Krylon UV Archival Stain Varnish Spray

UV Archival Varnish contains Hindered Amine Light Stabilizer (HALS) and UV Absorber (UVA) for the maximum in UV protection. Advanced non-yellowing protection against fading, dirt, moisture and discoloration. Removable for conservation purposes. Dry to touch in 10-15 minutes and dry to handle after 2 hours. For use with fine art surfaces.

Quick method (after each use)

1. Turn the can upside down
2. Spray for 2–3 seconds until only clear gas comes out
   → This clears varnish from the nozzle and dip tube

If it’s already clogged

1. Remove the nozzle (pull straight up)
2. Soak it in:
   • Mineral turps / paint thinner, or
   • Isopropyl alcohol (for lighter buildup)
3. Use a pin or needle to gently clear the hole
4. Rinse, dry, and reattach

Extra tips

• Wipe the nozzle after use to avoid buildup
• Don’t leave the can sitting with varnish inside the nozzle
• If badly blocked, nozzles are often interchangeable with other spray cans