Industrial packaging buyers seeking cost-effective, food-safe storage solutions for medium to heavier products will find these 4 x 18" flat poly bags ideal. Manufactured from 100% virgin polyethylene at 3 mil thickness, they offer durability and FDA/USDA compliance for food and non-food applications. Use for businesses requiring bulk quantities with reliable protection and regulatory adherence.
Best For
How to choose
Specs at a Glance
| Material | 100% Virgin Polyethylene (LDPE) |
| Thickness | 3 Mil |
| Dimensions | 4" W x 18" H (Flat) |
| Regulatory Compliance | FDA and USDA Approved |
| Recyclable | Yes |
Common Use Cases
- Food storage and preservation for bakeries, delis, and restaurants Product packaging for e-commerce and retail fulfillment Industrial component protection and inventory organization Bulk candy, snack, and treat packaging for food service Medical and pharmaceutical product containment
What You'll Receive
- 1 case of 1,000 flat poly bags (4" x 18") FDA/USDA compliant virgin polyethylene material
Shipping & Packaging
Frequently Asked Questions
Yes, these 3 mil poly bags are FDA and USDA approved for direct food contact, making them ideal for bakeries, delis, fresh produce storage, and food service applications. The virgin polyethylene material ensures food safety compliance.
These bags can be securely closed using twist ties, bag tape, or impulse sealers, depending on your operation's speed and volume requirements. Impulse sealers provide the fastest, most professional closure for high-volume packaging.
3 mil thickness provides puncture resistance and durability for heavier products, reducing product damage and returns while maintaining cost-efficiency. This thickness balances protection and material costs for industrial packaging needs.
Each case contains 1,000 bags, delivering significant volume discounts for bulk industrial buyers. This case quantity is ideal for businesses with consistent packaging needs while minimizing storage requirements.
Technical Specifications
| Thickness | 3 Mil |
| Regulatory Compliance | FDA and USDA Approved |
| Recyclable | Yes |
| Color | Clear |
| Strength / Material | 3 Mil |
| Dimensions (Internal) | 4" × 18" (L × W × H) |
Shipping Information
Outer Carton Dimensions
4" × 18" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
1000 PER CASE
LTL Freight Class
Class 60
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
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Use this product as the source
4x18" 3 Mil Clear Flat Poly Bags - Durable Protection, Case of 1000
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Compare resources using the current product page data: SKU PB744 , type Bags - Poly , sold-as unit CASE / pack count 1000 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
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