Media Bottle, Flask, Pipe, Hose Covers,

media-bottle-flask-pipe-hose-covers

HPK covers provide a convenient means to cover bowls, flanges, flasks, beakers, containers, media bottles, and hoses. SMS, Alliance® and Tyvek®  materials are breathable, so when covering wet parts and equipment, moisture can still evaporate. They are puncture resistant and extremely tough and for other applications HPK’s Chemflex® material, is also available. Each closure incorporates latex-free rubber elastic or a drawstring to create a positive seal around all openings.