Factory direct sale of aluminum foil breathable gaskets
Membrane Properties:
|
PHYSICAL PROPERTIES |
REFERED TEST STANDARD |
UNIT |
TYPICAL DATA |
|
Membrane Color |
/ |
/ |
White |
|
Membrane Construction |
/ |
/ |
PTFE/ PO non-woven |
|
Membrane Surface Property |
/ |
/ |
Oleophobic & Hydrophobic& |
|
Thickness |
ISO 534 |
mm |
0.2±0.05 |
|
Pore Size |
Internal Method |
um |
1.0 |
|
Interlayer Bonding Strength |
Internal Method |
N/inch |
>2 |
|
Min Air Flow Rate |
ASTM D737 (1 cm²) |
ml/min/cm²@ 7Kpa |
>100 |
|
Typical Air Flow Rate |
ASTM D737 (1 cm²) |
ml/min/cm²@ 7Kpa |
200 |
|
Water Entry Pressure |
ASTM D751 (1 cm²) |
KPa for 30 sec |
>300 |
|
Water Vapor Transmission Rate |
GB/T 12704.2 38℃/50%RH |
g/m2/24h |
>5000 |
|
Oleophobic Grade |
AATCC 118 |
Grade |
≥7 |
|
Operation Temperature |
IEC 60068-2-14 |
℃ |
-40℃ ~ 100℃ |
|
ROHS |
IEC 62321 |
/ |
Meet ROHS Requirements ( ROHS ) |
|
PFOA & PFOS |
US EPA 3550C & US EPA 8321B |
/ |
PFOA & PFOS Free |
Application：
The membranes can be used in breathable liner and breathable plug products for chemicals packaging containers and be suitable for High-concentration Hazardous Chemicals, Low-concentration Household Chemicals, Agricultural Chemicals and other Special Chemicals.
Shelf Life：
Note：
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.