Poly-valve sacks

Poly-valve sacks have an opening or valve in one corner through which the sack is filled. The valve is made with an inner flap which self-closes upon filling the sack. Sacks can be produced with either internal or external valves. They are ideal for stacking on pallets for storage or transportation of lower cost materials.

Standard Specifications

Poly-valve sack’s dimensions: 15cm x 56cm x 64cm
SWL 25kg with 15cm valve
Made from 120 micron gauge

Suitable contents

Poly-valve bags are suitable for fine products such as plastics or powders.

Poly Plastic Valve sacks by Liverpool Bulk Bags UK

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