4 Mil Flat Polyethylene Bags

Our 4 Mil Layflat Poly Bags offer robust and durable protection, making them ideal for the heaviest and most abrasive items. Thicker than the 3 Mil version, these bags excel in demanding shipping and storage environments. They are also freezable, ensuring reliable performance even in extremely cold conditions, making them perfect for temperature-sensitive applications.

8" x 10" 4 Mil Flat Poly Bags

As low as $69.51

PBF4-YW1

Description

Quantity: 1000/Case
Width: 8 inches
Length: 10 inches
Thickness: 4 Mil
Weight (lbs): 19.5
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $69.51
Buy 3 - 4:$72.15/ea
Buy 5 - 9:$71.27/ea
Buy 10 - 24:$70.39/ea
Buy 25+:$69.51/ea

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8" x 12" 4 Mil Flat Poly Bags

As low as $82.57

PBF4-YX1

Description

Quantity: 1000/Case
Width: 8 inches
Length: 12 inches
Thickness: 4 Mil
Weight (lbs): 23.1
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $82.57
Buy 3 - 4:$86.50/ea
Buy 5 - 9:$85.19/ea
Buy 10 - 24:$83.88/ea
Buy 25+:$82.57/ea

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8" x 14" 4 Mil Flat Poly Bags

As low as $153.55

PBF4-YY1

Description

Quantity: 1000/Case
Width: 8 inches
Length: 14 inches
Thickness: 4 Mil
Weight (lbs): 27.0
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $153.55
Buy 3 - 4:$160.04/ea
Buy 5 - 9:$157.88/ea
Buy 10 - 24:$155.71/ea
Buy 25+:$153.55/ea

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8" x 16" 4 Mil Flat Poly Bags

As low as $108.55

PBF4-YZ1

Description

Quantity: 1000/Case
Width: 8 inches
Length: 16 inches
Thickness: 4 Mil
Weight (lbs): 30.8
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $108.55
Buy 3 - 4:$117.54/ea
Buy 5 - 9:$114.55/ea
Buy 10 - 24:$111.55/ea
Buy 25+:$108.55/ea

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8" x 18" 4 Mil Flat Poly Bags, 1000/CS

As low as $128.19

PBF4-ZA1

Description

Quantity: 1000/Case
Width: 8 inches
Length: 18 inches
Thickness: 4 Mil
Weight (lbs): 34.6
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $128.19
Buy 3 - 4:$133.06/ea
Buy 5 - 9:$131.44/ea
Buy 10 - 24:$129.81/ea
Buy 25+:$128.19/ea

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8" x 24" 4 Mil Flat Poly Bags, 1000/CS

As low as $166.56

PBF4-ZB1

Description

Quantity: 1000/Case
Width: 8 inches
Length: 24 inches
Thickness: 4 Mil
Weight (lbs): 42.6
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $166.56
Buy 3 - 4:$172.88/ea
Buy 5 - 9:$170.78/ea
Buy 10 - 24:$168.67/ea
Buy 25+:$166.56/ea

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8" x 28" 4 Mil Flat Poly Bags

As low as $99.63

PBF4-ZC1

Description

Quantity: 500/Case
Width: 8 inches
Length: 28 inches
Thickness: 4 Mil
Weight (lbs): 27.0
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $99.63
Buy 3 - 4:$103.42/ea
Buy 5 - 9:$102.16/ea
Buy 10 - 24:$100.89/ea
Buy 25+:$99.63/ea

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9" x 12" 4 Mil Flat Poly Bags

As low as $92.20

PBF4-ZD1

Description

Quantity: 1000/Case
Width: 9 inches
Length: 12 inches
Thickness: 4 Mil
Weight (lbs): 25.9
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $92.20
Buy 3 - 4:$95.70/ea
Buy 5 - 9:$94.54/ea
Buy 10 - 24:$93.37/ea
Buy 25+:$92.20/ea

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9" x 16" 4 Mil Flat Poly Bags

As low as $117.64

PBF4-ZE1

Description

Quantity: 1000/Case
Width: 9 inches
Length: 16 inches
Thickness: 4 Mil
Weight (lbs): 34.7
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $117.64
Buy 3 - 4:$123.33/ea
Buy 5 - 9:$121.43/ea
Buy 10 - 24:$119.54/ea
Buy 25+:$117.64/ea

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9" x 18" 4 Mil Flat Poly Bags, 1000/CS

As low as $132.07

PBF4-ZF1

Description

Quantity: 1000/Case
Width: 9 inches
Length: 18 inches
Thickness: 4 Mil
Weight (lbs): 38.9
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $132.07
Buy 3 - 4:$137.08/ea
Buy 5 - 9:$135.41/ea
Buy 10 - 24:$133.74/ea
Buy 25+:$132.07/ea

