3M 7000048509 Vinyl Foam Tape Black 0.75in X 36yd 12-pack

Product Description

The 3M 7000048509 is a black vinyl foam tape designed for sealing, cushioning, and surface protection in a wide range of trade and industrial applications. Sold as a case of 12 rolls, each roll measures 0.75 inches wide by 36 yards long, providing a reliable conformable seal against air, moisture, dust, and vibration. The vinyl foam construction compresses to fill irregular gaps and contours, making it suitable for use in HVAC, electrical, plumbing, and general mechanical service work where a flexible, resilient tape is required.

This tape is commonly used by HVAC technicians and service professionals for duct sealing, insulation edge sealing, and vibration dampening around panels, cabinets, and equipment housings. The black color suits applications where the tape will remain visible and a clean, finished appearance is needed. Case packaging at 12 rolls per case supports shop stocking and multi-unit job sites where consistent supply reduces downtime.

Key Features

• Black vinyl foam construction conforms to irregular surfaces for a consistent seal
• 0.75 inches wide by 36 yards per roll for flexible coverage on detailed work
• 12 rolls per case for efficient stocking and multi-job supply
• Suitable for air, moisture, and dust sealing in HVAC and mechanical applications
• Flexible and compressible for vibration dampening and cushioning use cases

Compatibility

Designed as a general-purpose vinyl foam tape suitable for HVAC, electrical, and plumbing applications requiring a conformable, compressible sealing or cushioning material.

Installation Notes

Surface preparation is critical for adhesion — clean and dry the substrate before application to remove oils, dust, and moisture. Apply firm hand pressure along the full length of the tape to ensure full contact bond. In HVAC and mechanical enclosure applications, power down or de-energize equipment before applying tape near electrical components or moving parts. Follow applicable local codes and manufacturer guidelines for any sealing or insulation application.

Technical Specifications

• Model: 4508
• Color: Black
• Width: 0.75 inches
• Length Per Roll: 36 yards
• Case Quantity: 12 rolls
• Unit of Measure: Roll
• Weight: 1.55 pounds
• UPC: 00051131063754

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000048509