What Mil Poly Bag for Heavy Items?
What Mil Poly Bag for Heavy Items?
Parent category: Packaging Tools
For heavy items, use 4 mil poly bags. 4 mil minimum for items over 5 lb. 6 mil for items over 20 lb or sharp contents.
Answer
| recommended_mil | 4 |
|---|---|
| use_case | Heavy Items |
| rationale | 4 mil minimum for items over 5 lb. 6 mil for items over 20 lb or sharp contents. |
| thinner_alternative_mil | 3 |
| thicker_alternative_mil | 6 |
Quick facts
| In-stock SKUs | 138 |
|---|---|
| Total options | 607 |
| Price from | $5.66 |
| Price to | $337.58 |
| Average price | $97.79 |
| Materials | poly, clear, anti-static, static, pink, white, black, plastic |
| Mil thicknesses | 4.0 |
| Pack quantities | 20, 25, 40, 50, 75, 100, 200, 250, 500, 750, 1000, 1250, 1500, 2000 |
In-stock options
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4 Mil Clear Poly Sheeting 100' x 4' - Moisture Barrier Protection, Case of 1
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4x6" 4 Mil White Block Reclosable Poly Bags - 1000/Case
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8' x 100' Clear Poly Sheeting 4 Mil - Moisture Protection, 1 Roll
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4x6" 4 Mil Pink Anti-Static Reclosable Poly Bags - Case of 1000
-
5x8" 4 Mil White Block Reclosable Poly Bags - 1000/Case
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6x8" 4 Mil White Block Reclosable Poly Bags - 1000/Case
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12' x 100' 4 Mil Clear Poly Sheeting - Durable Moisture Barrier Protection
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6x9" 4 Mil White Block Reclosable Poly Bags - 1000/Case
-
6x12" 4 Mil Pink Anti-Static Flat Poly Bags - 1000/Case
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8x10" 4 Mil White Block Reclosable Poly Bags - 1000/Case
When to use
- One-off dimensional-weight or cube checks during rate shopping.
- Comparing carrier divisors (UPS/FedEx 139, 166, 194).
Related
Frequently asked
What Mil Poly Bag for Heavy Items?
For heavy items, use 4 mil poly bags. 4 mil minimum for items over 5 lb. 6 mil for items over 20 lb or sharp contents.
Can I run this calculation with my own dimensions?
Yes — Packrift's interactive calculator lets you run this calculation with your own dimensions and weight. Open it at https://packrift.com/pages/poly-bag-mil-guide to get a result tailored to your shipment.
Does Packrift carry products in this size?
Yes — Packrift currently stocks 595 in-stock SKUs related to this size or calculation. Pricing varies by case quantity; pack sizes commonly include 20, 25, 40, 50, 75, 100.