Engine air filter Media; PP injection air filter media, heat melt air filter media, cabin filter media, carbon filter media, tribo-electric media, special function filter media (antibacterial), air purified media, pocket filter media (air purification), fuel filter media, Industrial filter media, Filter media, meltblown, composite materials, spun bond non woven, PP spun bond non woven, PET non woven, needle punch, thermal bond, felt, acoustic panel, stitch bond, spunlace, chemical bond, ultrasonic composite, hot melt adhesive compound, GRS non woven, etc.

Item	unit	TDS	Measured value	Reference Standard
Basic weight(grams)	g/㎡	70±10%	74 75 68	GB/T24218.2
thickness	mm	0.3±0.05	0.27 0.32 0.29	GB/T24218.2
wind resistance Pressure Drop	pa	≤1.5	1.5 1 1.5	32L/min 05.33cm/8
Filtration efficiency	%	/		32L/min. 0.3µm 0.533cm/8
air permeability	L/mS	≥5000	5113 5086 5062	GB/T 5453
Formaldehyde adsorption rate	%	≥35	38 45 40	3㎡ experimental chamber, 25*20cm/60min, concentration 0.8-1.2 mg/m²

Characteristic

Low resistance, good breathability, and good stiffness

Environmentally friendly, flexible, non-toxic and odorless

It has the effect of removing formaldehyde and deodorizing.

Application of indoor air purification, supporting HEPA composite materials

Deodorizing and formaldehyde-removing frame cloth