105 Epoxy Resin is a clear, low-viscosity liquid epoxy resin. Formulated for use with one of four WEST SYSTEM hardeners. It can be cured in a wide temperature range to form a high-strength solid bond with excellent moisture resistance. 105 Epoxy Resin, when mixed at the proper ratio with a WEST SYSTEM hardener, is an excellent adhesive.

Project Uses:

• Marine
• Boat Repair
• Adhesion
• Febrication
• Molding
• Furniture
• Casting

Cure Time:
Working time (thin film) is based on which hardener you choose at 72F (22C):

• 205 Fast Hardener: 60-70 minutes
• 206 Slow Hardener: 90-110 minutes
• 207 Special Clear Hardener: 100-200 minutes
• 209 Extra Slow Hardener: 3-4 hours

Cure Temp:
Based on which hardener you chose, solid-state curing happens in a wide range of durations at 72F (22C). Minimum recommended temperatures:

• 205 Fast Hardener: 40F (4C)
• 206 Slow Hardener: 60F (16C)
• 207 Special Clear Hardener: 60F (16C)
• 209 Extra Slow Hardener: 70F (21C)

Manufacturer Nos.:

• 105-A (1 quarter)
• 105-B (0.98 gallon)
• 105-C (4.35 gallon)
• 105-E (52.03 gallon)