Products

Porous Plastic Sheets

Meet Your Needs with Our Wide Range of Porous Plastic Sheets

Discover the Versatility of Porex’s Porous Plastic Sheets

Porex offers a comprehensive selection of porous plastic sheets using both our sintered plastic and bonded fiber technologies. Sheets are available in various materials, thicknesses, sizes, and pore sizes, making them suitable for a wide range of industries, including healthcare, industrial, electronics, and consumer goods. Available in both standard and customizable options depending on order quantity, our products are designed to meet your specific specifications.

Our porous plastic sheets are available in both hydrophobic and hydrophilic options, providing adaptability for various applications. These sheets can be easily converted through processes like die-cutting, digital knife-cutting, and rotary die-cutting. This adaptability ensures that our porous plastic sheets can meet your specific needs, no matter how unique they may be.

Porous Plastic Sheet Options

Porex manufactures sintered polyethylene (PE), sintered polypropylene (PP), and porous fiber sheets in multiple global locations and ships around the world. The below tables show various standard options manufactured in both Europe and the United States, but all options are available to ship globally. If you are looking for PTFE sheets, please check out our PTFE membranes page.

Polyethylene (PE) Sheets

The below sintered PE sheets are manufactured in Europe but are able to be shipped globally.

Part Number	Hydrophobicity	Thickness (mm)	Pore Size (µm)	W x L (m)
XS-96193	Hydrophobic	0.6	7-12	0.9 x 1.0
XS-49003	Hydrophobic	0.6	20-60	0.9 x 1.0
XS-49033	Hydrophobic	0.6	40-100	0.9 x 1.0
XS-96192	Hydrophobic	1.0	7-12	0.9 x 1.0
XS-49002	Hydrophobic	1.0	20-60	0.9 x 1.0
XS-49032	Hydrophobic	1.0	40-100	0.9 x 1.0
XS-49132	Hydrophobic	1.0	80-150	0.9 x 1.0
XS-96190	Hydrophobic	1.5	7-12	0.9 x 1.0
XS-49000	Hydrophobic	1.5	20-60	0.9 x 1.0
XS-49030	Hydrophobic	1.5	50-90	0.9 x 1.0
XS-49130	Hydrophobic	1.5	80-130	0.9 x 1.0
XS-96191	Hydrophobic	2.0	7-12	0.9 x 1.0
XS-49001	Hydrophobic	2.0	20-60	0.9 x 1.0
XS-49031	Hydrophobic	2.0	40-100	0.9 x 1.0
XS-49131	Hydrophobic	2.0	80-130	0.9 x 1.0
XS-99480	Hydrophobic	3.0	7-12	0.9 x 1.0
XS-49010	Hydrophobic	3.0	20-60	0.9 x 1.0
XS-49040	Hydrophobic	3.0	40-100	0.9 x 1.0
XS-49060	Hydrophobic	3.0	80-130	0.9 x 1.0
XS-49020	Hydrophobic	5.0	20-60	0.9 x 1.0
XS-49050	Hydrophobic	5.0	40-100	0.9 x 1.0
XS-49070	Hydrophobic	5.0	80-130	0.9 x 1.0
XS-82593	Hydrophilic	0.6	7-12	0.9 x 1.0
XS-48973	Hydrophilic	0.6	20-60	0.9 x 1.0
XS-48993	Hydrophilic	0.6	40-100	0.9 x 1.0
XS-82592	Hydrophilic	1.0	7-12	0.9 x 1.0
XS-48972	Hydrophilic	1.0	20-60	0.9 x 1.0
XS-48992	Hydrophilic	1.0	40-100	0.9 x 1.0
XS-49162	Hydrophilic	1.0	80-150	0.9 x 1.0
XS-8259	Hydrophilic	1.5	7-12	0.9 x 1.0
XS-48970	Hydrophilic	1.5	20-60	0.9 x 1.0
XS-48990	Hydrophilic	1.5	40-100	0.9 x 1.0
XS-49160	Hydrophilic	1.5	80-130	0.9 x 1.0
XS-82591	Hydrophilic	2.0	7-12	0.9 x 1.0
XS-48971	Hydrophilic	2.0	20-60	0.9 x 1.0
XS-48991	Hydrophilic	2.0	40-100	0.9 x 1.0
XS-49161	Hydrophilic	2.0	80-130	0.9 x 1.0
XS-82594	Hydrophilic	3.0	7-12	0.9 x 1.0
XS-48980	Hydrophilic	3.0	20-60	0.9 x 1.0
XS-47410	Hydrophilic	3.0	40-100	0.9 x 1.0
XS-47440	Hydrophilic	3.0	80-130	0.9 x 1.0
XS-48930	Hydrophilic	5.0	20-60	0.9 x 1.0
XS-48940	Hydrophilic	5.0	40-100	0.9 x 1.0
XS-49170	Hydrophilic	5.0	80-130	0.9 x 1.0

Polyethylene (PE) Sheets (US)

The below sintered PE sheets are manufactured in the USA but are able to be shipped globally.

