Description
The Techcon 700 Series 10cc syringe barrel in dark amber ships with a white wiper piston already seated inside, ready to load and dispense without a separate piston installation step. The amber color blocks UV and visible light up to 520nm while still letting an operator see the fluid level inside, a balance natural and black barrels cannot offer at the same time.
Where the Syringe Barrel Fits Low Viscosity Work
The white wiper piston pre-installed in this barrel is built for a tighter fit than an Easy Flow piston, which suits very low viscosity fluids or dispensing through a mechanical device such as a manual syringe gun. Double wiping edges on the piston clean the barrel wall as it travels, preventing leakage past the piston and keeping fluid from creeping backward between shots. Thin cyanoacrylates, solvent based coatings, and other free flowing fluids are common candidates for the wiper piston configuration.
Because the amber barrel blocks light exposure while a fluid sits loaded, it suits light sensitive adhesives and coatings that fall short of full UV cure chemistry yet still degrade under prolonged light exposure. A line running both light sensitive and light cure materials often keeps amber barrels alongside black barrels and selects by the specific chemistry in play that shift.
How the Syringe Barrel Holds Up in Production
Maximum operating pressure across the 700 Series line is 100 psi (6.9 bar), and the double helix Luer lock fitting keeps a dispense tip seated under that pressure without working loose mid cycle. At 10cc capacity with a case pack of 1000, this configuration suits production lines that consume barrels daily and need the piston already fitted to avoid a manual loading step at changeover. Wiper pistons in particular reduce dripping and material waste, since the wiping edges clear the barrel wall clean as fluid moves toward the tip.
Pair this barrel with a time and pressure controller set for low viscosity fluids, since a wiper piston moves with a tighter fit than an Easy Flow piston and may need a slight pressure adjustment when a line switches piston types. Keep natural and black barrels on hand as well so the line can match barrel color to whatever chemistry runs next without a special order.
| Spec | Detail |
|---|---|
| Capacity | 10 cc |
| Color | Dark Amber (light block to 520nm) |
| Piston | White Wiper, pre-inserted |
| Material | Low friction, silicone and chloride free polypropylene |
| Max Operating Pressure | 100 psi (6.9 bar) |
| Tip Attachment | Double helix Luer lock |
| Pack Quantity | 1000 per case |
| SKU | TEC7100LL1DW-1000 |
Order this syringe barrel when a line dispenses low viscosity, light sensitive fluid at volume and needs the wiper piston already fitted at delivery. Browse the full dispensing valves, mixers, and nozzles category for matching caps and dispense tips. For piston selection guidance across viscosity ranges, see Techcon.
Need Help?
Need help choosing between a wiper piston and an easy flow piston for your fluid? Call (800) 220-1966 or email [email protected].
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