3M 847 Nitrile Rubber and Gasket Adhesive - 1 Quart Can

3M 847 Gasket Adhesive – High-Strength Rubber Bonding Solution

3M 847 is a solvent-based, medium-viscosity adhesive formulated for bonding nitrile rubber (BUNA-N), neoprene, butyl, and SBR to a wide range of surfaces. This 1 quart can size is ideal for maintenance crews and industrial shops needing reliable performance across larger surface areas. With 15 minutes of working time and excellent resistance to oil, heat, and moisture, 3M 847 supports gasket bonding, rubber patching, and panel attachment. Optional heat curing further increases bond strength for demanding environments.

Benefits of 3M 847 Buna Gasket Adhesive

• Strong Industrial Bonding: Forms durable bonds with BUNA-N, neoprene, SBR, and butyl rubbers on metal, plastic, wood, and leather surfaces.
  
• Extended Working Time: Provides 15 minutes of working time for part positioning and adjustment before setting.
  
• Resistant To Harsh Conditions: Withstands exposure to moisture, heat, oil, and fuels—ideal for panels, gaskets, and engine compartments.
  
• Supports Larger Applications: Quart can size is suited for maintenance teams and production environments handling mid-volume assembly.
  
• Optional Heat Cure: Can be heat cured to increase bond strength and thermal performance up to 300°F (148°C).

Specifications

• Series: 3M 847
  
• Product Type: Solvent-Based Contact Adhesive
  
• Format: 1 Quart Can
  
• Color: Brown
  
• Viscosity: Medium
  
• Solids Content: 33%–39% By Weight
  
• Open Time: Up To 10 Minutes
  
• Working Time: Up To 15 Minutes
  
• Heat Resistance: Up To 250°F (121°C); Performance Up To 300°F (148°C) With Heat Cure
  
• Application Methods: Brush, Flow
  
• Physical Form: Paste
  
• Flammability: Flammable – Industrial Use Only
  
• Surface Compatibility: Nitrile (BUNA-N), Neoprene, SBR, Butyl Rubber, Leather, Metal, Wood, Plastic Laminate, Many Plastics (Not EPDM Or TPO)
  
• Recommended Applications: Gasket Bonding, Rubber Patching, Leather Repair, Bonding Fuel Lines and Panels Exposed To Oil
  
• Industries Served: General Industrial, MRO, Military, Specialty Vehicle, Furniture, Transportation, Woodworking, Consumer Goods