :

Temperature resistance – 30 ~ 160 ℃ / thickness 0.075 ~ 0.25/smooth, good drug resistance.

It has excellent mechanical properties, insulation, heat resistance, hardness and the largest strength and toughness of thermoplastic, excellent wear resistance and friction resistance, especially with bending resistance and high elasticity, and high dimensional stability.

The tensile strength is comparable to that of aluminum film, much higher than that of PC and PVC. It is the most ideal substrate for making thin film switch circuit. Textured  PET  o le mea e sili ona fiafia i ai mo le panel sui membrane.

Le lelei:

E le mafai ona solu i so'o so'o masani, e le fa'asalaina alkali.

Fa'aitiitia vai.

Tusitusi  PET e taugata.

Mea: Polyvinyl chloride (PVC)

Lelei :

Temperature resistance -20~60 ℃ / thickness 0.175~1.5/ smooth surface, stable to acid, alkali and salt under normal temperature. It has good wear resistance, flame resistance and self extinguishing, noise elimination and shock absorption, and good electrical insulation.

Le lelei:

Le lelei le mautu o le vevela.

le faataamilosaga
uiga faaeletonika:
Tulaga o le li'o:35V (DC), 100mA, 1W
Faʻafesoʻotaʻi teteʻe:10 Ω ~ 500 Ω (eseese e tusa ai ma le umi ma mea o le laina alu ese)
Insulation impedance:100M Ω 100V
Dielectric tetee malosi:leai se malepelepe po'o le fa'afoliga pe a uma le 250V RMS (50-60Hz 1min) su'ega
Taimi fa'afeso'ota'i:Ms 5ms
Auaunaga olaga:ituaiga vaalele ≥ 5 miliona taimi
Tago ituaiga:≥ 1 miliona taimi
Mechanical properties:
Faagaioiga mamafa:ituaiga vaalele 57 ~ 284g (2 ~ 10oz)
Ituaiga tactile:170-397g (6-14oz)
Suia le pa'u:ituaiga vaalele 0.1 ~ 0.5mm
Tago ituaiga:0.6~1.5mm
Si'osi'omaga tapula'a:
Laveaʻi galuega:ituaiga vaalele (e aofia ai masima) - 20 ℃ ~ + 80 ℃
Ituaiga Convex:– 20 ℃ ~ + 60 ℃
Teuina o le vevela:ituaiga vaalele (e aofia ai masima) - 40 ℃ ~ + 80 ℃
Ituaiga Convex:– 40 ℃ ~ + 60 ℃
sūsū:40 ℃, 90% – 95%, 240 itula

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Tulaga vevela