First Contact Polymer Toggle Search Account Checkout Cart Home Store: Order Now Copper, Brass, Nickel, 2XXX Aluminum Polymer All-Inclusive Kits-One Click Kits Spray First Contact Bulk Bottles Brushes Accessories, Spray Heads, Kits, and Bottles Orings Specialty Items Thinner Instructions Applications aLIGO Astronomers High Powered Laser Optics Telescopes: Refractors, SCT, Dobs, etc. Reflecting Telescopes - Material Requirements Phase Masks/Gratings Forensic Fingerprinting Large Observatories FAQ SDS & Tech Data Distributors / Resellers Asia Africa Americas Europe Contact Visit Us at these Trade Shows! Testimonials Search site Submit search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Nozzles for S8AR and S16AR, Bag of 5 (Please select Size before adding item to Cart) Alternative Views: Our Price: $4.95 Product Code: NOZZLE Size Sizes*: Coarse Fine Medium Regular Qty: Description Technical Specs Please see tech specs for a quick guide on which nozzles to select.The Fine Nozzles and Coarse Nozzles provide the best spray patterns for vertical or angle optics. The Fine Nozzles offer less flow for controlled application on smaller optics, while the Coarse Nozzles offer faster application on optics larger than 3". While both the Fine and Coarse Nozzles will work for horizontal or near-horizontal optics, the Medium and Regular Nozzles are able to apply First Contact Polymer faster than the Fine or Coarse Nozzles.*NOTE* It is advised that you familiarize yourself with these spraying techniques before trying on an optical surface. Load some Spray First Contact Polymer Solution into the sprayer, find a discarded cardboard box, and test out a few sprays so you are familiar with how the First Contact Polymer will behave while being sprayed.It is also advised that you clean out the spray heads and spray bottles with First Contact Polymer Thinner after each use to prevent clogging. Nozzle Vertical Surfaces Surface Less than 3" Diameter Surface Greater than 3" Diameter Fine Medium Regular Coarse