Replacement nib for flow seal pens.  Acrylic nib replacement bullet style for pens.

Flow-seal environmental pens and bottles channel controlled amounts of no-clean flux, RMA, solvents, lubricants, masking and water-based liquids. Flow-seal products prevent evaporation of material and conform to current regulations for controlling substances capable of evaporation hazard. A unique dispensing valve prevents flooding and spattering, releasing material in controlled amounts to the nib (tip). 

The pen is in two parts (cap and reservoir) and is easily assembled. The reservoir should be filled with material to within 0.75 Inch (19mm) of the top; this air chamber allows for the valve cap to be pressed securely in position. Priming is achieved by depressing the nib while the pen is vertical. This part is for a replacement bullet style acrylic nibs only (pack of 10).

Typical Uses: Applicators are all tested and suitable for handling solvents, primers and solvent based glues. They all use wetted parts designed for liquids to be applied safely. 

Common Applications:- Deposits of inks, paints, solvents, solvent based glues, cements as well as primers, activators, fluxes, activators, UV cure and other liquids. Solvent cement, plastic welding, repairs, cases, displays, primers to rubbers, paint marking, etc.

The products are robust and handle most liquids and fluids dispensed from them. Supplied with full instructions and our full technical support by phone or email. For dispensing machines we include all fittings, tubing, connectors, adapters and a wide selection of precision dispensing tips with the system.