Product Category

Liquid barrier vents

Category

Life sciences

Medical film

Accessories

Detail

Medical ePTFE (expanded polytetrafluoroethylene) liquid blocking and breathable membrane can effectively block the contamination of bacteria, viruses, and particles while blocking liquids, while also maintaining smooth airflow in and out.
Medical ePTFE membranes are suitable for various automated, semi-automatic, and manual production environments. Corresponding to various assembly methods such as ultrasonic welding, thermal welding, high-frequency welding, and mechanical sealing, ZMFILTE provides precise and corresponding membrane material selection. We can provide flexible film width customization and film of any size. Suitable for ethylene oxide (ETO) sterilization, steam sterilization, as well as a certain degree of gamma and E-beam sterilization methods;

For different application requirements, ZMFILTER provides water blocking membranes (hydrophobic membranes) and super water blocking membranes (hydrophobic membranes). When facing low surface tension liquids, the Cobeter ePTFE membrane can also ensure ultra long term liquid blocking and breathability functions.

ZMFILTE not only provides reliable products, but our professional team of technical sales engineers also provides professional technical support services to global customers, including structural design, selection guidance, welding guidance, equipment debugging, product verification, and other services.

Precision and sealing method

Filtration

0.01μm，0.02μm，0.03μm， 0.05μm

0.1μm， 0.2μm， 0.45μm， 0.8μm，

1.2μm， 2.0μm， 3.0μm， 5.0μm，

8.0μm， 10.0μm

Sealing method

Ultrasonic welding, thermal welding, high-frequency welding, mechanical seal, adhesive backing.

Ordering information

FM	S		E		0022		300		25		D
	code	material quality	code	level	code	accuracy(μm）	code	diameter（mm）	code	Pieces/Pack	code	compartment
	P	PP	B	food	0010	0.1	020	20	25	5	D	With partition layer
	M	MCE	E	electron	0022	0.22	047	47	50	10	N	Without partition
	N	Nylon	P	pharmacy	0045	0.45	050	50
	S	PES	C	chemical industry	0065	0.65	090	90
	T	PTFE			0100	1.0	142	142
	TL	HydrophilicityPTFE			0300	3.0	150	150
	V	PVDF			0500	5.0	200	200
	G	GF			1000	10	250	250
	C	NC					300	300

Polyvinylidene fluoride

Tetrafluoroethylene membrane

Polyvinylidene fluoride

Tetrafluoroethylene membrane

江苏正迈过滤技术有限公司

Liquid barrier vents