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

J50 High-voltage EPR Rubber Tape
Backing construction, thickness, and dielectric strength are factors of a tape’s grade. The grade is highly indicative of its performance quality. Tape backings are either monomeric or polymeric, polymeric being the more durable of the two.
One of the key characteristics of PVC tape is its durability. It is resistant to moisture, chemicals, and UV light, making it suitable for both indoor and outdoor applications. Additionally, it can withstand a wide range of temperatures, which is essential for environments where electrical systems may experience significant thermal fluctuations.
The primary difference between electrical and duct tape is their composition and material. Electrical tape is made from plastic vinyl or PVC, giving it a smooth and stretchy texture. Electrical tape is heat resistant and designed specifically for safely insulating electrical wires and materials that conduct electricity.