MATERAL: PHENOLIC PAPER
MELT-BLOWN PBT
NON-WONEN LAMINATES
DIESEL FUEL FINE FILTERATION GRADE
APPLICATION : FUEL OIL WATER SEPERATION FILTER MEDIA
PET spunbond nonwovens,PBT meltblown nonwoven fabric and filter paper are molded by ultrasonic spot welding process,spunbond layer is for protection,meltblown layer is for oil-water separation and improving dusting holding capacity and filtration performance;Wood pulp paper meet the whole requirements of synthetic filter media on physical indicators and pleating,determine the final filtration performance.
|
Properties |
Unit |
Specification |
|
Grammage |
g/sqm |
250±20 |
|
Thickness |
mm |
≥0.65 |
|
Burst Strength |
kpa |
≥400 |
|
Air permeability p=200pa |
L/sqm.s |
130±30 |
|
Max Pore Size |
μm |
55±10 |
