Total Blackout is an extremely effective, durable sheeting for lining your grow room.
Wipe clean, it's triple-layered to ensure it's 100% light proof and it has highly reflective white colouring on both sides - perfect for separating a grow room into two areas with different light cycles. We recommend Floor Secure for lining floors and walk-ways as it's even more durable and hard-wearing.
3m wide, it's available by the linear metre.