• Specifications:
  
• Brand: Prism®
  
• Series: 770
  
• Type: Prism Primer
  
• For Use With: Loctite Instant Adhesive
  
• Physical Form: Liquid
  
• Container Type: Can
  
• Container Capacity: 16fl oz
  
• Cure Time: 24h
  
• Chemical Composition: N-Heptane
  
• Odor: Aliphatic
  
• Color: Clear
  
• Primary Color: Clear
  
• Specific Gravity: 0.68
  
• Viscosity Measurement: 1.25mPa/s
  
• VOCs Content: 99.9%
  
• Flash Point: 28.4°F
  
• Applications: Structural Bonding

LOCTITE® SF 770 is a primer used to make polyolefin and other low-energy surfaces suitable for bonding with LOCTITE® instant adhesives. It is only recommended for difficult-to-bond substrates which include polyethylene, polypropylene, polytetrafluoroethylene (PTFE) and thermoplastic rubber materials.