Which one is better for sun protection, shade cloth or sun blind?

When comparing the sun protection effects of shade cloth and sun blind, we can conduct a detailed analysis from the following aspects:
Sunscreen effect:
Shade cloth: Its sun protection effect mainly depends on the shading ability of the material. Dark colored and tightly textured Sun blind fabrics have better sun protection effects. For example, black or dark shade cloth can prevent about 90% of ultraviolet rays from penetrating, while light or white shade cloth can only prevent 50-60% of ultraviolet rays.
Sun blind: mainly used for car side glass, its sun protection effect also depends on the material and design. High quality Sun blinds can effectively block direct sunlight, reduce interior temperature, and protect passengers from UV damage.
Material:
Shade cloth: Various materials, such as polyester fiber, cotton, linen, etc. High quality blackout fabrics often use tightly woven materials, which can better ensure the blackout effect and service life.
Sun blind: It is usually made of light materials such as PVC. These materials have good weather resistance and aging resistance, and are suitable for long-term outdoor use.
Shade cloth: The design is flexible and diverse, and can be customized according to specific needs. Its shading effect can reach 85% -99%, or even higher.
Sun blind: The structure includes components such as sliders, positioning rods, and end plugs, which are fixed in the positioning groove through the positioning part of the positioning rod to achieve fixation and adjustment functions. Its mesh design makes driving safer and enhances heat dissipation performance.
Actual usage effect:
Shade cloth: widely used in scenarios such as sunrooms and outdoor shading facilities, it can effectively reduce temperature, protect furniture and floors from fading due to sunlight exposure.
Sun blind: Used in cars, it can significantly reduce the temperature inside the car and prevent direct sunlight from causing driver and passenger sunburn.
Both shade cloth and sun blind perform well in terms of sun protection, but the specific effect depends on their material, design, and usage scenario.
Sun blind fabrics have shown wider applicability in outdoor shading facilities and other scenarios, while Sun blinds are more focused on car shading.
If comprehensive sun protection is needed for outdoor spaces, shade cloth is a better choice; If it is necessary to provide sun protection for cars, Sun blinds are a more suitable choice.