LED Lamp E-ptfe Air Breather Adhesive Vent Membrane
Membrane Properties:
|
PHYSICAL PROPERTIES |
REFERED TEST STANDARD |
UNIT |
TYPICAL DATA |
|
Membrane Color |
/ |
/ |
White |
|
Membrane Construction |
/ |
/ |
ePTFE |
|
Membrane Surface Property |
/ |
/ |
Oleophobic/Hydrophobic |
|
Thickness |
ISO 534 |
mm |
0.035±0.01 |
|
Min Air Flow Rate |
ASTM D737 (1 cm²) |
ml/min/cm²@ 7Kpa |
>150 |
|
Typical Air Flow Rate |
ASTM D737 (1 cm²) |
ml/min/cm²@ 7Kpa |
300 |
|
Water Entry Pressure |
ASTM D751 (1 cm²) |
KPa for 30 sec |
>500 KPa |
|
IP Rating (Test I.D.= 2.0mm) |
IEC 60529 |
/ |
IP68 (10m 1 ) |
|
ISO Rating (Test I.D.= 1.6mm) |
ISO 22810 |
/ |
5 ATM (50m 30 ) |
|
Operation Temperature |
IEC 60068-2-14 |
℃ |
-40℃ ~ 260℃ |
|
ROHS |
IEC 62321 |
/ |
Meet ROHS Requirements ( ROHS ) |
|
PFOA & PFOS |
US EPA 3550C & US EPA 8321B |
/ |
PFOA & PFOS Free ( PFOA PFOS) |
Application：
This series of membranes can be used in waterproof and acoustics membrane for portable and wearable electronic devices, such as Smart Phone, Earphone, Smart Watch etc.
Shelf Life：
Note：
All technical information and advice given here is based on ZZPIP’s previous experiences and test results. ZZPIP gives this information to the best of its knowledge, but assumes no legal responsibility. Customers are asked to check the suitability and usability in the specific application, since the performance of the product can only be judged when all necessary operating data are available.