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DL Wholesale 4' x 100' 7mil Grow Film

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VOLUME PRICING

Commercial & Bulk Purchasing

We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.

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DL Wholesale 4' x 100' 7mil Grow Film

Stop letting valuable light go to waste. Every lumen that hits a dark or non-reflective wall is energy lost that could be fueling your plants' growth. The **DL Wholesale 4' x 100' 7mil Grow Film** is the professional solution for maximizing light efficiency in any grow space. Engineered with a heavy-duty 7mil thickness—double the industry standard—this film is significantly more durable than standard 2mil reflective mylar. Whether you are lining walls, poles, or pots, this film ensures ultimate light uniformity and eliminates the hotspots that can damage your canopy.

Features

💡
98% Reflective

Redirects nearly all lost light back to your plants for maximum growth potential.

🌿
Optimum Return

Specifically designed to provide the best possible light return for indoor gardening.

🌑
Total Light Blocking

The black PE backing ensures zero light leakage through the film for total control.

🔄
Dual-Sided Versatility

Features one side black and one side reflective for multiple application needs.

🎯
Hotspot Prevention

Spreads light evenly across the grow room to protect sensitive foliage.

🛡️
Tear Resistant

Heavy-duty 7mil construction means it won't rip or tear during installation.

Specifications

Specification Value
Thickness 7mil (Heavy Duty)
Dimensions 4' x 100'
Reflectivity 98%
Backing Material Black PE Film
Weight (lb) 18
Shipping Dimensions 48" L x 5" W x 5" H

FAQs

What is the benefit of 7mil film over 2mil?+

7mil film is significantly more durable and tear-resistant. While 2mil film can easily puncture or rip, the 7mil construction is designed for long-term use and can be mounted to walls, poles, and pots without fear of damage.

Which side of the film should face the plants?+

For maximum reflectivity, the silver/reflective side should face your plants. The black side is designed to block light from passing through the film, ensuring a light-tight environment.

Is this film completely light-proof?+

Yes, the combination of the 7mil thickness and the black PE backing provides excellent light-blocking capabilities, preventing light from entering or escaping your grow area.

Can I cut this film to a smaller size?+

Absolutely. You can easily cut this film with standard scissors or a utility knife to fit the specific dimensions of your grow room or tent. If you need a smaller roll to start, we also offer the 4' x 50' 7mil roll.

How do I hang this film on my walls?+

This film can be attached using heavy-duty tape, staples, or spray adhesive. For hanging grow lights and other equipment in conjunction with your film, we recommend using ratcheting light hangers for secure placement.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

Why Trimleaf

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