Zap Fly Tyer's Z-Ment keeps your fly tying bench running efficiently with its quick-drying, waterproof formula ideal for sealing knots, finishing heads, and repairing small gear. This low-viscosity adhesive penetrates materials evenly, forming a durable bond that resists water exposure. Whether you're securing thread wraps on a Woolly Bugger or reinforcing leader connections for trout and bass, Z-Ment ensures lasting reliability without clouding or brittleness. The brush-on applicator gives you precise control over coverage, making it a versatile must-have for any fly tier's toolkit. Special Wapsi formula with low viscosity Dries in 10-15 seconds for fast application Waterproof finish ideal for freshwater and saltwater use Convenient 0.5 oz. bottle with brush-on applicator