Premium FSK facing tape with cold weather acrylic adhesive for sealing HVAC ducts, insulation, and sheet metal. UL723 rated with tri-directional reinforcement for extreme temperature performance from -40°F to 240°F.
3M™ Venture Tape™ FSK Facing Tape 1525CW is a premium adhesive tape engineered for sealing and patching FSK-faced duct wrap insulation and vapor sealing applications. This advanced 5.5 mil tri-directional reinforced tape features a foil/scrim/kraft laminated backing coated with a cold weather acrylic adhesive that bonds and seals at temperatures as low as -10°F (-23°C). The tape is specifically designed for demanding industrial applications including fibrous ductboard, sheet metal ducts, reinforced aluminum faced fiberglass, and mineral wool thermal insulation. With a service temperature range from -40°F to 240°F, this versatile tape delivers exceptional performance across extreme environmental conditions while maintaining superior holding power and aging properties that resist lifting and curling.
The backing material is flexible and conforms exceptionally well to curved and irregular surfaces, making installation straightforward without requiring special tools or application methods. This tape meets the stringent UL723 flame/smoke rating (10/10) and complies with ASTM specification C1136, Type II and IV, ensuring safe use in critical applications. The cold weather acrylic adhesive provides quick stick at normal temperatures while maintaining superior low temperature performance, making it ideal for both exterior and interior sealing applications. Superior resistance to weathering, mold, UV radiation, and environmental degradation ensures long-term durability in demanding conditions.
Each case contains 8 rolls of 50-yard lengths with 6-inch width, providing ample coverage for large-scale commercial and industrial projects. The product is backed by decades of 3M innovation in adhesive technology dating back to 1925, ensuring reliability and performance that industrial professionals trust. For best results, store tape in a cool, dry environment to maintain optimal adhesive properties.
Key Features
- Tri-directional reinforced backing for superior strength and durability
- Cold weather acrylic adhesive bonds at temperatures as low as -10°F (-23°C)
- UL723 classified with 10/10 flame/smoke rating for fire safety compliance
- Flexible foil/scrim/kraft laminated backing conforms to curved and irregular surfaces
- Service temperature range -40°F to 240°F for extreme weather applications
- High puncture and tear resistance for long-lasting performance
- Superior resistance to weathering, mold, UV, and environmental degradation
- Easy installation without special tools or application methods
- ASTM C1136 Type II and IV compliant for thermal insulation applications
- Meets vapor seal requirements for reinforced aluminum faced fiberglass and mineral wool
Technical Specifications
| Specification |
Value |
| Product Number | 1525CW |
| 3M ID | 7100043912 |
| UPC | 00051128955871 |
| Brand | 3M Venture Tape™ |
| Adhesive Type | Cold Weather Acrylic, Pressure-Sensitive |
| Backing Material | Foil/Scrim/Kraft Laminate |
| Primary Liner | Polycoated Kraft |
| Total Tape Thickness | 5.5 mil (0.14 mm) |
| Backing Thickness | 4 mil (0.1 mm) |
| Overall Width | 6 inches (152.4 mm) |
| Overall Length | 50 yards (45.72 m) |
| Tensile Strength | 39 lb/in (68.3 N/100mm) |
| Elongation at Break | 2% |
| Minimum Operating Temperature | -40°F (-40°C) |
| Maximum Operating Temperature | 240°F (116°C) |
| Application Bonding Temperature | -10°F (-23°C) minimum |
| Color | Silver |
| Rolls Per Case | 8 rolls |
| UL723 Rating | 10/10 Flame/Smoke |
| ASTM Compliance | C1136 Type II and IV |
| Applications | Exterior Seams & Joints, Interior Seams & Joints, Sealing HVAC & Duct Work |
| Recommended Uses | FSK-faced duct wrap insulation sealing, vapor seal for thermal insulation, fibrous ductboard sealing, sheet metal duct sealing |
| Storage Conditions | Cool, dry environment |
| Use Classification | Industrial/Occupational Use Only |
Order 3M Venture Tape FSK Facing Tape 1525CW Silver 6 inch at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
