Ft Paints Chassis Paint - Black - 2.75 L Kit

RT 2K PU265 HS Chassis Topcoat is a high-build polyurethane acrylic coating formulated for heavy-d...

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The Ft Paints RT 2K PU265 HS Chassis Topcoat is designed for professionals and serious DIYers seeking robust, long-lasting protection for truck and commercial vehicle chassis. Its key benefit is superior durability and corrosion resistance, especially in demanding environments. A potential caveat is the need for specific application conditions and safety precautions due to its 2K formulation.

All features

ColourBlack
Model Part NumberFT-PU265-P1.90L-H0.48L-T0.37L-S-SS
BrandFT Paints
Container Volume2750

Extended Product Information

FAQs

What is the correct mixing ratio for the 2.75L kit?

Refer to the product's technical data sheet (TDS) for the precise mixing ratio of paint, hardener, and thinner, as this can vary based on application method and environmental conditions. Typically, 2K systems require specific proportions for optimal performance.

What is the pot life of the mixed product?

The pot life (or working time) of the mixed 2K product is limited. Consult the technical data sheet for the specific pot life at your application temperature, as it typically ranges from 2-4 hours.

Can this be used on a car's body panels?

This product is specifically formulated as a high-build chassis topcoat for heavy-duty truck and commercial vehicles. While it adheres well, it may not be suitable for the aesthetic finish or flexibility required for car body panels. Use a dedicated automotive paint for bodywork.

How long does it take to fully cure?

The coating achieves dust-dry in 15-30 minutes. However, full cure, which provides maximum hardness and chemical resistance, takes approximately 7-8 days under standard conditions (e.g., 20°C and 50% relative humidity).

What safety precautions are necessary when using this product?

As a 2K polyurethane coating, it requires good ventilation. Wear appropriate personal protective equipment (PPE), including a respirator with organic vapor cartridges, chemical-resistant gloves, and eye protection, to avoid inhalation and skin contact.

Can I use this on previously painted chassis?

Yes, provided the existing paint is sound, clean, and properly prepared (e.g., lightly abraded and degreased). For best results, consult the technical data sheet for any specific priming or adhesion promotion recommendations.

What is the shelf life of the unmixed components?

Unmixed components have a shelf life when stored correctly in original, sealed containers in a cool, dry place. Check the product packaging or TDS for the specific recommended shelf life.

Troubleshooting

Poor adhesion to substrate

Ensure the surface is properly cleaned, degreased, and free from rust or contaminants. Use an appropriate primer if necessary. Verify correct mixing ratios and application technique.

Uneven finish or runs

Adjust spray gun settings (pressure, fan pattern, fluid tip) or application speed. Ensure consistent application distance. For brushing, use appropriate tools and thin coats.

Coating remains soft or tacky

Verify correct hardener and thinner ratios. Ensure adequate temperature and humidity for curing. Insufficient mixing can also lead to incomplete cure.

Bubbling or blistering during application

Check for excessive moisture on the surface or in the air. Ensure proper ventilation to allow solvents to escape. Avoid applying too thickly in one coat.

Pros and Cons

Pros

  • Offers excellent, durable protection for commercial vehicle chassis.
  • Includes active corrosion inhibitors for superior rust prevention.
  • Resistant to UV, weather, and solvents for longevity.
  • Provides a professional semi-gloss finish.
  • Good adhesion to common vehicle substrates like steel and aluminum.
  • Withstands high temperatures common in engine bay areas.

Cons

  • Requires proper mixing of paint, hardener, and thinner (2K system).
  • Application requires good ventilation and personal protective equipment.
  • Full cure takes several days, requiring patience before heavy use.
  • Not suitable for all substrates without appropriate priming.

Setup, Compatibility & Care

Setup: This is a 2K (two-component) system requiring the precise mixing of the paint, hardener, and thinner. Refer to the product's technical data sheet for exact mixing ratios specific to the application method and ambient temperature. Ensure all application equipment is clean and suitable for use with polyurethane coatings.

Compatibility: The topcoat demonstrates strong adhesion to properly prepared surfaces of steel, galvanized steel, and aluminum. For optimal results and adhesion, always prepare surfaces by cleaning, degreasing, and applying an appropriate primer, especially on bare metal or previously coated surfaces. It is designed as a topcoat for chassis applications.

Care: Once fully cured, the coated surface is durable and requires minimal special care beyond standard vehicle cleaning. Avoid abrasive cleaners or high-pressure washing directly on the coating for prolonged periods, especially in the initial cure phase. Ensure adequate ventilation during application and allow for proper curing before exposing the treated area to extreme conditions or heavy use. Store unused components in tightly sealed containers in a cool, dry place away from direct sunlight.