Polyethylene Plastic Shrink Wrap 7 mil 14ft x 50ft - Boat & Industrial

In this review the reviewer tests the Farm Plastic Supply polyethylene shrink wrap roll to see whether it is a practical solution for seasonal boat storage and industrial covering. The bottom line: this 7 mil, 14' x 50' white shrink film is best for owners and small shops who need a durable, UV-resistant barrier that is welded in place using a heat gun. It excels at long-term protection when properly installed, and its LLDPE construction means it is rugged for handling and storage, though some users report inconsistent shrink behavior during application.

Key Features

• Material: Made from Linear Low Density Polyethylene (LLDPE) for toughness and tear resistance during handling and storage.
• Thickness: At 7 mil the film provides a balance of puncture resistance and flexibility for fitting over hulls and equipment.
• UV resistance: Formulated with anti-aging UV additives to protect the film from sunlight degradation for up to about one year outdoors.
• Shrink method: Designed to be welded and shrunk with a heat gun so the perimeter can be sealed tightly for winter storage.
• Versatility: While marketed for boats and Jetskis, the film doubles as industrial shrink wrap or plastic sheeting for storage and protection of many items.
• Non-permeable: The film creates a moisture barrier suitable for protecting craft and equipment from weather and pests when sealed correctly.

Who It's For

This product is aimed at boat owners, marina operators, and DIYers who plan to perform seasonal shrink wrapping themselves or in a small shop setting. The film is especially useful for owners who want a reusable, sturdy cover that resists UV breakdown and provides a reliable moisture barrier for winter storage.

Those who should look elsewhere include buyers expecting the film to self-shrink without heat, or customers who need multi-year UV warranties or commercial-grade, thicker films for extremely harsh conditions. Also, if consistent shrink behavior during welding is critical, testing a small section first is recommended.

Pros & Cons

Pros

• Durable LLDPE construction that handles handling and wrapping without tearing easily.
• UV-resistant formula offers up to about one year of protection against sun damage.
• Works with a heat gun so you can seal and tailor the fit tightly around a hull or equipment.
• Versatile use beyond boats, suitable as industrial shrink wrap or protective sheeting.

Cons

• Some customers report mixed or odd shrinkability behavior during application, so technique and practice matter.
• Requires a heat gun and safety gear; not useful for those seeking a no-heat covering solution.

Specifications

Product type	Polyethylene shrink wrap film
Thickness	7 mil
Size	14' x 50'
Color	White
Material	LLDPE / LDPE blend
UV protection	Up to 1 year with anti-aging additives

Our Verdict

For DIY boat owners and small shops this 7 mil polyethylene shrink wrap is a cost-effective, versatile choice that performs well when welded properly with a heat gun. Its LLDPE construction and UV additives make it good value for seasonal storage, but expect to practice application technique to avoid inconsistent shrink behavior.

Frequently Asked Questions

Can this film be used without a heat gun?
Answer: No, the film is designed to be welded and shrunk with heat; it will not shrink properly without a heat gun.

How long will the UV protection last?
Answer: The manufacturer rates the UV-resistant additives for up to about one year of outdoor protection.

Is this film suitable for non-boat applications?
Answer: Yes, the LLDPE construction makes it suitable as industrial shrink wrap or protective plastic sheeting for storage.