Mylar / White Poly 2 mil

For maximizing reflectivity in your grow area, Poly-backed Mylar is a low-cost tool to boost productivity in your garden. In a small space like a spare room, closet, or custom box, light energy is lost on walls and other non-reflective surfaces.  Poly-backed Mylar solves this issue by giving growers a 95% reflective surface that is easy to use, easy to clean, and tough enough to last years in an indoor garden. 95%+ Reflective Mirror Like Finish 2mil Poly Backing for strength when hanging on walls. Recovers light that is otherwise lost to absorption by non-reflective surfaces. By properly lining a garden with this Mylar, you could increase the amount of light your plants receive by up to 30%!

VIVOSUN 6 Mil Mylar Film Roll 4 ft x 10 ft Diamond Film Foil Roll Highly Reflective Grow Room (10 ft)

450 Pack] 24x24 White Poly Shipping Bags - Mailer with Self

POLYESTER (Mylar) Sleeve for Magazines.

Mylar 2 Mil Reflective Material on White 4 feet x 100

7 1/2 x 10 1/2 White Poly Mailer- Prescription Packaging

100 Pack Mylar Bags - 3.3 x 5.1 Inch Resealable Smell Proof Bags

Mylar / White Poly 2 mil

Protect you floors and walls when painting or remodeling with Opaque Plastic Sheeting from Husky. It is made from linear and plastic, making it stronger than regular plastic. The opaque sheeting comes in a dispenser pack that can be stored until you next need it.

Husky 10 ft. x 100 ft. Clear 2 Mil. Plastic Sheeting

Mylar Rolls - High-Quality Reflective Mylar Sheets for Lining Grow

Katai Mylar Film Roll - 4' x 25' - 2 Mil - Grow Room Must-Have - Highly Reflective, Tear-resistant Foil - with 2 Rope Hangers

Opaque White Polyester PET Mylar Insulation Film Foil China

Mylar® Bags

Highly Reflective Mylar Film

Inkjet mylar film, 4 mil double matte, 24x125', 2 core

Premount 100 Mylar Bags for Food Storage With Oxygen Absorbers