Product Name: Automotive Metal Spray Card
Product Dimensions: 150mm x 105mm x 0.15mm
Color: White/Light Gray/ Dark Black

Product Application: Automotive metal spray cards (also known as test cards or color cards) are essential professional tools in automotive painting and repair. They are primarily used for color matching, hiding power testing, and evaluating spray effects. It helps technicians achieve more precise paint mixing, reduce errors, and thereby enhance work efficiency and spray quality.

How to Select Spray Cards

For color matching and formulation: Choose metallic color cards/color reference cards, preferably products that are regularly updated and cover the color systems of major automotive brands.

To test paint coverage or uniformity: Use coverage test cards, such as professional cards like LENETA Form S71.

For automotive manufacturing or large-scale repair spraying: Spray card fixtures may be required to secure components.

Usage Tips and Precautions

Standardized Operation: When using hiding power test cards, follow standard spraying procedures to create a “wedge-shaped” coating with one end thinner than the other. After drying, identify the fully covered area and measure the film thickness at that position on the adjacent metal panel.

Lighting Conditions: Compare colors under standard light sources or natural daylight to avoid interference from ambient light colors.

Regular Updates: Automotive colors evolve continuously; color cards require periodic updates to ensure matching the latest vehicle shades.

Proper Storage: Protect color cards from prolonged exposure to sunlight, moisture, or contamination to prevent discoloration or damage.