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The conical channel without a metal capillary creates less flow resistance at a 1.6 mm outlet than a straight needle of the same bore, which lowers the dispensing pressure required. The light blocking version protects UV curing adhesives from setting inside the needle.
Conical precision dispensing needle 14 GA, 1.6 mm ID, light blocking - Nordson EFD 7018049
NORDSON EFD
Original product
Net price (excl. VAT)
€1.99
Item
WL86740
Manufacturer no.
7018049
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.7018049
ConditionNew
Article
WL86740
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UV curing adhesives already react in daylight, and the needle outlet is where most light gets in. This conical precision dispensing needle in gauge 14 is light blocking and keeps the fluid unreacted until it is applied.
Benefits in use
- Light blocking version, UV and light sensitive adhesives do not start curing inside the needle.
- Conical channel instead of a metal capillary, flow resistance drops and the required dispensing pressure falls with it.
- Inner diameter 1.6 mm, equal to 0.062 inch, covering larger dots and wide beads.
- Rigid version, the tip does not give way when it is set against a component edge.
- Gauge 14 as the large size of the range, suited to viscous adhesives and potting compounds.
Technical data
| Feature | Value |
|---|---|
| Model | 7018049 |
| Gauge | 14 |
| Inner diameter | 1.6 mm, equal to 0.062 inch |
| Tip shape | conical |
| Version | light blocking and rigid |
| Sales unit | 1 piece |
| Content unit | 1 piece |
| Battery included | no |
| ESD safe | no |
Applications
Application of UV curing adhesives, potting compounds and viscous media in electronics, optics and medical device manufacturing, manual dispensing benches and automated dispensers.
Compatibility
Together with light blocking barrels and a UV protection cap the fluid stays shielded from light along the whole path from container to outlet.
Scope of delivery
1 conical precision dispensing needle Nordson EFD 7018049, gauge 14.
Standards and compliance
The property table does not list the needle as ESD safe.
| Manufacturer Nr. | 7018049 |
|---|---|
| Manufacturer | Nordson EFD |
| Weight | 0.100000 |
| Sales unit | 1 Stück |
| GPSR manufacturer information | Nordson Deutschland GmbH, Kapellenstraße 12, DE-85622 Feldkirchen, www.nordson.com |
| Article authenticity | Original product |
| Condition of article | New |
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