Umichen Plant Growth Mylar Films High Reflective Mylar Film Garden Greenhouse Covering Foil Sheets for First Aid Blanket Growth Room Camping Simple Tent,82.6 x 51.2 Inch(4 Pieces)

• Reflective grow room material:Plant reflection film using safe,healthy,environmental protection,high-quality PETP(Polyethylene terephthalate) material,PETP film has excellent solar radiation transmission performance,it can be the most effective use of light reflection principle for your plants to provide lighting,to promote plant growth.
• Operating principle:Reflective film have double-sided reflection ability,it can effectively reflects the light of 95%,by reducing the"focus"of light scattered your light,let it evenly onto your plant,so as to promote the growth of plants.
• Plant protective film:Polyester film is metallized on both sides,and it can provide the most important component of your healthy indoor garden -- light.Through the reflection of light and divergent principle,make all plants have the opportunity to obtain adequate illumination,away from the cold,thus more thriving.
• Lightweight and durable:Polyester film can be cut into different sizes according to your needs,and it comes in a separate package,easy to carry,light weight, foldable,easy to store,etc.
• Application scenario:Reflective mylar is suitable for garden greenhouse,sports warm,outdoor survival,natural disasters,accidents cover the body,etc.

Features: The high efficiency plant reflective polyester film has the characteristics of high efficiency,safety,environmental protection,it can use the excellent light reflection function to make your plants absorb sunlight to promote better growth,very suitable for use in gardens,greenhouse. Easy to use: Reflective film is easy to install and can be glued to walls,flat surfaces,ceilings,floors,and other growing areas with tape or 3M adhesive.By improving the reflection of the light and distribution to create a natural greenhouse,keep all the light in the garden area,so as to achieve the purpose of promoting plant growth. Widely used: Polyester film can be used as emergency blanket,in addition to distress warm also can serve as a makeshift tents,rain sunscreen,photography reflector,distress signal reflection film,etc. Specifications: Color:Silver Material:PETP(Polyethylene terephthalate)film and coating Thickness:12um Weight:51g Expanded size:210cm/82.6inch in length,130cm/51.2inch in width Folded size:10cm/3.9inch in length,8cm/3inch in width Package Includes: Plant Reflective Mylar ×4 Warm Tips: Pure manual measurement,the size of the allowed a tiny error please.