| Adhesive Strength | : | 58 oz/in |
| Application | : | Duct Sealing |
| Color | : | Silver / Metallic |
| Length | : | 50 ft |
| Material | : | Aluminum Foil |
| Operating Temperature Rating | : | -40-250 F |
| Packaged Depth | : | 4.6 in |
| Packaged Height | : | 2.9 in |
| Packaged Width | : | 5.1 in |
| Product Family | : | Venture Tape |
| Product Type | : | Foil Tape |
| Shipping Weight | : | 1.65 lbs |
| Tensile Strength | : | 23 lb/in |
| Thickness | : | 3.7 mil |
| Width | : | 3 in |
3M Venture Tape 3520CW is a high-strength aluminum foil tape engineered for demanding HVAC applications. Its 2.0 mil dead-soft aluminum backing is coated with a cold-weather acrylic, pressure-sensitive adhesive that ensures a strong bond on contact.This tape creates an excellent vapor seal on both fibrous and sheet metal ductwork. It provides reliable performance in high-heat and high-humidity conditions, making it a versatile choice for sealing joints and seams in various construction applications.
Cold Weather Performance: Features a specialized acrylic adhesive designed to perform reliably in temperatures ranging from -40°F to 250°F.Easy Installation: The hand-tearable backing allows for quick, tool-free application on the job site.Flexible Backing: The dead-soft aluminum foil conforms easily to curved and irregular surfaces, ensuring a tight and effective seal.Durable Adhesion: Provides a long-lasting bond that resists lifting and curling over time for a dependable vapor seal.Safety Certified: UL723 Classified with a 10/10 Flame/Smoke rating to meet critical industry safety standards.
