Fast Hardener is a medium-viscosity epoxy curing agent. It is used in a majority of bonding situations， at lower temperatures， and to produce a rapid cure that develops its physical properties quickly at room temperature.

• Brand Name: West System
• Sub Brand: 205 Hardener
• Adhesion Strength: High Strength
• Material: Epoxy
• Product Type: Fast Hardener Curing Agent
• Container Size: 7 oz
• UV Resistant: No
• Packaging Type: Tin
• Color: Clear
• Solvent Resistant: No
• Indoor or Outdoor: Indoor and Outdoor
• Flammable: No
• Full Cure Time: 24 hr
• Working Time: 70 min
• Recommended Surface: Wood fiber， fiberglass， reinforcing fabrics and me
• Product Form: Liquid
• Minimum Temperature: 40 degree Fahrenheit