Polythene Mailing Bag 350 x 475mm 50mm Flap 50mu Film Thickness Grey 500 per Box

Pacplus MBG-350-475 Grey Polythene Mailing Bags (Box of 500)

Product Overview:

The MBG-350-475 is a generous mid-format parcel bag engineered for packing and shipping bulkier clothing lines, multi-item retail consignments, and lightweight boxed wares. Formed from flexible 50-micron (mu) low-density polythene with an integral 50mm self-adhesive closure, this waterproof mailer offers dispatch benches a rapid, tear-resistant packing method that keeps package weights low and postal charges down.

Key Benefits:

• Discreet Opaque Film: Deep grey shade prevents internal contents from being identified from the outside, maintaining delivery confidentiality across courier networks.

• Impervious Moisture Shield: Water-tight low-density polythene creates an effective barrier against wet depots, driving rain, and transit grime.

• Aggressive Peel-and-Seal Flap: High-tack adhesive strip across the 50mm lip grabs instantly on contact, tearing noticeably if unauthorised access is attempted.

• Flexible Tear Resistance: Durable 50mu film flexes around irregular profiles and corners without bursting at the welded side seams.

• Tare Weight Reduction: Extremely light polymer profile adds negligible mass to consignments, helping commercial shippers stay within lower postal tariff bands.

Technical Specifications:

• Dimensions: 350 x 475mm (+ 50mm Flap)

• Film Thickness: 50mu

• Material: Low-Density Polythene (LDPE)

• Pack Quantity: 500 Bags per Box

• Case Weight: 8.68kg

Why Buy This Product?

These versatile 350 x 475mm grey polythene parcel envelopes combine reliable weatherproofing with complete transit opacity and an immediate tamper-evident seal, providing a dependable, weight-saving dispatch solution for busy fulfilment hubs.

Commodity: 3923210000