About Kryptonite, 461

Kryptonite is a transparent Kelly green borosilicate glass from Glass Alchemy and an old-school lampworking favorite.

User friendly and forgiving with long working times, it delivers a bright, clean green that easily earns a permanent spot on the bench.

If you love Kryptonite, try its more refined sibling Crippy for a gem-quality version.

Working Tip: This is a user friendly color and can withstand long working times.  As always, we suggest you use a neutral flame.