DEI: Black Seaming Tape Solves Problems

Tape Decked

When it’s time to stick together, look for high-adhesive Black Seaming Tape (#10039) from Design Engineering, Inc.

Ideal for use with DEI’s popular Black Floor and Tunnel Shield kits, the durable tape also works great as a universal solution on wood, steel, aluminum, plastic, and fiberglass. Use it to wrap and protect wires, cables, hoses, fuel lines, seams and more, providing protection from direct heat up to 400°F.

dei tape

“Made with a glass fiber scrim and high-temperature adhesive, this durable black tape hides seams and edges on our Black Floor & Tunnel Shield or can be used by itself to add a quality, professional finish on interior heat and sound-control projects,” says Mike Buca, DEI Product Manager.

Offering excellent abrasion and solvent resistance, DEI’s Black Seaming Tape has a low profile at just 0.007″ thick, comes in 1.5″-by-15-foot lengths and is made in the USA.

By the numbers, the tape delivers:

• Tensile strength: 175 lbs/in
• Dielectric strength: 2500V
• Adhesion to steel: 50oz/in
• Adhesive: good to 311°F


Design Engineering Inc. logo


Design Engineering Inc.






(440) 930-7940


604 Moore Road

Avon Lake, OH 44012

ABOUT Design Engineering Inc.®

Design Engineering (DEI), located in Avon Lake, OH, specializes in the development of thermal and acoustic performance products for the for the automotive and powersports industries. DEI also makes cryogenic intake systems and related accessories under the CryO2 brand, acoustical insulation, and sound-deadening products under the popular Boom Mat brand, as well as a full line of performance coolant additives under the brand Radiator Relief.