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.
Details
Industrial Category:
Adhesives, Sealants and Tape
Application:
Structural Bonding , Small Joint Assembly , Vibration resistant , Mounting & Trim Attachment , Panel to Frame/Stiffner to Panel Assembly , Impact Resistant
Container Size (Imperial):
Design Challenges:
Noise Vibration & Harshness Control NVH
Open Time:
4 min - 6 min @ 72 °F (22 °C)
Storage Temperature (Celsius):
Substrate 1:
Plastic, Easy-to-Bond (HSE)
Viscosity Range (cps) at Room Temperature:
Other Details
5-minute work life with 20 minutes to structural strength
Bonds to a variety of surfaces
Features spacer beads to control bond line thickness
including most metals and plastics