One of the main purposes of fiberglass sunscreen fabric is to block a portion of the sun's heat and harmful UV rays while still maintaining a view of the outside. The fabric's construction allows natural light to filter through, reducing glare and heat buildup inside a room while preserving visibility. This makes it an ideal choice for windows, patio enclosures, sunrooms, and other areas where sun protection is desired.

Benefits of fiberglass sunscreen fabric include:

1. UV protection: The fabric blocks a significant percentage of UV rays, helping to protect furniture, flooring, and other items from fading or sun damage.

2. Energy efficiency: By blocking the sun's heat, fiberglass sunscreen fabric can reduce cooling costs by minimizing the need for air conditioning.

3. Glare reduction: The fabric reduces glare without sacrificing natural light, making it easier to view screens and reducing eye strain.

4. Privacy: Fiberglass sunscreen fabric provides daytime privacy by limiting the view into a space from the outside while still allowing occupants to see out.

5. Airflow: The open weave design of the fabric allows for airflow, promoting ventilation and preventing the buildup of heat.