Poly bags are widely used across a multitude of industries.
This versatile item can be used for packaging needs, whether those are shipping
or retail. The only downside to this is that finding the right poly bags for
your specific needs can feel overwhelming. Luckily we’re here to help.
The first thing you have to consider when it comes to
purchasing poly bags is that poly bags come in multiple styles. Selecting the
right style for your needs is extremely important. Some poly bags are designed
with more protection than others.
Flat poly bags
are cost-effective and can be used to show off the contents of the bag. They’re
great for shipping flat items such as documents. A flat poly bag will provide
some protection from dust and dirt as well. A gusseted poly bag is perfect for items that are shaped irregularly.
That is because a gusseted poly bag will expand when something is put into it.
This creates almost a custom bag, as the bag will become fitted around whatever
is inside. While these bags are generally closed with twist ties, you may also
invest in recloseable poly bags.
These can be re-used, which is ideal for some industries. Recloseable poly bags
may use a slider or pinch closed mechanism. Anti-static poly bags are great for shipping electronics. These
bags will protect products not only from dirt, but from static build up. And of
course, you can always find colored poly
bags, which are great for a multitude of reasons. Not only do they prevent
your product from being seen, they can be used for branding, to make your
company stand out, and to keep your products better organized.
This of course doesn’t account for more custom poly bags,
such as garment bags or furniture covers. Poly bags come in all shapes and
sizes, including tubing and sheeting to make it easier for you to get exactly
what you need. Once you have a style selected, it’s time to figure out what
strength you need.
Poly bags generally come in some type of Mil. A “Mil” is one
thousandth of an inch and is used to measure the thickness of the bag. A higher
Mil means your poly bag can hold more. Generally you will find poly bags with a
Mil of 1-6. 1 Mil is lightweight and
best used for temporary storage, though it can also be used for very
lightweight items such as documents. The most popular thickness is 2 Mils, which is great for shipping
clothing and light parts. If you need more protection you’ll want to upgrade to
3 Mil poly bags, which are often
used by kit manufacturers and the healthcare industry. If you need to ship
hardware and industrial parts, you’re better off with 4 Mil poly bags, as they offer more protection. And, if you need a
very strong poly bag, invest in one with a strength of 6 Mil. This strength of bag protects against punctures and tears
and is most often used for parts and metal objects.
We hope that these guidelines will make it easier for you to
choose the right poly bags for you. You can follow this link
to browse our large selection of poly bags to find the perfect ones for your
company.
