Description

3M Scotch-Weld 8405NS Green Acrylic Adhesive in 55 Gallon Drums – Part B

3M Scotch-Weld 8405NS Green Acrylic Adhesive in 55 Gallon Drums Overview

3M 8405NS Acrylic Adhesive, in a 55-gallon drum format, is engineered for high-performance bonding in demanding industrial applications. This adhesive is Part B of a two-part system and is designed to be used with 3M A3-1 Accelerator (Part A). Together, they deliver excellent shear, peel, and impact strength on various materials, including metals and plastics, even those with oily surfaces. With a 10:1 mix ratio and a non-sag formulation, 3M 8405NS ensures precise application and optimal bond line control, with a work life of 4 to 6 minutes and structural strength achieved in 18 to 20 minutes, making it ideal for fast-paced environments.

3M 8405NS Features and Benefits

• 55-Gallon (50-Gallon Net) Drum: Suitable for large-scale industrial use, providing a bulk adhesive supply for extensive applications.
• 3M Compatibility: Designed to be used with 3M A3-1 Accelerator (Part A) in a 10:1 mix ratio.
• Fast Work Life: Offers a 4 to 6-minute work life with rapid structural strength in 18 to 20 minutes.
• High Shear and Impact Strength: Delivers durable, resilient bonds that withstand challenging conditions.
• Non-Sag Formula: Ensures accurate placement on vertical or overhead surfaces without running.
• Versatile Bonding: Ideal for bonding metals, plastics, composites, and powder-coated surfaces.

Specifications

• Series: 3M Scotch Weld 8405NS
• Type: Acrylic Structural Adhesive
• Application: Bonding
• Substrates: Many Plastics and Metals, Including Oily Surfaces
• Color: Green
• Package Size: 55 Gallon Drum (50 Gallon Net)
• Mix Ratio by Volume (B:A): 10:1
• Viscosity: 60,000 cps
• Open Time: 3 Minutes
• Worklife: 4 to 6 Minutes
• Set Time: 14 to 16 Minutes
• Time to Structural Strength: 18 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).