How to Use Insta-Blak Z-360
Easy-to-use Insta-Blak Z-360 may be used as a blackening agent for coating cadmium, zinc, and galvanized surfaces.
Use Insta-Blak Z-360 to:
- Coat zinc and cadmium objects with a jet-black finish
- Achieve clean, smut-free finishes
- Blacken parts quickly and easily
- Work with a blackening solution at room temperature
Getting Started
EPi offers trial kits, which include, for testing out Insta-Blak Z-360 or for small projects.
Insta-Blak Z-360 is an easy-to-use, quick-finish room temperature blackening process for zinc and cadmium-plated parts. One gallon can coat approximately 200–300 sq. ft. of cadmium or zinc parts.
Samples available to purchase - CALL #262-786-9330.
PLEASE NOTE: Orders ship within 4 business days.

Health Hazard
How to Use Insta-Blak Z-360
Easy-to-use Insta-Blak Z-360 may be used as a blackening agent for coating cadmium, zinc, and galvanized surfaces.
Use Insta-Blak Z-360 to:
- Coat zinc and cadmium objects with a jet-black finish
- Achieve clean, smut-free finishes
- Blacken parts quickly and easily
- Work with a blackening solution at room temperature
Getting Started
EPi offers trial kits, which include, for testing out Insta-Blak Z-360 or for small projects.