Part Number	Hydrophobicity	Thickness (in)	Pore Size (µm)	W x L (in)
X-41210	Hydrophilic	.025″	60-120	12.5″ roll
X-4588	Hydrophilic	.024″	75-110	12.5″ x 1200′
X-4711	Hydrophobic	1/16″	50-120	42” x 44”
X-4712	Hydrophilic	1/8″	50-120	42″ x 44″
X-4741	Hydrophilic	1/8″	50-90	42″ x 44″
X-4744	Hydrophilic	1/8″	90-170	42″ x 44″
X-4774	Hydrophobic	.095″	80-120	42″ x 44″
X-4894	Hydrophilic	1/4″	50-90	42″ x 44″
X-4896	Hydrophobic	.035″	55-120	42″ x 44″
X-4897	Hydrophilic	1/16″	15-50	42″ x 44″
X-4898	Hydrophilic	1/8″	15-50	42″ x 44″
X-4899	Hydrophilic	1/16″	50-90	42″ x 44″
X-4900	Hydrophobic	1/16″	15-45	42″ x 44″
X-4901	Hydrophobic	1/8″	15-45	42″ x 44″
X-4902	Hydrophobic	1/4″	15-45	42″ x 44″
X-4903	Hydrophobic	1/16″	50-90	42″ x 44″
X-4904	Hydrophobic	1/8″	50-90	42″ x 44″
X-4905	Hydrophobic	1/4″	50-90	42″ x 44″
X-4906	Hydrophobic	1/8″	90-130	42″ x 44″
X-4907	Hydrophobic	1/4″	90-160	42″ x 44″
X-4913	Hydrophobic	1/16″	90-160	42″ x 44″
X-4917	Hydrophilic	1/4″	90-160	42″ x 44″
X-4920	Hydrophobic	1/16″	15-45	42″ x 44″
X-4925	Hydrophobic	1/8″	15-45	42″ x 44″
X-4930	Hydrophobic	1/4″	15-45	42″ x 44″
X-7744	Hydrophobic	.025″	7-12	36″ x44″
X-9619	Hydrophobic	1/16″	7-12	36″ x44″
X-9948	Hydrophobic	1/8″	7-12	42″ x 44″

Polypropylene (PP) Sheets (US)

The below sintered PP sheets are manufactured in the USA but are able to be shipped globally.

Part Number	Hydrophobicity	Thickness (in)	Pore Size (µm)	W x L (in)
X-102074	Hydrophobic	1/8″	100-175	42″ x 76.5″
X-4107	Hydrophobic	1/4″	140-200	42″ x 44″
X-4908	Hydrophobic	1/16″	100-175	42″ x 44″
X-4909	Hydrophobic	1/8″	100-175	42″ x 44″
X-4910	Hydrophobic	1/4″	100-175	42″ x 44″
X-4911	Hydrophobic	1/8″	125-195	42″ x 44″
X-4912	Hydrophobic	1/4″	125-195	42″ x 44″
X-7757	Hydrophobic	1/8″	100-175	42.75″ x 63.5
X-7758	Hydrophobic	1/8″	100-175	42.75″ x 76.5

Porous Fiber Sheets

Porex porous fiber sheets are available to ship globally out of Europe.

Item	Length (mm)	Width (mm)	Thickness (mm)	Density g/cm³
442116	640	181	0.50	0.100
442117	640	181	0.50	0.200
442118	640	181	0.50	0.300
442119	640	181	1.00	0.100
442120	640	181	1.00	0.200
442121	640	181	1.00	0.300
442122	640	181	1.50	0.100
442123	640	181	1.50	0.200
442124	640	181	1.50	0.300
442125	640	181	1.60	0.400
442126	640	181	2.00	0.100
442127	640	181	2.00	0.150
442128	640	181	2.00	0.200
442129	640	181	2.00	0.300
442130	640	181	2.50	0.100
442131	640	181	2.50	0.200
442132	640	181	2.50	0.300
442133	640	181	3.00	0.100
442134	640	181	3.00	0.200
442135	640	181	3.00	0.300
442136	640	181	5.00	0.100
442137	640	181	5.00	0.200
442138	640	181	5.00	0.300
442139	640	181	10.00	0.100
442140	640	181	10.00	0.200
442141	640	181	10.00	0.300
442142	640	181	12.00	0.100
442143	640	181	12.00	0.200
442144	640	181	12.00	0.300

Conversion and Assembly Options

When it comes to converting our sintered polymer or bonded fiber sheets, many options are available to suit your specific needs. Porex has a network of preferred converters who are equipped to assist with both large and small projects. These converters have the expertise to guide you through the conversion process and stock some of our products for added convenience.

Converting & Assembly Method	Sintered PE/PP	Bonded Fiber
Die cutting	Yes	Yes
Digital knife cutting	Yes	Yes
Rotary die cutting	Yes	No
Slitting	No	Yes
Overmolding/injection molding	No	No
Laminating	Yes	Yes
Thermal and ultrasonic welding	Yes	Yes
Press Fit	Yes	Yes
Adhesive bonding	Yes	Yes
Compression seal	No	No

In addition to standard items, products may be customized to meet specific geometrical and performance requirements, including high temperature performance, custom air-flows, custom materials and dimensions.

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