Customer Instructions
Automotive Touch-Up Paint Instructions
Step-by-step preparation, painting, curing, and safety guidance for achieving the best possible finish with Spectral Paints products.
Visit our FAQ page or scan the QR code for support, paint guidance, and common troubleshooting answers.
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Important Safety Information
Automotive paint products including primer, paint, and clear coat are hazardous materials and must be used responsibly.
- Keep away from children
- Do not store in vehicles or direct sunlight
- Do not expose to temperatures above 120°F
- Always spray in a well-ventilated area
- Use a proper automotive paint respirator and safety goggles
Before You Start
Shake each can thoroughly for 2–3 minutes before spraying.
Always test spray the included test card first using both base coat and clear coat to verify color match and coverage.
- 65°F–80°F
- Humidity below 70%
- Clean, dry surfaces
- No direct sunlight
Surface Preparation
Clean the repair area thoroughly using alcohol, dish soap + water, or prep solvent.
- Remove wax, grease, oil, and contaminants
- Use lint-free towels
- Allow surface to dry completely
- Wait 15–30 minutes before painting
Basic Sanding
- P180–P320 for rust or damaged areas
- P600 wet sandpaper before paint
- P1000–P1500 for blend panels
The painted surface should appear smooth and dull before spraying.
Masking
Mask adjacent panels to prevent overspray.
- Use automotive masking tape and masking paper
- Never tape directly across the middle of a panel
- Mask the full vehicle when spraying indoors
Primer & Adhesion Promoter
For plastic parts, use adhesion promoter before painting.
- Apply 1 coat of adhesion promoter
- Follow with 2–3 coats of primer
- Wait 5–10 minutes between coats
- Sand primer after 30–60 minutes using P600 wet sandpaper
Paint Application
Shake paint thoroughly before spraying.
- Apply medium coats evenly
- Wait 5–10 minutes between coats
- Allow 30 minutes before clear coat
- Use tack cloth lightly between dry coats if needed
Tri-Coat Paints
Tri-coat systems require multiple stages:
- Ground Coat
- Mid Coat Metallic/Pearl
- Clear Coat
Apply one coat at a time until the metallic/pearl effect matches the factory color.
Clear Coat
- Wait 30 minutes after base coat before clearing
- Apply 3–4 wet coats
- Wait 7–10 minutes between coats
- Do not touch the fresh paint surface
Wait 30 days before waxing.
Recommended Paint Process
The steps below show the recommended product order for the type of repair you are performing. Depending on the condition of the surface and the type of paint ordered, some repairs may require additional prep or materials.
In most cases, you will be applying multiple products — not just one can of paint. Primer helps create adhesion and fill sanding scratches, the color coat provides the factory color match, and clear coat protects the finish while adding gloss and durability.
Base Coat — Metal Surfaces
Recommended for repairs on bare metal, sanded factory paint, or repaired body panels.
Builds adhesion, fills sanding scratches, and creates a smoother surface before color.
Provides the factory-matched OEM paint color.
Final protective layer that adds gloss, UV resistance, and durability.
Base Coat — Plastic Surfaces
Recommended for bumpers, mirrors, trim pieces, and other plastic components.
Helps paint properly bond to raw or scuffed plastic surfaces.
Provides the factory-matched OEM paint color.
Final protective layer that adds gloss, UV resistance, and durability.
Tri-Coat — Metal Surfaces
Used for certain pearl and multi-stage factory paint colors.
Builds adhesion, fills sanding scratches, and creates a smoother surface before color.
Provides the solid color underneath the metallic/pearl layer.
Creates the metallic/pearl effect layer of the OEM color.
Final protective layer that adds gloss, UV resistance, and durability.
Tri-Coat — Plastic Surfaces
Recommended for pearl or multi-stage colors on bumpers and plastic trim pieces.
Helps paint properly bond to raw or scuffed plastic surfaces.
Provides the solid color underneath the metallic/pearl layer.
Creates the metallic/pearl effect layer of the OEM color.
Final protective layer that adds gloss, UV resistance, and durability.
Proper Disposal
If paint remains in the cans, spray outdoors until empty. Once empty, cans may be disposed of in standard trash according to local regulations.