Bsc Preferred T987100Y Foil Duct Tape Case of 24

Product Description

The BSC PREFERRED T987100Y is a moisture-resistant and tear-resistant tape designed for HVAC duct repairs, weatherproofing, and general building maintenance applications. Sold as a case of 24 rolls, this tape is built to hold up in demanding environments where standard tapes fail. It resists moisture intrusion and physical tearing, making it a reliable choice for sealing duct joints, patching insulation facings, and closing gaps in sheet metal assemblies. Licensed HVAC technicians and building maintenance professionals are the primary installers. The case format is suited for contractors and service companies that go through tape volume on commercial and residential job sites.

This tape is used across residential and light commercial HVAC systems for duct sealing and weatherproofing tasks. It is also applicable to general building envelope repairs where moisture resistance is a priority. Common installation scenarios include sealing flex duct connections, wrapping duct board seams, and patching foil-faced insulation. It is equivalent to part number S-377Y, making it a drop-in replacement for jobs already spec'd to that part. The case of 24 ensures job-site continuity without frequent restocking.

Key Features

• Moisture-resistant construction suitable for HVAC duct and weatherproofing applications
• Tear-resistant backing for clean application and durable adhesion
• Equivalent replacement for part number S-377Y
• Sold in a case of 24 rolls for high-volume job-site use
• Non-hazardous formulation for standard handling and storage

Compatibility

Equivalent to part number S-377Y. Suitable as an OEM-style replacement tape for HVAC duct repairs, weatherproofing, and building maintenance applications.

Installation Notes

Installation is performed by HVAC technicians or building maintenance personnel. Before applying, ensure the substrate surface is clean, dry, and free of dust or grease for maximum adhesion. Power down any associated HVAC equipment before working inside duct systems. Follow applicable mechanical codes and manufacturer guidelines for duct sealing requirements in your jurisdiction.