MAS Epoxies 1 Pint Hardener No Blush 30-611 Model: 30-611 BRAND: MAS Epoxies MADE IN USA Condition is Brand New You Will Receive 1 ea MAS Epoxies 1 Pint Fast Hardener No Blush 30-611 Shipped with USPS First Class Package. RARE VINTAGE COLLECTIBLE SHIPS N 24 HOURS Packed By Our Award Winning Packaging And Shipping Department LIMITED AVAILABILITY Inventory Box #5037 15.98 Onces Large Bottle Mas Fast Epoxy Hardener by Endurance Technologies. Fast Epoxy Hardener. After mixing resin and fast hardener, you have 30 minutes to get it out of the cup and approximately 4 hours of open working at 70F. Good ultraviolet stability. Excellent barrier coating. Cures in high humidity. Recommended for large surface coatings and laminations. Mix with appropriate MAS resins in a 2 parts resin to 1 part hardener ratio. Specifications: Volume: 15.98 Onces Features: Carefully crafted to suit your specific boating needs Engineered to high standards High-grade design delivers extended lifespan Made with premium materials Guarantees proper performance