The is a Scotch® Varnished Cambric Tapes that is made from straight-cut woven cotton cambric fabric. The fabric is oil primed and coated with a high-grade yellow electrical insulating varnish. Varnished cambric tapes are flexible, electrically insulating and moisture resistant with a smooth finish. 2510 tape is yellow, non-adhesive coated and 7 mils thick. 2520 tape is yellow with a pressure-sensitive adhesive and 8 mils thick. They are designed to perform continuously in temperatures up to 105°C (220°F) with excellent resistance to abrasion, puncture and cut-through. The adhesive on 2520 tape holds the tape in position after application.

• Excellent dielectric strength
• Electrical properties are stable up to 105°C
• High puncture and cut-through resistance
• Varnish cambric tapes are rated for Class A (105°C)
• Non-corrosive adhesive on 2520 tape. Adhesive holds film in position until the jacket is applied

• Brand: Scotch®
• Series: 2510
• Product Type: Electrical Tape
• Backing Material: Woven Cotton Cambric Fabric
• Adhesive Material: Non-Adhesive
• Color: Yellow
• Primary Color: Yellow
• Width: 3/4in
• Length: 36yd
• Thickness: 7mil
• Tensile Strength: 50lb/in
• Resistance Properties: Electrically Insulating Resistant Moisture Resistant Abrasion Resistant Puncture Resistant Cut Through Resistant Solvent Resistant Oil Resistant
• Applications: For Insulating Joints Requiring Rapid and Clean Re-Entry Such as Motor Lead and Service Drop Connections, Heavy Split-Bolts in Raceways and Bus Bar Insulating, Use in Areas Where Mechanical Protection and Puncture Resistance is Critical
• Maximum Operating Temperature: +220°F
• Minimum Operating Temperature: +32°F