Sun Blocker Film - 4 X 25 FT Roll
Use Sun Blocker Foil Bubble Film to help conserve energy!
Sun Blocker Foil Bubble Film is a barrier bubble film laminated between 2 layers of foil.
The foil layer offers your growing area 95% reflectivity to help reach the undersides of your plant leaves.
It reflects up to 97% of all radiant heat so venting will be important in warmer climates.
Sun Blocker Foil Bubble Film helps inhibit the growth of fungi or bacteria in your growing area.