Palram’s ThermaGlas Opaque product is a 100% opaque multiwall panel engineered for crops or species requiring complete light deprivation, or for applications requiring security against visibility from outside the structure. This lightweight, easy-to-install, insulated panel can be used in a wide range of temperatures. With a highly reflective outer skin and a black core, ThermaGlas Opaque ensures 0% light transmission, yet allows for high reflectance for interior lighting when desired. Its multiwall structure offers insulation to help maintain consistent temperatures inside the structure. ThermaGlas Opaque is a durable solution for specialty greenhouses, storage areas and more.