Epoxy adhesive Scotch-Weld DP420NS black bi-component 3M

Scotch-Weld DP420NS black epoxy adhesive 3M. When using Duo-Pak (DP) size adhesives, rely on the dispensing equipment of 3M to achieve practical and precise measurement, mixing, and dispensing.

The epoxy adhesive 3M™ Scotch-Weld™ DP420NS is a black, reinforced, two-component structural epoxy adhesive that does not sag, providing good overall strength as well as high resistance to impact and fatigue to tackle the most demanding bonding challenges. The epoxy adhesive 3M™ Scotch-Weld DP420NS can replace mechanical fasteners, screws, rivets, and weld points in numerous applications. When using Duo-Pak (DP) size adhesives, rely on the dispensing equipment of 3M to achieve practical and precise measurement, mixing, and dispensing. Its high resistance to shear and peeling maintains durable bonds at high and low temperatures. Our epoxy adhesive 3M™ Scotch-Weld™ DP420NS maintains its bond strength at high and low temperatures and can withstand powder coating operations of up to 204 °C for 60 minutes. It works well on various substrates such as metals, ceramics, wood, glass, many composites, and plastics, and is an excellent bonding agent for indoor applications such as adhesion, gluing, filling, panel bonding, and structural joints.

The epoxy adhesive 3M™ Scotch-Weld™ DP420NS meets the requirements of the UL 94 HB standard. It has a 20-minute working time that allows for positioning and adjustments. The epoxy adhesive... 3M™ Scotch-Weld™ DP420NS achieves piece bonding in about two hours and fully cures in 24 hours at 22 °C. The mixing ratio is 2:1 and offers a working time of 20 minutes, sufficient to make necessary adjustments before it cures. This adhesive is available in various sizes and can be dispensed in multiple ways to meet the demands of different users and jobs. It is reinforced, making it resistant to impact and fatigue.

The epoxy adhesive 3M™ Scotch-Weld™ DP420NS is suitable for applications that must withstand severe environmental conditions. Formulated to provide strong long-term adhesion, this elastic epoxy adhesive is another way in which 3M applies its experience to meet and exceed the expectations of even the most demanding applications.

What are epoxy adhesives? Epoxy adhesives are part of the family of so-called "structural adhesives," which also includes acrylics, polyurethanes, and cyanoacrylates. Epoxies are formulated as liquid reactive polymers that undergo a chemical reaction when mixed and then cure to form a solid plastic material. Once the two components are mixed in the specified ratio, the process begins.

Supply: from 5 to 10 business days

CHARACTERISTICS

• Its high shear and peel resistance maintains durable bonds at high and low temperatures.
• Reinforced, which makes it resistant to impacts and fatigue.
• 20-minute blend life that allows for positioning and adjustments.
• Its formulation prevents it from falling off, which guarantees its permanence in the application area.

SPECIFICATIONS

BENEFITS

• Its high shear and peel resistance maintains durable bonds at high and low temperatures.
• It works well on various substrates such as metals, ceramics, wood, glass, many composites, and plastics, and is an excellent bonding agent for indoor applications such as adhesion, gluing, filling, panel bonding, and structural joints.
• Epoxy union with carbon fiber has a mixing life of 20 minutes that allows for positioning and adjustments.
• The epoxy adhesive 3M™ Scotch-Weld™ DP420 achieves bonding of parts in about two hours and fully cures in 24 hours at 22 °C.
• Reinforced, which makes it resistant to impacts and fatigue.
• The epoxy adhesive 3M™ Scotch-Weld™ DP420 is suitable for applications that must withstand severe environmental conditions.
• Formulated to provide strong long-term adhesion, this elastic epoxy adhesive is another way in which 3M meets and exceeds the expectations of even the most demanding applications.
• What are epoxy adhesives? Epoxy adhesives are part of the family of so-called "structural adhesives," which also includes acrylics, polyurethanes, and cyanoacrylates. Epoxies are formulated as liquid reactive polymers that undergo a chemical reaction when mixed and then cure to form a solid plastic material.

APPLICATIONS

The epoxy adhesive 3M™ Scotch-Weld™ DP420NS is a black, reinforced, two-component structural epoxy adhesive that does not sag, providing good overall strength as well as high resistance to impact and fatigue to tackle the most demanding bonding challenges. The epoxy adhesive 3M™ Scotch-Weld DP420NS can replace mechanical fasteners, screws, rivets, and weld points in numerous applications.

Recommended applications: Joints with reduced contact surfaces, Mountings for heavy tasks, Metalworking, Joint with carbon fiber epoxy.

TECHNICAL DATA

The epoxy adhesive 3M™ Scotch-Weld™ DP420 maintains its bond strength at high and low temperatures and can withstand powder coating operations of up to 204 °C for 60 minutes.

The epoxy adhesive 3M™ Scotch-Weld™ DP420 cream color meets the requirements of the UL 94 HB standard.

The mixing ratio is 2:1 and offers a mixing life of 20 minutes, enough time to make the necessary adjustments before it cures. This adhesive is available in various sizes and can be dispensed in different ways to meet the demands of various users and jobs.