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.

15" x 24" 4 Mil Flat Poly Bags, 500/CS

As low as $141.56

PBF4-AJ2

Description

Quantity: 500/Case
Width: 15 inches
Length: 24 inches
Thickness: 4 Mil
Weight (lbs): 43.3
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $141.56
Buy 3 - 4:$147.85/ea
Buy 5 - 9:$145.75/ea
Buy 10 - 24:$143.66/ea
Buy 25+:$141.56/ea

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15" x 30" 4 Mil Flat Poly Bags

As low as $86.92

PBF4-AK2

Description

Quantity: 250/Case
Width: 15 inches
Length: 30 inches
Thickness: 1 Mil
Weight (lbs): 27.2
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $86.92
Buy 3 - 4:$93.22/ea
Buy 5 - 9:$91.12/ea
Buy 10 - 24:$89.02/ea
Buy 25+:$86.92/ea

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16" x 16" 4 Mil Flat Poly Bags

As low as $98.32

PBF4-AL2

Description

Quantity: 500/Case
Width: 16 inches
Length: 16 inches
Thickness: 4 Mil
Weight (lbs): 31.0
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $98.32
Buy 3 - 4:$102.06/ea
Buy 5 - 9:$100.81/ea
Buy 10 - 24:$99.57/ea
Buy 25+:$98.32/ea

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16" x 18" 4 Mil Flat Poly Bags

As low as $103.77

PBF4-AM2

Description

Quantity: 500/Case
Width: 16 inches
Length: 18 inches
Thickness: 4 Mil
Weight (lbs): 34.7
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $103.77
Buy 3 - 4:$117.27/ea
Buy 5 - 9:$114.59/ea
Buy 10 - 24:$108.07/ea
Buy 25+:$103.77/ea

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16" x 20" 4 Mil Flat Poly Bags

As low as $121.54

PBF4-AN2

Description

Quantity: 500/Case
Width: 16 inches
Length: 20 inches
Thickness: 4 Mil
Weight (lbs): 38.6
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $121.54
Buy 3 - 4:$126.15/ea
Buy 5 - 9:$124.62/ea
Buy 10 - 24:$123.08/ea
Buy 25+:$121.54/ea

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16" x 24" 4 Mil Flat Poly Bags, 500/CS

As low as $146.35

PBF4-AO2

Description

Quantity: 500/Case
Width: 16 inches
Length: 24 inches
Thickness: 4 Mil
Weight (lbs): 42.6
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $146.35
Buy 3 - 4:$157.13/ea
Buy 5 - 9:$153.54/ea
Buy 10 - 24:$149.94/ea
Buy 25+:$146.35/ea

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16" x 28" 4 Mil Flat Poly Bags

As low as $84.86

PBF4-AP2

Description

Quantity: 250/Case
Width: 16 inches
Length: 28 inches
Thickness: 4 Mil
Weight (lbs): 27.0
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $84.86
Buy 3 - 4:$88.09/ea
Buy 5 - 9:$87.01/ea
Buy 10 - 24:$85.94/ea
Buy 25+:$84.86/ea

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16" x 30" 4 Mil Flat Poly Bags

As low as $91.20

PBF4-AQ2

Description

Quantity: 250/Case
Width: 16 inches
Length: 30 inches
Thickness: 4 Mil
Weight (lbs): 28.9
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $91.20
Buy 3 - 4:$94.67/ea
Buy 5 - 9:$93.51/ea
Buy 10 - 24:$92.36/ea
Buy 25+:$91.20/ea

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16" x 36" 4 Mil Flat Poly Bags

As low as $109.11

PBF4-AR2

Description

Quantity: 250/Case
Width: 16 inches
Length: 36 inches
Thickness: 4 Mil
Weight (lbs): 34.7
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $109.11
Buy 3 - 4:$116.51/ea
Buy 5 - 9:$114.05/ea
Buy 10 - 24:$111.58/ea
Buy 25+:$109.11/ea

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18" x 18" 4 Mil Flat Poly Bags

As low as $116.62

PBF4-AS2

Description

Quantity: 500/Case
Width: 18 inches
Length: 18 inches
Thickness: 4 Mil
Weight (lbs): 39.1
Material: LDPE
Color: Clear
Product Properties: FDA Approved, Heat Sealable, Recyclable

Regular Price $116.62
Buy 3 - 4:$121.40/ea
Buy 5 - 9:$119.81/ea
Buy 10 - 24:$118.21/ea
Buy 25+:$116.62/ea

