U-POL High #5 – High Build Aerosol Primers

Dries Fast for Easy Sanding

U-Pol High #5 – High Build Aerosol Primers is a high-quality primer/filler that you can use to fill uneven surfaces. You can use this primer for use on various surfaces such as fully cured paint, polyester body fillers, and F.R.P.

Key Features of the U-Pol High #5 – High Build Aerosol Primers:

• Fast-drying formula for easy sanding
• This primer/filler can be used to fill uneven surfaces before applying the top coat
• Provides a high-quality layer that is similar to the thickness obtained by using a spray gun applicator
• Masking is minimal when you use an aerosol
• You can avoid other tasks such as mixing the paint, cleaning the spray equipment when you use this aerosol to help you save time, energy, and money
• Chromate-free – this makes it is easy to sand
• Can be used to quickly fix minor blemishes on painted panels
• Can be used over fully cured paint, polyester body fillers, and F.R.P

Directions for Use/Application:

Use a good quality panel wipe or thinner to clean and degrease the particular surface Abrade wet or dry using 280-320 grit abrasive, clean again, dry, and degrease Shake the can well for at least 2 minutes Apply 1-2 light coats, providing 5-10 minutes between each coat Allow 60 minutes before you begin sanding and over coating The primer should be flatted wet with 600-800 grit or dry with 400-600 grit abrasive You can use this primer on almost all paint systems in the market Available in Gray, Dark Gray, and WhiteNote: Keep in mind that the time it takes to dry depends on the thickness of the film, humidity, and temperature

This item can only ship by ground within the Continental US.
Next Day or 2nd Day, AK & HI, & International delivery not available.

WARNING: This product can expose you to Ethylbenzene a chemical known to the State of California to cause Cancer. For more information go to