metal guard

metal guard is an innovation by hpcl for lube oil packaging.&nbspaddressed issues of tampering &amp built customer confidence, this 7 layer laminate structure with &nbspbrand identity on top had induction sealing layer compatible with lube oil. fiber tear marks on &nbsptampering the bungs.&nbspbetter adherence to metal bungs with very less dwell time max 2 seconds. metal cap seal &nbspfor extra sealing for closure safety. sealing provided for both bungs 50mm &amp 20mm.&nbsp