3M™ Double Coated Urethane Foam Tapes are conformable foams that offer high shear strength with a high temperature holding acrylic adhesive system for bonding to various types of surfaces for mounting, joining and holding.
FEATURES
- The natural colored urethane foam tape products vary in color from white to light The color will change to light yellow upon exposure to sunlight (ultraviolet radiation). This color change is normal and does not affect tape performance.
APPLICATIONS
- General interior and exterior mounting applications where gap filling is needed
- Mounting interior signs and nameplates
- Electronic applications where a thicker foam tape is needed
Typical Physical Properties
Attribute Name | Value |
Color | Natural |
Adhesive Type | 100 |
Foam Density | 190 kg/m³ (12 lb/ft³) |
Adhesive Carrier | Polyurethane Foam |
Attribute Name | Value |
Thickness Tolerance | 5.46 to 7.24 mm (215 to 285 mil) |
Thickness: Nominal | 6.4 mm (250 mil) |
Liner Thickness | 0.08 mm (3 mil) |
Primary Liner Color | Green Plaid |
Typical Performance Characteristics
Temperature | Value |
22 °C (72 °F) | 1,000 g |
49 °C (120 °F) | 500 g |
66 °C (150 °F) | 500 g |
93 °C (200 °F) | 250 g |
Attribute Name | Test Method | Value |
Normal Tensile | ASTM D897 | 85 kPa (12 lb/in²) ¹ |
Attribute Name | Temperature | Value |
Short Term Temperature Resistance |
| 193 °C (380 °F) ¹ |
Long Term Temperature Resistance |
| 104 °C (220 °F) ² |
Cold Flex | -30 °C (-20 °F) | No cracking when flexed around a 1/4 in (6.4 mm mandrel). |
Attribute Name | Value |
Elongation at Break | 90 % |
Tensile Strength | 620 kPa (90 lb/in²) |
Typical Environmental Performance
Attribute Name | Value |
Solvent Resistance | No apparent degradation when exposed to splash tests of most hydrocarbon solvents. |
UV Resistance | No apparent degradation when exposed to 7 days in U.V. chamber. |
Electrical and Thermal Properties
Attribute Name | Test Method | Value |
Dielectric Strength | ASTM D149 | 8 to 12 V/μm |
Thermal Conductivity |
| 0.062 W/m/K (0.036 (btu-in)/(h-ft²-°F)) |
Available Sizes
Attribute Name | Value |
Available Width | 1168 mm (46 in) |
Maximum Length | 23 m (25 yd) |
Normal Slitting Tolerance | ±0.8 mm (±1/32 in) |
Note | Subject to Minimum Order Requirements |
Standard Roll Length | 16.5 m (18 yd) |
