3M™ Single-Coated Foam Tapes will adhere to a variety of substrates, including latex-painted wood, lacquered wood, enameled steel, glass, aluminum, stainless steel, acrylic, ABS, and PVC (non-plasticized) as tape adhesion is typically satisfactory within 20 minutes and continues to build with additional time.
FEATURES
- Black, 0.125 in. (3.2 mm) thick closed-cell, medium-density foam carrier helps seal out dust, light and moisture
- Designed for demanding gasketing, cushioning, damping and insulating applications
- Durable acrylic adhesive on one side of foam offers good aging and UV resistance
- Conformable properties allow taping or sealing on curved or irregular surfaces
- Paper liner allows for die cutting without having to laminate another liner to foam
APPLICATIONS
- Dust and moisture seal for HVAC, appliances, gasketing, construction and electronic and transportation equipment
Typical Physical Properties
Attribute Name |
Test Method |
Value |
Color |
|
Black |
Adhesive Type |
|
430* |
Density |
ASTM D3574 |
288 kg/m³ (18 lb/ft³) ¹ |
Shore 00 Hardness |
ASTM D2240 |
50 ¹ |
Mold and Mildew Resistance |
ASTM G21 |
No growth after 28 days ² |
Compression Deflection: 25% Compression |
ASTM D3574 |
13.8 kPa (2 lb/in²) |
Attribute Name |
Test Method |
Value |
Color |
|
Black |
Adhesive Type |
|
430* |
Density |
ASTM D3574 |
288 kg/m³ (18 lb/ft³) ¹ |
Shore 00 Hardness |
ASTM D2240 |
50 ¹ |
Mold and Mildew Resistance |
ASTM G21 |
No growth after 28 days ² |
Compression Deflection: 25% Compression |
ASTM D3574 |
13.8 kPa (2 lb/in²) |
Attribute Name |
Value |
Thickness |
3.2 mm (125 mil) |
Liner Thickness |
0.1 mm (4 mil) |
Primary Liner Color |
White |
Thickness Tolerance |
20 % |
Attribute Name |
Value |
*Note |
*3M™ Adhesive 430 is a medium soft adhesive system that offers good quick stick to many types of surfaces along with excellent aging and UV resistance. |
Attribute Name |
Value |
Thickness |
3.2 mm (125 mil) |
Liner Thickness |
0.1 mm (4 mil) |
Primary Liner Color |
White |
Thickness Tolerance |
20 % |
Typical Performance Characteristics
Attribute Name |
Value |
Short Term Temperature Resistance |
121 °C (250 °F) ¹ |
Long Term Temperature Resistance |
66 °C (150 °F) ² |
Temperature Resistance |
Cold flex at -18 °C (Cold flex at 0 °F) ³ |
Attribute Name |
Test Method |
Value |
Elongation |
ASTM D3574 |
200 % ¹ |
Tensile Strength |
ASTM D3574 |
650 kPa (95 lb/in²) ¹ |
Compression Set |
ASTM D1667 |
5 % |
Electrical and Thermal Properties
Attribute Name |
Test Method |
Value |
Thermal Conductivity |
ASTM C518 |
0.043 W/m/K (3 (btu-in)/(h-ft²-°F)) |
Surface Resistivity (Non-Adhesive) |
ASTM D257 |
5 x 10¹⁰ Ω ¹ |
Surface Resistivity (Adhesive) |
ASTM D257 |
2 x 10¹¹ Ω ² |
Water Absorption: 30% Compression |
ASTM D1056 |
10 % by Volume |
Available Sizes
Attribute Name |
Value |
Maximum Available Width |
1168 mm (46 in) |
Maximum Length |
45.7 m (50 yd) |
Minimum Available Width |
6 mm (0.25 in) |
Normal Slitting Tolerance |
± 0.8 mm (± 1/32 in) |
Roll Diameter |
380 mm (15 in) |
Standard Roll Length |
32.9 m (36 yd) |