Cast with a premium ultra hard, UV resistant resin, Clarity is our offering for pen makers that need a clear material that holds up over time. This resin is FAA/DOT approved for lenses and is designed to resist yellowing.
An 85D+ hardness rating means it's scratch resistant and easier to polish than other urethanes. Also, heat rated to over 170F!
The tinted rods have a subtle sparkle in them from our patent pending diamond mix.
Please note, all resins will yellow a bit over time. This particular one will stay clearer for much longer than other urethanes. It has undergone rigorous testing by the FAA for use in obstructive lenses (any yellowing over the course of 1.5 years would fail the resin) and we've had pieces in house for 2 years that are are clear as the day we cast them.