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SKU	Name	Thickness	Width	Length	Quantity	Price
PBF4-AJ2	15" x 24" 4 Mil Flat Poly Bags, 500/CS	4 Mil	15 Inches	24 Inches	500/Case	As low as $141.56
Width: 15 Inches Length: 24 Inches Thickness: 4 Mil Quantity: 500/Case Material: LDPE Weight: 43.3 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $149.94 Buy 1 - 2:$149.94/ea Buy 3 - 4:$147.85/ea Buy 5 - 9:$145.75/ea Buy 10 - 24:$143.66/ea Buy 25+:$141.56/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AK2	15" x 30" 4 Mil Flat Poly Bags	4 Mil	15 Inches	30 Inches	250/Case	As low as $86.92
Width: 15 Inches Length: 30 Inches Thickness: 4 Mil Quantity: 250/Case Material: LDPE Weight: 27.2 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $95.32 Buy 1 - 2:$95.32/ea Buy 3 - 4:$93.22/ea Buy 5 - 9:$91.12/ea Buy 10 - 24:$89.02/ea Buy 25+:$86.92/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AL2	16" x 16" 4 Mil Flat Poly Bags	4 Mil	16 Inches	16 Inches	500/Case	As low as $98.32
Width: 16 Inches Length: 16 Inches Thickness: 4 Mil Quantity: 500/Case Material: LDPE Weight: 31 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $103.30 Buy 1 - 2:$103.30/ea Buy 3 - 4:$102.06/ea Buy 5 - 9:$100.81/ea Buy 10 - 24:$99.57/ea Buy 25+:$98.32/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AM2	16" x 18" 4 Mil Flat Poly Bags	4 Mil	16 Inches	18 Inches	500/Case	As low as $103.77
Width: 16 Inches Length: 18 Inches Thickness: 4 Mil Quantity: 500/Case Material: LDPE Weight: 34.7 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $119.95 Buy 1 - 2:$119.95/ea Buy 3 - 4:$117.27/ea Buy 5 - 9:$114.59/ea Buy 10 - 24:$108.07/ea Buy 25+:$103.77/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AN2	16" x 20" 4 Mil Flat Poly Bags	4 Mil	16 Inches	20 Inches	500/Case	As low as $121.54
Width: 16 Inches Length: 20 Inches Thickness: 4 Mil Quantity: 500/Case Material: LDPE Weight: 38.6 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $127.69 Buy 1 - 2:$127.69/ea Buy 3 - 4:$126.15/ea Buy 5 - 9:$124.62/ea Buy 10 - 24:$123.08/ea Buy 25+:$121.54/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AO2	16" x 24" 4 Mil Flat Poly Bags, 500/CS	4 Mil	16 Inches	24 Inches	500/Case	As low as $146.35
Width: 16 Inches Length: 24 Inches Thickness: 4 Mil Quantity: 500/Case Material: LDPE Weight: 46.2 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $160.72 Buy 1 - 2:$160.72/ea Buy 3 - 4:$157.13/ea Buy 5 - 9:$153.54/ea Buy 10 - 24:$149.94/ea Buy 25+:$146.35/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AP2	16" x 28" 4 Mil Flat Poly Bags	4 Mil	16 Inches	28 Inches	250/Case	As low as $84.86
Width: 16 Inches Length: 28 Inches Thickness: 4 Mil Quantity: 250/Case Material: LDPE Weight: 27 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $89.16 Buy 1 - 2:$89.16/ea Buy 3 - 4:$88.09/ea Buy 5 - 9:$87.01/ea Buy 10 - 24:$85.94/ea Buy 25+:$84.86/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AQ2	16" x 30" 4 Mil Flat Poly Bags	4 Mil	16 Inches	30 Inches	250/Case	As low as $91.20
Width: 16 Inches Length: 30 Inches Thickness: 4 Mil Quantity: 250/Case Material: LDPE Weight: 28.9 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $95.82 Buy 1 - 2:$95.82/ea Buy 3 - 4:$94.67/ea Buy 5 - 9:$93.51/ea Buy 10 - 24:$92.36/ea Buy 25+:$91.20/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AR2	16" x 36" 4 Mil Flat Poly Bags	4 Mil	16 Inches	36 Inches	250/Case	As low as $109.11
Width: 16 Inches Length: 36 Inches Thickness: 4 Mil Quantity: 250/Case Material: LDPE Weight: 34.7 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $118.98 Buy 1 - 2:$118.98/ea Buy 3 - 4:$116.51/ea Buy 5 - 9:$114.05/ea Buy 10 - 24:$111.58/ea Buy 25+:$109.11/ea Product added to cart successfully! REQUEST FREE SAMPLE
PBF4-AS2	18" x 18" 4 Mil Flat Poly Bags	4 Mil	18 Inches	18 Inches	500/Case	As low as $116.62
Width: 18 Inches Length: 18 Inches Thickness: 4 Mil Quantity: 500/Case Material: LDPE Weight: 39.1 Color: Clear Product Properties: FDA Approved, Freezable, Heat Sealable, Recyclable View Item Regular Price $122.99 Buy 1 - 2:$122.99/ea Buy 3 - 4:$121.40/ea Buy 5 - 9:$119.81/ea Buy 10 - 24:$118.21/ea Buy 25+:$116.62/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