514189 - LESONAL spray Gray primer 1K Primer filler 400 ml

Lesonal 1K Filler spray primer ready to use for localized bodywork repairs. Its single-component formula ensures a uniform adhesion layer and protects metal substrates against corrosion.

Technical characteristics Lesonal 1K Filler spray primer

• Reference: 514189
• Product type: 1K filler primer in spray
• Color: gray
• Content: 400 ml
• Application thickness: ≤ 25 µm per coat, 2–3 coats
• Air drying: dust-free ≈ 30 min at 20 °C | 15 min at 60 °C
• Substrate compatibility: steel (bare or galvanized), aluminum, 1K Etch primer, Multi Plastic Primer, polyester putty, sanded thermoplastics

Properties and advantages

• Ready to use: no preparation or mixing required
• Good filling capacity to mask scratches, chips, and small dents
• Fast drying allowing sanding with P400–P500 after 30 min at 20 °C
• Improves adhesion and isolates metal from moisture, limiting corrosion
• Compatible with Lesonal 2K Topcoat finishes, Topcoat HS 420, and Lesonal WB/WB GT waterborne bases

Recommended applications

• Original finishes or sanded thermoplastics
• Filling minor defects (scratches, chips, small dents)
• Adhesion layer before base color or clears on repaired parts
• Anti-corrosion protection of exposed metal areas

Instructions for use

1. Shake the spray for 2 minutes to homogenize the product.
2. Hold at a distance of 12–18 cm from the surface and test the nozzle.
3. Apply 2 or 3 thin coats, not exceeding 25 µm per pass, with 5–10 min evaporation between coats.
4. Let dry 30 min at 20 °C (or 15 min at 60 °C), then sand with P400–P500.
5. Clear the nozzle upside down after use to prevent clogging.

Safety and storage advice

• Wear an air-supplied respirator mask and nitrile gloves.
• Store the spray in a ventilated room, at stable temperature and low humidity.
• Cover exclusively with compatible or approved Lesonal finishes.

Photo non contractuelle

See all reviews.