Interlux Paint Trilux Boat Prop & Drive Antifouling Paint

Interlux Trilux Boat Prop & Drive Antifouling Spray Paint

Shield metal components from marine growth and corrosion with Interlux Trilux Prop & Drive Antifouling Paint. This easy-to-apply spray is formulated for underwater metals like propellers, outdrives, and lower units. It creates a tough barrier that resists fouling and slows down corrosion, helping your propulsion system perform at its best season after season. Designed for continuous submersion, it’s ideal for boats in saltwater or freshwater environments. For boaters who want fewer maintenance headaches and longer equipment life, Trilux provides targeted protection where it matters most.

Features:

Convenient aerosol can provide effective antifouling

Interlux’ exclusive Biolux technology reduces slime and increases antifouling performance

Safe for all out drive and underwater metals

Can be used in fresh, salt, and brackish water

Only available in 12 oz. aerosol can

Specifications:

Size: 12 fl. oz.

Finish: Matte

Coverage (approx): 21.2 ft² per spray can

Number of Coats: 1-2 as needed

Colors Available: YBA063A Black, YBA064A Gray, YBA068A White

VOC: 470 g/lt

It is important that you shake can well before use. If can is not shaken properly, clogging of the tip may occur.

How To Apply Interlux Trilux 33 Aerosol Paint

Prior to application, shake can well. Listen for mixing-ball and continue shaking vigorously for at least two minutes. Shake in an up and down motion. If not shaken properly, tip may clog.

Application Method: Aerosol can

Number of Coats: 1-2 as needed. Use an entire can per lower unit.

Dry film thickness: 2 mils

Coverage: 21.2 ft² per spray can

Application Temp: 50°F Min. / 95°F Max.

Dry Times:

Temp

To Touch

To Recoat

To Launch

95°F

1/2 HR

4 HR

8 HR

73°F

1/2 HR

6 HR

12 HR

50°F

1/2 HR

12 HR

16 HR

Surface Preparation

Bare Aluminum:

Grind or blast the bare aluminum to a bright metal finish.

For best results, pre-prime using an etch primer.

Remove sanding residue or any dust.

Immediately apply at least 3 coats of Interprotect 2000E (first coat thinned 10-15%) or one full can of Primocon Aerosol Primer YPA985

Previously Painted Surfaces

If previously painted with Trilux 33, sand with 80 grit sandpaper.

If factory finish or antifouling paint, sand with 80 grit sandpaper then clean with special thinner 216. Resand any areas where bare aluminum is exposed with medium grit emery cloth and wipe clean. Follow the procedure for bare aluminum above.

Epoxy:

Remove all surface contamination using Fiberglass Surface Prep YMA601.

Flush with fresh water and allow to dry.

Sand with 80 grit paper, then remove sanding residue.

Wipe with Fiberglass Solvent Wash 202.

Apply Interprotect 2000E as primer.

Application

At least 2 coats should be applied.

Hold can 12-16" from the unit when applying the paint.

Wait for minimum overcoating time between coats.

Continue until entire can has been used per outdrive.

Allow minimum immersion time.

Click to Download Interlux Trilux 33 Application Instructions

Frequently Asked Questions

• What is Interlux Trilux Boat Prop & Drive Antifouling Spray Paint used for? Interlux Trilux Boat Prop & Drive Antifouling Spray Paint is designed for underwater metal components such as propellers, outdrives, and lower units. It provides antifouling protection for equipment used in fresh, salt, and brackish water. The aerosol formula uses Interlux Biolux technology to reduce slime and improve antifouling performance.
• How many coats of Interlux Trilux Boat Prop & Drive Antifouling Spray Paint should be applied? Apply 1-2 coats as needed, with the application instructions recommending at least tw…