Description
Economy Grade Blown Polyurethane is a lightly milky transparent vacuum bag with excellent elasticity, memory retention and similar temperature resistance to extruded polyurethane. But, unlike Industrial Grade Extruded polyurethane, has only good puncture resistance, in between our vinyl and extruded polyurethane. These qualities make blown polyurethane a good choice for regular use on flat, curved, and shaped work in a professional shop, at an economical price point.
30 Mil Economy Grade Blown VacuPress® Bags Features
30 Mil Economy Grade Blown Polyurethane VacuPress® Bags are seamless with clamp-less airtight vacuum hose attachments. All bags have a convenient, C channel closures that give an air-tight seal and a firm grip against the pull of curved work. Four by four bags are single end entry. Four by eight and larger bags are double end entry. The double end entry bags come with an additional C channel closure that can be moved down the bag for smaller setups and faster pressing time.
Custom Bags are available – please contact Vacuum Pressing Systems, Inc. for more information.
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