Fire-resistant drywall tape is specifically designed to enhance the safety features of drywall installations. It is typically used in conjunction with fire-resistant drywall, which is made with gypsum core that contains special additives to resist combustion. The tape is used to seal joints between drywall sheets, creating a smooth, uniform surface while also acting as a barrier to fire and smoke. This combination significantly increases the overall fire resistance of the wall assembly.

A supplier's reputation is often a testament to the quality of their products and customer service. Established suppliers with years of experience in the industry are more likely to provide high-quality butyl rubber tape. They will have the knowledge to advise on product specifications, application methods, and storage practices. It is beneficial to read customer reviews and ratings to gauge the supplier’s reliability and service quality.