3M Scotch-Weld DP8710NS Low Odor Black Acrylic Adhesive Overview

3M DP8710NS is a low-odor, non-flammable, two-part acrylic structural adhesive with a 10:1 mix ratio. Its non-sag formulation makes it ideal for bonding vertical or overhead surfaces without running or slumping, ensuring clean and controlled application. This adhesive offers excellent adhesion to a wide range of substrates, including plastics, composites, painted surfaces, aluminum, stainless steel, and active metals, all with minimal surface preparation—even on slightly oily surfaces.

With a 10-12 minute open time and handling strength achieved in just 12-14 minutes, 3M DP8710NS is perfect for applications requiring fast, strong bonds in industries such as transportation, signage, and sporting goods.

DP8710NS Adhesive Features and Benefits

• Low-Odor, Non-Flammable: Provides enhanced workplace safety and comfort.
  
• Non-Sag Formulation: Ideal for vertical and overhead applications without running or slumping.
  
• Versatile Bonding: Bonds similar and dissimilar substrates with minimal surface prep.
  
• Fast Work Life: 10-12 minute open time with handling strength in 12-14 minutes.
  
• High-Performance Adhesion: Offers impact strength, peel resistance, and flexibility.
  
• Room Temperature Cure: Fully cured in 24 hours without the need for heat.

Specifications

• Series: 3M Scotch-Weld DP8710NS
  
• Type: Acrylic Structural Adhesive
  
• Application: Bonding
  
• Substrates: Plastics, Composites, Painted Surfaces, Aluminum, Stainless Steel, and Active Metals
  
• Color: Black
  
• Available Sizes: 45 mL and 490 mL Cartridges
  
• Mix Ratio by Volume (B:A): 10:1
  
• Shore D Hardness: 65
  
• Worklife: 8 to 10 Minutes
  
• Open Time: 10 to 12 Minutes
  
• Set Time: 12 to 14 Minutes
  
• Time to Structural Strength: 15 to 20 Minutes
  
• Time to Full Cure: 24 Hours
  
• Storage Temperature: 60°F to 80°F (16°C to 27°C)

Note: All results are based on testing at 72°F (22°C).

Applications

3M DP8710NS is perfect for fast, high-performance bonding in industries like transportation, rail, signage, and sporting goods. Its versatility makes it ideal for bonding plastics, composites, and metals with minimal surface preparation.