Most secure bag seal for critical applications
95°C - Polypropylene / 160°C - Nylon
Offering the most positive seal of all the SPECTRUM bags is the Premier range, incorporating an all-polypropylene collar that is ingeniously simple to install.
Designed for use in all bag housing ranges in this catalogue, as well as most other manufacturers. SPECTRUM Premier bags have easy-to-use plastic handles to aid fast change-out, avoiding operator contact with fluids.
Felt bags also differ from traditional economy bags by having a durable welded seam and welding to the plastic neck. This welding eliminates fibrous edges and loose fibres migrating downstream and the possibility of bypass through stitching holes. With no metal components, Premier bags can be disposed of by incineration.
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