The 3M™ Glass Cloth Tape 361 features a pressure sensitive silicone adhesive for applications requiring high-temperature resistance, high adhesion and clean removal. It is often used for high temperature applications such as sealing ducts and as a back-up strip for submerged arc welding.
The 3M™ Glass Cloth Tape 361 is a strong and durable, fibreglass backed tape designed to perform at high temperatures. This tape is used in a variety of aerospace, automotive, military, roofing, specialty vehicle, and ship building industries for seaming and sealing panels, high temperature masking, bundling, holding, and harness wrapping. It is able to withstand temperatures ranging from -65°F/-54°C to 450°F/232°C, and intermittent temperatures up to 550°F/288°C or higher, depending on the type and duration of the heat source. This cloth tape provides the friction needed to stay in place long periods of time.
Adhesive Type | Silicone |
Back Side Adhesive Thickness (Imperial) | 1.4 Milli-inch (mil) |
Back Side Adhesive Thickness (Metric) | 0.04 mm, 0.13 mm |
Backing (Carrier) Material | Glass cloth |
Backing (Carrier) Thickness (Imperial) | 5 Milli-inch (mil) |
Backing (Carrier) Thickness (Metric) | 0.13 mm |
Brands | 3M™ |
Case Quantity | 24/case, 36/case, 48/case |
Core Size (Imperial) | 3 in |
Core Size (metric) | 7.62 cm |
Elongation at Break | 0.09 %, 9.0 %, 10.0 % |
Indoor/Outdoor | Indoor/Outdoor |
Industries | Aerospace, Specialty Vehicle, Automotive, General Industrial, Construction, Military and Government, MRO, Transportation |
Maximum Operating Temperature (Celsius) | 232 °C |
Maximum Operating Temperature (Fahrenheit) | 450 null |
Minimum Operating Temperature (Celsius) | -54 °C |
Minimum Operating Temperature (Fahrenheit) | -65 null |
Product Colour | White |
Shelf Life | 24 mo |
Smallest Saleable Unit | Roll, Each |
Specifications Met | ASTM D3330, D3652, ASTM D3758, F.A.R. 25.853(a) |
Tensile Strength (Imperial) | 2336.0 oz/in |
Tensile Strength (metric) | 38 N/100mm, 2555 N/100mm, 2557 N/100mm |
Total Tape Thickness without Liner (Imperial) | 6.4 Milli-inch (mil) |
Total Tape Thickness without Liner (metric) | 0.16 mm |
Units per Case | 1.0, 24.0, 36.0, 48.0 |
Overall Length (Imperial) | 1.1 yd, 60 in |
Overall Length (Metric) | 2.79 m, 54.86 m, 54.9 m |
Overall Width (Imperial) | 0.8 in, 1 in, 1.5 in, 2 in, 4.7 in, 12 in |
Overall Width (Metric) | 3.8 mm, 12 mm, 19 mm, 25.4 cm, 50.8 mm, 304.8 cm |
Article Information Sheet
Document Number: MSDS_2821569_CA_EN_AIS
(PDF)