• Heavy Duty Grey Recycled Mailing Bags

Heavy Duty Grey Recycled Mailing Bags 12.6 x 17, 320 x 440 + Lip, Qty 50

Our best selling heavy duty mailing bag. Manufactured in a very thick 90 micron polythene.  This is twice the thickness of your average mailing bag in the UK market and they are very popular.  Manufactured from a high % of post consumer waste so a preferred environmentally friendly option should you want it.

The bags can have a tendancy to smell slightly.  This is because they are manufactured from post consumer waste, similar to the smell you may associate with black bin bags.  The shade of the outer grey can vary as the film is recycled.  

With a unique grade of hot melt glue tape and brilliant tear and puncture resistance you can count on.

Advice & Usage Guide

Use;  The bags will arrive folded or laid flat in an outer Carton.  Once you unpack the mailing bags, simply slide or drop your product into the mailing bag.  The best method for sealing the mailing bag is to then lay it on a flat surface, lip/glue facing up.  Peel off the release tape from the lip which covers the glue and then fold the lip over onto the body of the bag.  We strongly advise that you only fold the lip over to where it naturally wants to fold to and no further.  If you fold the lip right over and seal it, lets say half way down the bag, then there is a chance that the glue will not form a perfect bond and the bags could come open.  We specially treat the mailing bags in the direct area where the lip folds over to as this helps with the bond formed by the glue migrating into the film.

Storage;  We recommend that mailing bags with Permanent Tape are stored at a temperature of 15 - 20 degrees and 50% relative Humidity.  If the ambient temperature falls to less than zero - 5 degrees then you should ensure that you have a means of warming the mailing bags in use.  This because the very cold temperature hardens the glue and so it takes longer to form a bond with the film.

Extra Padding?;  If you feel that you could do with a bit more protection for your products in transit due to them being fragile or delicate, then why not try our bubble inserts with these mailing bags.  You don’t even need to buy the same qty to match as you can pick and use when you feel you need to using bubble lining when shipping your goods!  Alternatively we stock bubble wrap and boxes.

Product Specifications:

Size in mm:   320 x 440 + Lip +/- tolerance

Size in inches:  12.6 x 17 + Lip +/- tolerance

Opening:   on the 320mm side

Glue:   Permanent Hot Melt x 1 Strip on the lip

Thickness of the Poly:   90mu/90microns/360 gauge

Qty Per Box/Pack:   50 approx

Weight Per Bag:   Approx  26 grams +/-

Environmental Impact:  These bags are 100% recyclable and are manufactured using a high % of good quality recycled material.

Royal Mail Postal Category:   Small Parcel (depending on thickness of contents)

Free Sample? -  Sure, just ask.  Telephone 01522 300591, E-mail us direct, use our Get In Touch page, or use Live Chat.

Heavy Duty Grey Recycled Mailing Bags 12.6 x 17, 320 x 440 + Lip, Qty 50

PPP-5/HD Poly Postal Packaging Ltd
2025-05-01
  • Product Code: PPP-5/HD
  • Brand: Poly Postal Packaging Ltd
  • Sold in units of: 50 Bags
  • Commodity Code: 39232100
  • Approx. weight per unit: 1.45 Kg
  • Views: 135660
  • Units in stock: 434 remaining
GBP
  • 7.20

    £7.20

  • (£6.00 ex. VAT)

  • 2 or more units @ £5.95
  • 3 or more units @ £5.50
  • 4 or more units @ £5.25
  • 5 or more units @ £4.95
  • 10 or more units @ £4.75
  • 20 or more units @ £4.50
  • 50 or more units @ £4.25
  • 100 or more units @ £4.00
VAT will be added to all prices at checkout.






Just a heads-up !

Although our stock mailing bags may be shown here with printed information on them - you may receive plain bags.

Tags: heavy, duty, grey, recycled, mailing, bags,

PLEASE NOTE:  We try to show exact colours wherever possible but due to screen limitations actual product colours may vary!

The product is currently Out-of-Stock.
Please enter your details below and we will notify you as soon as the product is available.

Name
Email
Comments

Join Our Mailing List

Receive our newsletters with special offers and exciting news.

* E-Mail:

* First Name:

* Last Name: