Black & White Greenhouse Film

Black & White Greenhouse Film(Standard:GB/T 4455-2019)
Applications
Shade and cooling: strong light reflection blocks light penetration, giving markedly better cooling inside the greenhouse thanother covering materials.
Insulation and frost protection: in winter the black face outside absorbs heat and melts snow, while the white face insideblocks and reflects infrared radiation to retain warmth.
Features
White-outside, black-inside design: suited to summer and autumn shading (white face up, reflecting light and to winter insulation(black face out to absorb heat, white face in to retain it).