Resealable Plastic

Buyer’s Guide to Resealable Plastic Bags

Find resealable plastic bags at Insinc in a wide range of dimensions and order quantities. Browse 40, 50 and 70 micron options, including click-seal and heavy duty formats, to match your packaging and storage requirements.

Compare Bag Size and Film Thickness

Listed sizes range from compact 25x25mm bags to larger 305x440mm formats, with square options also available. Measure your contents and leave enough room to fill the bag and close the seal without stretching it. Check whether the stated height includes the area above the closure when usable space is important.

Film thickness is shown in microns, sometimes abbreviated as “mu” in the listings. Compare thickness alongside dimensions: bags measuring 155x230mm, for example, appear in different thicknesses across the range.

The 70 micron products are listed as heavy duty. Confirm the recommended use for your contents, particularly where weight, sharp edges or specific storage conditions matter. For food packaging, check the individual product’s food-contact and temperature specifications.

Choose Packs or Bulk Cartons

Order quantities vary considerably, from a selected pack of 50 to cartons containing 500, 1,000 or substantially more bags. Compare prices per 100 bags using the same GST basis so different carton quantities are easier to assess.

Record the dimensions, thickness and product code for consistent reordering. If a preferred size is out of stock, contact Insinc for help finding an alternative with matching specifications and a practical order quantity.