Yes, black fiberglass tissue can be used for car interiors. It is known for its strength, durability, and resistance to heat and corrosion, making it suitable for various interior applications such as dashboards, door panels, and trim. However, it's important to ensure that the material meets safety standards and is properly finished to avoid sharp edges or fibers that could be harmful. Additionally, aesthetic considerations and the overall design of the car's interior should align with the use of black fiberglass tissue.