Radiative Cooling Sunshading Fabric

Radiative Cooling Sunshading Fabric – Product Introduction

Non-Electric "Air-Conditioning Fabric"

This product utilizes radiative cooling technology to achieve passive cooling through two core optical properties:
High Reflectivity: Reflects most sunlight (visible light / near-infrared), effectively preventing heat from being absorbed from the outside.
High Emissivity: Emits heat from the object directly into cold outer space in the form of infrared radiation through the “atmospheric window,” enabling continuous heat dissipation.

Performance

Under direct sunlight, the surface temperature of the product can approach or be slightly lower than the ambient temperature, achieving the effect of “continuously discharging heat into outer space without consuming a single kilowatt-hour of electricity.”

Application Scenarios and Advantages

1. Parasols / Outdoor Awnings – Significant Cooling Sensation
Effectively blocks thermal radiation from direct sunlight. Under the same sunlight exposure, the surface temperature of this fabric is significantly lower than that of ordinary fabrics, reducing the perceived temperature under the umbrella or awning and providing a cool feeling similar to a “mobile shade.”
Integrated with properties such as UV resistance, waterproofing, mold resistance, and aging resistance, it offers protection for both people and equipment while extending the service life of the product.
The entire cooling process consumes no electricity; it relies purely on the physical properties of the material, making it an environmentally friendly solution for outdoor thermal comfort.
2. Sunroom Roller Blinds / Building Exterior Shading – Mitigating the “Sauna Room” Issue
As an exterior shading system, it blocks most solar heat from entering the room from the outside, offering a more direct cooling effect compared to relying solely on indoor curtains to block heat.
When used together with air conditioning, it helps reduce the operating load of the AC system, achieving energy savings.
Designed in soft, elegant colors, it reduces heat gain while creating a gentle, non-dazzling visual atmosphere, maintaining visual comfort.