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SKU	Name	Thickness	Width	Length	Quantity	Price
PBF4-YW1	8" x 10" 4 Mil Flat Poly Bags	4 Mil	8 Inches	10 Inches	1000/Case	As low as $69.51
Width: 8 Inches Length: 10 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 19.5 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $73.03 Buy 1 - 2:$73.03/ea Buy 3 - 4:$72.15/ea Buy 5 - 9:$71.27/ea Buy 10 - 24:$70.39/ea Buy 25+:$69.51/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-YX1	8" x 12" 4 Mil Flat Poly Bags	4 Mil	8 Inches	12 Inches	1000/Case	As low as $82.57
Width: 8 Inches Length: 12 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 23.1 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $87.81 Buy 1 - 2:$87.81/ea Buy 3 - 4:$86.50/ea Buy 5 - 9:$85.19/ea Buy 10 - 24:$83.88/ea Buy 25+:$82.57/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-YY1	8" x 14" 4 Mil Flat Poly Bags	4 Mil	8 Inches	14 Inches	1000/Case	As low as $153.55
Width: 8 Inches Length: 14 Inches Thickness: 4 Mil Quantity: 1000/Case Quantity: Material: LDPE Weight: 27 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $162.20 Buy 1 - 2:$162.20/ea Buy 3 - 4:$160.04/ea Buy 5 - 9:$157.88/ea Buy 10 - 24:$155.71/ea Buy 25+:$153.55/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-YZ1	8" x 16" 4 Mil Flat Poly Bags	4 Mil	8 Inches	16 Inches	1000/Case	As low as $108.55
Width: 8 Inches Length: 16 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 30.8 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $120.54 Buy 1 - 2:$120.54/ea Buy 3 - 4:$117.54/ea Buy 5 - 9:$114.55/ea Buy 10 - 24:$111.55/ea Buy 25+:$108.55/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-ZA1	8" x 18" 4 Mil Flat Poly Bags, 1000/CS	4 Mil	8 Inches	18 Inches	1000/Case	As low as $128.19
Width: 8 Inches Length: 18 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 34.6 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $134.68 Buy 1 - 2:$134.68/ea Buy 3 - 4:$133.06/ea Buy 5 - 9:$131.44/ea Buy 10 - 24:$129.81/ea Buy 25+:$128.19/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-ZB1	8" x 24" 4 Mil Flat Poly Bags, 1000/CS	4 Mil	8 Inches	24 Inches	1000/Case	As low as $166.56
Width: 8 Inches Length: 24 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 46.2 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $174.99 Buy 1 - 2:$174.99/ea Buy 3 - 4:$172.88/ea Buy 5 - 9:$170.78/ea Buy 10 - 24:$168.67/ea Buy 25+:$166.56/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-ZC1	8" x 28" 4 Mil Flat Poly Bags	4 Mil	8 Inches	28 Inches	500/Case	As low as $99.63
Width: 8 Inches Length: 28 Inches Thickness: 4 Mil Quantity: 500/Case Material: LDPE Weight: 27 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $104.68 Buy 1 - 2:$104.68/ea Buy 3 - 4:$103.42/ea Buy 5 - 9:$102.16/ea Buy 10 - 24:$100.89/ea Buy 25+:$99.63/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-ZD1	9" x 12" 4 Mil Flat Poly Bags	4 Mil	9 Inches	12 Inches	1000/Case	As low as $92.20
Width: 9 Inches Length: 12 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 25.9 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $96.87 Buy 1 - 2:$96.87/ea Buy 3 - 4:$95.70/ea Buy 5 - 9:$94.54/ea Buy 10 - 24:$93.37/ea Buy 25+:$92.20/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-ZE1	9" x 16" 4 Mil Flat Poly Bags	4 Mil	9 Inches	16 Inches	1000/Case	As low as $117.64
Width: 9 Inches Length: 16 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 34.7 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $125.22 Buy 1 - 2:$125.22/ea Buy 3 - 4:$123.33/ea Buy 5 - 9:$121.43/ea Buy 10 - 24:$119.54/ea Buy 25+:$117.64/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-ZF1	9" x 18" 4 Mil Flat Poly Bags, 1000/CS	4 Mil	9 Inches	18 Inches	1000/Case	As low as $132.07
Width: 9 Inches Length: 18 Inches Thickness: 4 Mil Quantity: 1000/Case Material: LDPE Weight: 38.9 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $138.75 Buy 1 - 2:$138.75/ea Buy 3 - 4:$137.08/ea Buy 5 - 9:$135.41/ea Buy 10 - 24:$133.74/ea Buy 25+:$132.07/ea Product added to cart successfully! REQUEST FREE SAMPLE

Engineered for Maximum Puncture and Tear Resistance

The number one benefit of 4 mil flat polyethylene bags is their uncompromising strength and resistance to tearing. This heavier 4 mil gauge is ideal for heavier items like nuts, bolts, or screws, or items that pose a puncture risk because they are sharp or oddly shaped. 4 mil thickness is twice the industry standard for poly bags, making it incredible resistant to tears and abrasions. Choosing 4 mil bags helps to reduce product loss and repackaging costs from transit because they are great at resisting blowouts.

Freezer-Safe & FDA-Approved for Extended Cold Storage

These 4 mil flat polyethylene bags are FDA and USDA approved for food storage in commercial kitchens and agricultural distributors. The material remains flexible and crack-resistant at extremely low temperatures and for long periods of time which helps prevent freezer burn and dehydration.

These bags are ideal for cold uses such as:

Bulk meats and seafood
Frozen portion controls
Ice storage
Temperature-sensitive medical or lab equipment