36x42" 3 Mil Clear Flat Poly Bags - Heavy-Duty Protection, Case of 100
$103.17
/ case of 100$1.03 per bag
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
36" × 42"
Board / material
3 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 36" × 42" (L × W) |
|---|---|
| Board / material | 3 Mil |
| Color | Clear |
| Sold as | Case of 100 |
| Order in multiples of | 100 |
| Case weight | 30.4 lb |
| Outer carton (shipping) | 25.25 × 15.25 × 5.25 in |
| LTL freight class | Class 60 |
| GTIN | 841436095808 |
| SKU | PB948 |
About this item
SKU PB948 — 36" × 42", 3 Mil, Clear. Sold as a case of 100, shipped from US warehouses.
Common questions
What's the difference between 3 mil and thinner poly bags?
3 mil thickness provides puncture and tear resistance, making it ideal for heavier or sharp-edged products. Thinner bags (1-2 mil) work for lightweight items but compromise durability. 3 mil is the industry standard for medium-to-heavy industrial applications where cost and protection must balance.
Are these bags food-safe?
Yes. These bags are manufactured from 100% virgin polyethylene and meet both FDA and USDA specifications, making them approved for direct food contact. This compliance is crucial for food service, distribution, and retail applications.
How should I seal these bags?
You have three efficient options: twist ties for quick manual closure, bag tape for secure sealing on boxes or bundles, or impulse sealers for high-volume operations requiring consistent heat-seal closure. All three are available through Packrift.
What's the cost advantage of buying by the case?
Purchasing cases of 100 reduces per-unit costs significantly compared to smaller quantities, improving your packaging cost structure across high-volume operations. Cases are also optimized for warehouse storage and automated packing lines, reducing labor time and minimizing waste.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.