POREX® TUBE SPECIFICATIONS

ISP specializes in precision cutting and distribution of Porex® Porous Polymer sheets, tubes, and rods.

Dimensions are in inches

Item ID OD Wall Average Pore Size Material Length
TUB-5103 1.375″ .125″ 20-32 Microns Polyethylene 36″
TUB-5108 .75″ .125″ 30-75 Microns Polyethylene 36″
TUB-5110 1.5″ .25″ 30-75 Microns Polyethylene 36″
TUB-5122 1.5″ .25″ 250 Microns Polyethylene 36″
TUB-5128 3″ .3″ 40-80 Microns Polyethylene 36″
TUB-5138 .75″ .125″ 18-35 Microns Polyethylene 36″
TUB-5140 1.5″ .25″ 18-35 Microns Polyethylene 36″
TUB-5141 2.06″ .25″ 18-35 Microns Polyethylene 36″
TUB-5143 3″ .187″ 18-35 Microns Polyethylene 36″
TUB-5253 1″ .125″ 30-75 Microns Polyethylene 36″
TUB-5361 .5″ .125″ 15-30 Microns Polyethylene 36″

* Pore size for reference only
** Subject to customer’s independent evaluation and testing for suitability

Porex® Schedule 40/SC40 Tube Specifications

Item ID Description Typical Median Pore Size OD ID Length
TUB-5305 .5″ S40C 20-40 Microns .860/.827” .611/.654” 48″
TUB-5306 .75″ S40C 20-40 Microns 1.030/1.070” .790/.830” 48″
TUB-5307 1″ S40C 20-40 Microns 1.260/1.320” .940/.980” 48″
TUB-5313 .5″ S40C 65+ Microns .820/860” .600/.635” 48″
TUB-5316 2.5″ S40C 65+ Microns 2.840/2.890” 2.170/2.270” 48″
TUB-5338 2.00″ S40C 20-40 Microns 2.325/2.405” 1.850/1.895” 48″

* Pore size for reference only
** Subject to customer’s independent evaluation and testing for suitability

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