3M™ Scotch-Weld™ Acrylic Adhesive DP8405NS
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Details
Highlights
- 5-minute work life with 20 minutes to structural strength
- Bonds to a variety of surfaces, including most metals and plastics
- Features spacer beads to control bond line thickness
3M™ Scotch-Weld™ Acrylic Adhesive DP8405NS is a non-sag, tough, two-part acrylic adhesive. This adhesive provides improved adhesion to many plastics and metals, including those with slightly oily surfaces. It is a durable product with a fast rate of strength build to provide structural strength in just minutes.
3M™ Scotch-Weld™ Acrylic Adhesive DP8405NS is a non-sag acrylic adhesive with a 10:1 mix ratio. It features a 5-minute work life to allow time to position substrates prior to adhesion. This adhesive's work life, open time, and cure length can be accelerated with heat. Once fully cured, this adhesive will reach 1,000 psi (7 MPa) of overlap shear strength in approximately 19 minutes, increasing throughput and productivity while featuring a high peel and impact performance. 3M™ Scotch-Weld™ Acrylic Adhesive DP8405NS should yield similar results as 3M™ Scotch-Weld™ Acrylic Adhesive DP8410NS, which has been tested for surface flammability, smoke, toxic gas generation, and caloric content.
Suggested applications
- Metalworking such as HVAC, appliance, sporting goods, and specialty vehicles
- Sign manufacturing such as panel to frame bonding, trim attachment, letter bonding, and frame assembly
- Bonding plastics, composites, and powder coats to metal
- Typically used where fast assembly of smaller parts is required
Typical Properties
| Adhesive Type | Acrylic |
| Application Temperature From (Celsius) | -40 °C |
| Application Temperature To (Celsius) | 90 °C |
| Applications | Impact Resistance |
| Bond Flexibility | Semi-rigid |
| Brands | Scotch-Weld™ |
| Container Size (Imperial) | 1.52 fl oz, 16.57 fl oz |
| Container Size (Metric) | 45 mL, 490 mL |
| Design Challenges | Noise Vibration & Harshness Control NVH, Impact & Shock Absorption |
| Industries | Specialty Vehicle, Woodworking, Metalworking, Signage, Aerospace, Appliance, Automotive, Construction, Consumer Goods, Electronics, General Industrial, MRO, Transportation, Communications |
| Open Time | 4 - 6 min @ 72 °F (22 °C) |
| Performance Level | Best |
| Physical Form | Flowable Liquid |
| Product Form | Cartridge |
| Set Time | 4 min |
| Shear Strength | 4100 psi |
| Smallest Saleable Unit | Each |
| Storage Temperature (Celsius) | 22℃ |
| Storage Temperature (Fahrenheit) | 72 Degree Fahrenheit |
| Surface Type | Oily, Powder Coated, Painted, Smooth |
| Units per Case | 6.0, 12.0 |
| Volume (Imperial) | 1.58 fl oz, 17.25 fl oz |
| Volume (metric) | 45 mL, 490 mL |
| Work Life | 4 - 6 min |
Resources
Safety Data Sheets
Document Number: MSDS_3154911_CA_EN
(PDF)
