This sealing tape fuses to itself instantly and is very long lasting.
Moreover, fire-resistant drywall tape is typically made from materials including fiberglass and special polymers that enhance its performance during a fire. These materials can withstand higher temperatures and resist melting, which contributes to maintaining the integrity of the drywall installation. Builders and contractors are increasingly recognizing that investing in fire-resistant materials, including tape, is not just about compliance with codes but truly about prioritizing the safety of occupants.
fire resistant drywall tape

Repair Needs: Assess the nature and extent of your repair requirements. Each tape is best suited for different types of repairs.
(1) The main material of silicone rubber self-adhesive tape is silicone rubber. Water vapor will not penetrate through the silicone tape. It has excellent moisture-proof performance and realizes effective insulation; What are the advantages of silicone rubber self-adhesive tape
FREQUENTLY ASKED QUESTIONS ABOUT POLYETHYLENE RUBBER TAPES
Silicones have been used to formulate adhesive products for decades due to their flexibility, temperature cycling resistance, chemical resistance, and wide range of possible material properties.
The 4 x 5 size of Flex Tape Black is particularly advantageous. The width provides a broad surface area for applications, allowing you to cover larger gaps or tears with just one piece. This is particularly useful for quick fixes around the house, from sealing leaks in pipes or roofs to fixing torn screens or tarps.