How does acrylic fabric handle exposure to outdoor fireplace heat?

Acrylic fabric, a popular synthetic material, is known for its durability and versatility. However, when exposed to outdoor fireplace heat, its performance raises concerns. Unlike natural fibers, acrylic is less flammable but can melt or deform under high temperatures. It typically begins to soften around 300°F (150°C) and may ignite at higher heat levels. While it resists burning briefly, prolonged exposure can cause damage. For safety, keep acrylic fabrics at a safe distance from open flames and consider flame-retardant treatments for outdoor use. Always prioritize fire-resistant materials near heat sources to minimize risks.