GluBoost Adhesives
MasterGlu + MasterGel Ultra
Super Strong, Super Fresh, and Ultra Clear! These are the safest, freshest, strongest and clearest CA adhesive products available, period!
MasterGlu Thin 2oz.
MasterGlu Ultra Thin 2 oz.
MasterGel Ultra 20g. Fill n’ Finish
Fill n' Finish Pro Formula
Flexible, water clear, resilient and non-
4.9
23 ratings
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1
I've used CA glue for over 20 years, many different brands, Glu Boost works best for me hands down.
B
Barry · September 14, 2026
Great glu, but don't recommend in high humidity locations unless you purchase activator. letting it naturally dry makes it cloudy.
A
Anonymous · August 16, 2026
I thought I hated Ca Glue... But then I found this stuff. Far Less Hassel! Thin is ultra thin for wicking/Stabilizing, medium flex for binding rings/pens cores to overlays. Absolutely Wonderful