Premium thermosetable glass cloth tape with rubber adhesive, 10in x 60yd, rated for temperatures up to 450°F, ideal for splicing and insulating high-strength applications.
3M™ Thermosetable Glass Cloth Tape 365 is a premium industrial-grade adhesive tape constructed with a durable glass cloth backing and thermosetable rubber adhesive. This white tape measures 10 inches wide by 60 yards long with an 8.3 mil thickness and comes in a convenient 4 roll per case configuration. The thermosetable rubber adhesive cross-links when exposed to heat, providing exceptional adhesion and bond strength with superior heat resistance up to 450°F (232°C). The tape features outstanding tensile strength of 2224 oz/in, making it ideal for demanding applications requiring high structural integrity.
Designed specifically for splicing and insulating applications, this glass cloth tape excels at bonding textured surfaces, rough materials, and substrates with low internal strength such as roofing felts, fiberglass, and textiles. The conformable backing provides excellent solvent resistance while maintaining durability without shrinking or rotting. With superior abrasion and puncture resistance, this tape performs reliably across a wide operating temperature range from 40°F to 450°F (-29°C to 232°C). The tape meets rigorous industry standards including ASTM D3330, D3652, D3758, and FAR 25.853(a), ensuring compliance with aerospace and military specifications.
The innovative thermosetting capability allows the adhesive to develop higher heat resistance when subjected to a heating cycle, typically achieved through ironing or thermal treatment after application. This unique feature makes it exceptionally suitable for corrosion-resistant wrapping on stainless steel hot air ducts and other high-temperature applications. With an 18-month shelf life and backed by 3M's reputation for industrial excellence, this tape delivers consistent performance in aerospace, automotive, construction, military, and specialty vehicle industries.
Key Features
- Thermosetable rubber adhesive cross-links when exposed to heat for enhanced bond strength and higher heat resistance
- Glass cloth backing provides exceptional tensile strength of 2224 oz/in for demanding applications
- Durable backing resists shrinking, rotting, abrasion and puncture damage for extended service life
- Excellent solvent resistance maintains superior adhesion under varied environmental conditions
- Wide operating temperature range from -40°F to 450°F (-29°C to 232°C) for versatile industrial use
- Meets aerospace and military standards ASTM D3330, D3652, D3758, and FAR 25.853(a)
- Conformable backing adapts to textured and rough surfaces for optimal coverage
- High initial tack provides immediate grip and holding power during application
Technical Specifications
| Specification |
Value |
| Brand | 3M™ |
| Product Type | Thermosetable Glass Cloth Tape |
| Model Number | 365 |
| Part Number | 365 |
| UPC Code | 00021200393747 |
| 3M ID | 7010373821 |
| Overall Width (Imperial) | 10 in |
| Overall Width (Metric) | 254 mm |
| Overall Length (Imperial) | 60 yd |
| Overall Length (Metric) | 54.86 m |
| Total Tape Thickness (Imperial) | 8.3 mil |
| Total Tape Thickness (Metric) | 0.2 mm |
| Backing Carrier Material | Glass Cloth |
| Backing Thickness (Imperial) | 4.8 mil |
| Backing Thickness (Metric) | 0.12 mm |
| Adhesive Type | Thermosettable Rubber Resin |
| Adhesive Thickness (Imperial) | 3.5 mil |
| Adhesive Thickness (Metric) | 0.08 mm |
| Product Color | White |
| Tensile Strength (Imperial) | 2224 oz/in |
| Tensile Strength (Metric) | 2430 N/100mm |
| Elongation at Break | 7% |
| Maximum Operating Temperature (Fahrenheit) | 450°F |
| Maximum Operating Temperature (Celsius) | 232°C |
| Minimum Operating Temperature (Fahrenheit) | 40°F |
| Minimum Operating Temperature (Celsius) | -29°C |
| Core Size (Imperial) | 3 in |
| Core Size (Metric) | 7.62 cm |
| Units per Case | 4 rolls |
| Smallest Saleable Unit | Roll |
| Shelf Life | 18 months |
| Indoor/Outdoor Rating | Indoor/Outdoor |
| Application Type | Splicing Together Fiberglass Web |
| Specifications Met | ASTM D3330, D3652, ASTM D3758, F.A.R. 25.853(a) |
| Industries | Aerospace, Automotive, Construction, General Industrial, Military & Government, Specialty Vehicles, Transportation |
Order 3M Thermosetable Glass Cloth Tape 365 White 10in x 60yd at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
