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  • Strong, clear polythene bags for smaller heavy goods
  • 360 gauge thick (90 micron) to offer excellent strength and high clarity
  • Non-toxic polythene can be used as food packaging as well as clothing and gifts
  • Seal with heat sealers or bag neck sealers for secure closure
  • Dimensions: width (opening) x length
    Subject to a manufacturing tolerance of +/- 5%

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Heavy duty polythene bags

Our heavy duty polythene bags combine high clarity with great strength – providing reliable storage and mailing bags for businesses. Suitable for packing and protecting of heavier products, our small polybags are perfect packing solutions for ironmongers and DIY stores, whilst the large clear bags may be used as mailing and packaging solutions for garden centres and builders’ merchants.

These heavy duty clear plastic storage bags are available in sizes ranging from 4 x 6” small plastic bags to 36 x 48” large polythene bags.

Polythene bag specifications

Manufactured from 100% virgin quality, high clarity, low density polythene, these 360 gauge (90 micron) polythene bags can be easily sealed with heat sealers or bag neck sealers.

Bag dimensions are internal dimensions in the order of:
width (opening) x length

Polythene bags can be subject to a manufacturing tolerance of +/- 10% in relation to the dimensions.

recycling code 4
Click here for our recycling guide


Video: Heavy duty polythene bags demonstration video
How to use and seal heavy duty clear polythene bags.

Our heavy duty clear polythene bags are 90 micron or 360 gauge thick, making them our strongest option for heavier or sharper items such as tools.

The thicker material is less likely to split or tear.

They can be sealed using one of our heat sealers for an airtight professional seal.

Stapling pliers are an alternative sealing option for this bag thickness.