Industrial-grade 4 mil black polyethylene sheeting delivers reliable moisture, dirt, and dust protection for equipment, machinery, and construction sites. This 100' x 3' roll provides 300 sq ft of heavy-duty plastic covering in a single case. Multi-purpose protection that conceals while it shields your assets.
In Stock SKU: CF403B

100' x 3' 4 Mil Black Poly Sheeting - Moisture & Dust Protection, Case of 1

4 mil black polyethylene sheeting delivers reliable moisture, dirt, and dust protection for equipment, machinery, and construction sites. This 100' x 3' roll provides 300 sq ft of heavy-duty plastic covering in a single case. Multi-purpose protection that conceals while it shields your assets.

$25.54 / CASE (1 ROLL PER CASE)
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Confirm this specSKU CF403B

100' x 3' poly bags. Commonly used for protecting, grouping, and storing parts or lightweight products.

Size
100' x 100' in
Material
4 Mil
Color
Black
Sold as
CASE (1 ROLL PER CASE)
Freight class
55
Material
4 Mil Polyethylene
Dimensions
100' Length x 3' Width
Color
Black
Good fit for

Construction managers, painters, and equipment operators who need reliable, cost-effective protection for machinery, materials, and job sites. This 3 x 100' roll of 4 mil black poly sheeting delivers heavy-duty durability while concealing covered items, making it essential for construction sites, lumber storage, and equipment protection from moisture, dirt, and dust.

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Best For

Construction managers, painters, and equipment operators who need reliable, cost-effective protection for machinery, materials, and job sites. This 3 x 100' roll of 4 mil black poly sheeting delivers heavy-duty durability while concealing covered items, making it essential for construction sites, lumber storage, and equipment protection from moisture, dirt, and dust.

How to Choose the Right Packaging

The 4 mil thickness provides puncture and tear resistance compared to lighter gauges, ensuring longer-lasting protection without premature failure. Black coloring maximizes UV blocking and concealment properties, while the generous 100-foot length minimizes splice points and reduces material waste on large projects.

Specs at a Glance

Material4 Mil Polyethylene
Dimensions100' Length x 3' Width
ColorBlack
Unit QuantityCase of 1 Roll
RecyclableYes
Common Use Cases
  • Construction site equipment and machinery protection Lumber and material covering during storage and transport Temporary weatherproofing barriers for building projects Painter's protective sheeting for floors and surfaces Industrial equipment moisture and dust containment
What You'll Receive
  • 1 roll of 4 mil black polyethylene sheeting (100' x 3')
Shipping & Packaging

Ships in protective cardboard case to prevent damage during transit. Compact roll format fits standard shipping dimensions and integrates easily with jobsite logistics.

Frequently Bought Together

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Frequently Asked Questions

The 4 mil thickness is ideal for demanding applications including outdoor construction sites, equipment protection, and extended exposure. It resists punctures and tears better than 2-3 mil alternatives while remaining cost-effective.

Yes. The black polyethylene works for both indoor painting protection and outdoor equipment covering. The UV-blocking properties extend outdoor durability, while the lightweight design simplifies indoor repositioning.

One 100' x 3' roll covers 300 square feet. For larger projects, multiple rolls can be overlapped or spliced together with minimal material loss.

4 mil polyethylene sheeting meets standard construction and industrial shipping requirements. It's approved for use as protective covering during transportation and complies with common jobsite safety standards.

Technical Specifications

Unit QuantityCase of 1 Roll
RecyclableYes
Color Black
Strength / Material 4 Mil
Dimensions (Internal) 100'" × 100'" (L × W × H)

Product Downloads

Shipping Information

Outer Carton Dimensions

36.5" × 4.75" × 4.75" (L × W × D)

Unit of Measure

CASE

Qty Per Shipping Unit

1 ROLL PER CASE

LTL Freight Class

Class 55

Delivery Method

Shown at checkout

ORDER SUPPORT

Product Support

We aim to show product specs, case quantities, and availability clearly. Contact support if an item does not match the listed product details.

Secure checkout LTL freight available on case/skid orders

Buyer guides

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