Poly Postal Packaging is a
leading manufacturer and
supplier of polythene and
Totally Clear Mailing Bags are ideal for getting your brochure or flyer noticed. High performance, recyclable or oxo-biodegradable postal bags with excellent clarity. Typically used for brochures, magazines or catalogues, they offer substantial savings in postage as they are lighter than paper, waterproof and still strong.
Bags can be supplied as plain bags or with white write on panels and are available in a variety of standard stock sizes.
Our clear postal bags are either 100% Recyclable or Fully Oxo-Biodegradable.
Blockheaded Mailing bags and Wicketted Mailing bags also available.
Blockheaded bags come in blocks where you tear each bag off the block or wickett
Stock Product Codes / Model Numbers that end DEG are oxo-biodegradable and those that end REC are recyclable.
All our oxo-biodegradable products can be stored in their original packaging for up to 12 months prior to use.
If required we can make the envelope to any size to suit your requirements with the option of flexographic printing available in up to 8 colours including process. Just talk to one of our sales team who can guide you through the options available.
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.
Size in mm: 250 x 350 + Lip +/- tolerance
Size in inches: 10 x 14 + Lip +/- tolerance
Opening: On the 250mm side
Glue: Permanent Hot Melt x 1 Strip on the lip
Thickness of the Poly: 35mu/35microns/140 gauge
Qty Per Box/Pack: Packed in bags of 500. The bags are supplied loose in a box
Weight Per Bag: Approx 6 grams +/-
Environmental Impact: These bags are 100% recyclable. [Read our Environmental Policy]
Royal Mail Postal Category: Large Letter (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.