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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)
- Turn the can upside down
- 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
- Remove the nozzle (pull straight up)
- Soak it in:
- Mineral turps / paint thinner, or
- Isopropyl alcohol (for lighter buildup)
- Use a pin or needle to gently clear the hole
- 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
$14.78
Original: $42.24
-65%Krylon UV Archival Stain Varnish Spray—
$42.24
$14.78Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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)
- Turn the can upside down
- 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
- Remove the nozzle (pull straight up)
- Soak it in:
- Mineral turps / paint thinner, or
- Isopropyl alcohol (for lighter buildup)
- Use a pin or needle to gently clear the hole
- 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














