VIVOSUN 6 Mil Mylar Film Roll 4 FT X 25 FT Diamond Film Foil Roll ...

VIVOSUN 6 Mil Mylar Film Roll 4 FT X 25 FT Diamond Film Foil Roll Highly Reflective Grow Room (25 FT)

• 4' x 25' 6Mil super durable diamond film foil roll, with diamond textured surfaces and 92-97% high reflectivity.
• Increases the intensity of your grow lights and spreads light more evenly.
• Helps reduce indoor heat to keep you room at the right temperature for your plants.
• Made of aluminium coated PET film and macromolecular material to ensure 100% light tight.
• Because it is made of macromolecular material, it is waterproof, resistant high temperature, anti-corrosion and easy to clean.