What is the best way to clean black fiberglass tissue?

The best way to clean black fiberglass tissue is by using a gentle cleaning solution and soft bristled brush. Start by mixing a mild detergent with warm water. Apply the solution to the fiberglass and gently scrub with a soft brush to avoid scratching. Rinse thoroughly with clean water and dry with a soft cloth to prevent water spots. For stubborn stains, consider using a fiberglass-specific cleaning product, but always test on a small area first to ensure it doesn't discolor the material. Regular cleaning will help maintain the appearance and longevity of black fiberglass tissue.