Description

EdgeChem Automel 640 Hardener is a medium solid isocyanate hardener specifically formulated for use with EdgeChem’s Automel Surfacer 640 Primer Surfacer. This hardener is designed to enhance the performance and durability of the primer surfacer, providing a reliable and robust finish for automotive and industrial applications. With its precise formulation, Automel 640 Hardener ensures optimal curing and adhesion, contributing to the longevity and quality of the coated surface. This hardener is an essential component in achieving the desired results when using the Automel Surfacer 640 system.

Key Features:

• Medium solid isocyanate hardener
• Specifically designed for use with Automel Surfacer 640
• Enhances performance, durability, and adhesion
• Essential for optimal curing and a robust finish
• Clear color, easy to mix and apply

Physical Properties:

• Color: Clear
• VOC: 431 g/l (3.60 lbs/gal)
• Viscosity: 25-35 sec @ 27°C
• Shelf Life: 1 year