3M Super 77 is a sprayable contact adhesive often used for bonding lightweight materials such as paper, foams, plastics, foils, metals, and cardboards.
KEY FEATURES
- Fast tacking
- High coverage
- Long assembly time
- Repositionable (apply adhesive single-sided)
- Bonds a wide range of materials: paper, foams, metals, cardboards, and much more
- Adheres to many plastics, including polypropylene, polyethylene, ABS, and fibreglass
- Minimal misting and cobwebbing
DETAILS
- 305g aerosol can. Also available in bulk — for more details
- Colour: nearly clear
- Shelf life: 15 months from manufacture is stored in optimal conditions (see data sheet for details)
- Assembly time for one surface: 10 seconds - 15 minutes
- Assembly time for two surfaces: 10 seconds - 30 minutes
- Minimum working temperature: 18°C
SURFACE PREPARATION
For best results all surfaces to be bonded must be clean, dry, and free from dirt, dust,
oil, loose paint, wax or grease, etc.
APPLICATION
Coat one surface to use as a repositionable adhesive; coat both surfaces for permanent bonding. Position surfaces carefully before bonding, then join surfaces with firm pressure.
