Your finish is only as good as your equipment. A poorly maintained LVLP spray gun will ruin even the best-prepped forge refinished painting job. Routine cleaning and calibration are essential.
LVLP guns operate at lower pressure, which makes them more sensitive to blockages, wear, and improper atomization. Any buildup can cause spitting, uneven fan patterns, or dry edges.
After every job:
Flush gun with solvent (don't let paint dry inside)
Disassemble air cap, fluid nozzle, needle
Use nylon brushes to clean internals
Dry all parts with compressed air before reassembly
Soak nozzle and air cap in cleaner for 15–30 mins
Check for tip wear or bent needles
Lubricate moving parts lightly with spray gun lube
Calibrate trigger pull and fan control knobs
Use test paper to check for symmetry
Irregular fan patterns indicate clogged holes or damaged tips
Replacing a worn 1.3mm nozzle can immediately improve your forge refinished painting consistency
Hang upright in a dust-free cabinet
Never store with fluid in the cup
Cap off connectors to keep out moisture
An LVLP spray gun is an investment. Regular maintenance ensures that your forge refinished painting work remains sharp, clean, and consistent - job after job for car painting professionals.
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Wenzhou Sico Spraying Tech.Co.,Ltd
Add: Daqiao Industrial Area,Beibaixiang Town,Yueqing,Wenzhou,Zhejiang
Zip code:325603
Tel:+86-577-67307836
Email:sales@sicotools.com
Mobile/Wechat：+86-13777716892
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These SK-300 spray guns are fantastic! Love the no oring design, less leakage and easy maintenance. The atomization is perfect for automotive painting. Highly recommend!
Spiro Pittas,AustraliaPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-PaintzPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-PaintzPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-PaintzPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-Paintz
