Picking the Right Plastic Zipper Pouches in Terms of Their Size and Thickness
Your storage requirements play a crucial role when choosing plastic pouches with zippers. Some industry requirements may require specific thickness bags, while others may not. Let us see some important features to look for when choosing the right size and thickness of zipper plastic bags.
Purpose
Determine whether you want the ziplock plastic bags for transportation, storage, shipping, etc. When selecting a suitable size and thickness of plastic pouches with zippers, the ambient environments and properties of the contents inside also play a vital role. Also, determine the conditions required for specific applications like the temperature requirements in the food industry.
Size Requirements
The contents’ size, shape, and weight are also important when choosing the right zip-lock plastic bags. So make sure you measure the dimensions of the objects to be stored in it or determine the approximate size range. Remember that the contents should fit comfortably inside the bag without being stretched or strained. To get the right size, measure the length and breadth of the bag from the base of the reclosable seal to the bottom of the bag, and for the width, measure from side to side.
If you need to store rigid items, choose a zip-lock bag that is at least half an inch larger than the width of the bag. These dimensions can be adjusted as per the thickness and weight of the contents because some products, like food items, may require loose bags since their properties, like compression ability and shape, may get altered.
Thickness
The thickness of any plastic bag is measured in mils. A higher mil number indicates that the plastic is thicker and more durable. The most common thickness of ziplock plastic bags ranges from 1-6 mils, with 6 mils being the thickest of all used for heavy-duty applications. Plastic bags with 1 mil thickness are usually thinner and thus are more transparent than thick bags. For choosing the right thickness, keep the below points in mind.
- Look for plastic pouches with zippers of 1 mil thickness for storing lightweight products for a short time.
- Ziplock bags with a thickness of 1.5 mils are made of LDPE and are great for storing items like jewelry from heat, moisture, and other elements. But remember that this thickness range offers no UV resistance and can withstand light to moderate weight.
- Retailers use zipper plastic bags with a thickness of 2-3 mil to pack lightweight products and other items like nuts, bolts, and other small industrial parts.
Materials
It is best to buy zip-lock plastic bags made with LDPE since they are recyclable, BPA-free, and are suitable for storing food items.
Weight and Durability
Ensure you check the weight-bearing capacity of the zipper plastic bags you want to buy. It depends on the materials used and their thickness.
Legal Requirements
Apart from the above considerations, it is also important that the zipper bags comply with state, federal, and local laws regarding plastic usage. Check if they meet the industry standard, especially if you use the bags for commercial purposes. Determine if there are any restrictions on bag size and thickness.
Final Thoughts
Adhering to these rules can help you find the perfect size and thickness of plastic bags with zippers. If you plan to use them for food items, ensure they comply with the general standards. Find a supplier who understands your needs and can provide services per your requirements.
Featured Image Source: https://media.istockphoto.com/id/1148636855/photo/plastic-bag-with-a-plastic-lock.jpg?s=612×612&w=0&k=20&c=MG3cVOm3-TdAE3PAfHPvTfDmoSbhWWDa1DyuO5XZkOg=
