Permabond Stainless Steel and Tapered Tip Dispensing Needle Kit

Description

The Permabond dispensing needle kit gives assemblers a fast way to test needle gauge and tip style before committing to a bulk order. This evaluation kit bundles stainless steel needles in 15, 21, and 25 gauge alongside tapered-tip needles in 16, 20, and 25 gauge, so a line can dial in bead size and flow rate for a specific adhesive viscosity and joint geometry.

Key Features and Benefits of the Permabond Dispensing Needle Kit

• Stainless steel needles in 15, 21, and 25 gauge for general-purpose adhesive dispensing
• Tapered-tip (TT) needles in 16, 20, and 25 gauge for finer bead control and reduced drip
• One kit covers six common gauge and tip combinations for side-by-side evaluation
• Compatible with standard luer-lock syringe barrels used across most manual and air-powered dispensers
• Helps production and quality teams standardize on the right needle before ordering in volume

Common Applications for the Permabond Dispensing Needle Kit

• Cyanoacrylate and low-viscosity adhesive dispensing where needle bore size controls bead width
• Precision assembly lines evaluating dot, bead, or fillet application patterns
• Prototype and pilot-run assembly before locking in a production dispensing spec
• General industrial and electronics assembly using syringe-based adhesive dispensing

Choosing a Needle Gauge

Lower gauge numbers mean a wider bore and faster flow, better suited to higher-viscosity adhesives or wider bead widths; higher gauge numbers narrow the bore for fine, controlled dots and thin beads. Stainless steel needles hold their shape under pressure and work well with most adhesive chemistries, while tapered-tip needles reduce stringing and give a cleaner cutoff at the end of a dispensing stroke. Running a small volume of product through each needle style in this kit before a full production order helps confirm which combination gives the bead geometry a given joint needs.

Packaging and Ordering

This Permabond dispensing needle kit is sold as a single evaluation set covering both stainless steel and tapered-tip needle styles. Browse the rest of the dispensing, mixing, and needle line at Chemical Concepts for syringe barrels, static mixers, and additional needle sizes. For manufacturer background on adhesive dispensing setups, see Permabond.

Need Help?

Not sure which needle gauge fits your adhesive viscosity or bead spec? Call Chemical Concepts at (800) 220-1966 or email [email protected] with your dispensing equipment and application details.