Clear Plastic Sheeting 6 mil (20 ft x 100 ft) - Heavy Duty Vapor

Our review of the 6 mil clear plastic sheeting finds it best for homeowners, contractors, and hobbyists who need a strong, general-purpose covering that doubles as a vapor barrier. The single biggest reason to buy is its heavy-duty construction: engineered from low-density polyethylene to deliver reliable tear resistance and weather tolerance for jobs from painting to crawl space moisture control. It is a straightforward roll of clear sheeting that performs where durability and clarity matter without adding unnecessary features.

Key Features

• Thickness: At.006 in (6 mil) this film offers a substantial barrier that holds up during handling and moderate wear.
• Material: Made from low-density polyethylene, the sheet resists tearing while remaining flexible for wrapping and draping.
• Size: The 20 ft x 100 ft roll covers large areas and reduces seams when used for crawl space vapor barriers or greenhouse projects.
• Weather resistance: The sheeting stands up to rain, wind, cold, and heat so outdoor storage and temporary protection are practical uses.
• Multi-purpose: Useful as a painter's tarp, dust containment barrier, spray cover, or protection for lumber and equipment on site.
• Clarity: The clear film makes it easy to see underlying materials, which helps when arranging or monitoring covered items.

Who It's For

This product suits DIYers, contractors, and gardeners who need a dependable, large-format plastic roll for moisture control, painting prep, or temporary weatherproofing. Its true 6 mil thickness and LDPE construction make it a practical choice for job sites, crawl spaces, greenhouse overlays, and equipment protection where puncture resistance and coverage matter.

Those needing a product for permanent greenhouse glazing or continuous UV-exposed installations should consider heavier, UV-rated greenhouse film specifically designed for long-term sun exposure. Also, users expecting industrial-grade puncture protection for sharp materials may want a reinforced poly option.

Pros & Cons

Pros

• Durable 6 mil thickness that resists tearing during normal use and handling.
• Large 20 ft x 100 ft roll minimizes seams and speeds up coverage of big areas.
• Versatile for painting, vapor barriers, dust containment, and equipment protection.
• Clear LDPE construction provides visibility of covered items and easy placement.

Cons

• Not formulated as a dedicated, long-term UV greenhouse glazing; prolonged direct sun can shorten life.
• Some users report occasional tearing under very high stress or when snagged on sharp edges.

Specifications

Brand	Farm Plastic Supply
Material	Low-density polyethylene (LDPE)
Thickness	6 mil (.006 in)
Dimensions	20 ft x 100 ft
Primary uses	Vapor barrier, painter's tarp, dust containment, equipment protection
Color	Clear

Our Verdict

The 6 mil clear plastic sheeting is a practical, value-driven choice for anyone needing a heavy, multi-purpose cover in 20 ft x 100 ft lengths. It combines a true 6 mil thickness with LDPE durability to handle painting, moisture control, and temporary outdoor protection. Buy it when you want large-area coverage and reliable short- to medium-term durability at a reasonable price.

Frequently Asked Questions

Is this suitable as a crawl space vapor barrier?
Yes, the 6 mil thickness and LDPE construction work well as a vapor barrier in crawl spaces for moisture control.

Can it be used outdoors long term?
It tolerates rain, wind, and temperature changes, but prolonged direct sunlight may reduce lifespan-select UV-rated film for permanent outdoor glazing.

Will it tear easily during installation?
It is strong for general use, but care is needed around sharp edges since occasional ripping can occur under high stress or snags.