370142 - LESONAL 1K plastic primer spray 400ml

The LESONAL 1K Multi Plastic Primer RTS (ref. 370142) is a single-component adhesion primer in spray form specially designed to enhance paint adhesion on plastic substrates in automotive bodywork.

Ready to use, it ensures excellent adhesion on numerous plastics and allows for quick painting with a reduced overcoating time.

Advantages

• Optimal adhesion: improves adhesion on plastics.
• Ready to use: direct use in spray form.
• Quick application: one coat is sufficient.
• Fast drying: can be overcoated in 20 minutes.
• Versatility: compatible with primers and finishes.

Characteristics

• Type: plastic adhesion primer
• Technology: 1K single-component
• Application: spray
• Substrate: plastics (excluding pure PE)
• Coat: 1 coat
• Application distance: 10 to 20 cm
• Overcoatable: after 20 min at 20°C
• Thickness: 1 to 4 µm
• Shelf life: 2 years

Recommended Applications

• Preparation of plastic parts in bodywork.
• Adhesion before primer or paint.
• Repair of bumpers, mirrors, and plastic elements.

Compatible Substrates

• Automotive plastics (ABS, PP, composites).
• Prepared plastic bodywork elements.
• ⚠️ Not recommended on pure PE.

Usage Tips

• Thoroughly clean the substrate (water + soap then degreaser).
• Scuff with fine Scotch-Brite (gray).
• Apply 1 uniform coat.
• Maintain a minimum temperature of 15°C.
• Overcoat within 24 hours or lightly sand again.

Why choose the Lesonal 1K Multi Plastic Primer?

This primer is a simple and effective solution to ensure paint adhesion on plastics. It helps secure repairs and achieve a durable finish in bodywork.

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