Sign Paint, Aviation Marking Paint; Sales of Paints and Coatings in Sichuan, Chengdu, Yunnan (Guanpai Paints - Manager Sun: 152_0825_6966) Sign paint is a functional coating specifically used for making signs, with its core characteristics focusing on weather resistance, reflectivity, and adhesion. It can adapt to complex outdoor environments and maintain long-term clear visibility.

Key Construction Points and Precautions
Substrate Treatment
Remove oil stains and dust from the substrate surface, keeping it dry and smooth. For metal materials, it is recommended to use a dedicated primer to enhance adhesion.

Application Method

Manual brushing is recommended using a wool brush to avoid uneven coating caused by rollers; for large-area construction, high-pressure airless spraying is adopted.

Environmental Control
Avoid construction in rainy or humid environments (humidity >80%) to prevent abnormal drying of the paint film or uneven reflective effects. Water-based paints must be applied in environments above 10°C.

Paint Mixing
Stir before use to avoid sedimentation of reflective materials, ensuring color and reflectivity uniformity; strictly follow the dilution ratio as per the instructions.

Aviation marking paint is a functional coating specifically used for high-altitude facilities or aircraft markings, requiring weather resistance, corrosion resistance, and high visibility.

Selection and Construction Points
Color Standards: Red and white alternating colors are commonly used to enhance visibility, with support for customized color matching.
Substrate Compatibility: For concrete and metal surfaces, remove oil stains and apply a compatible primer to enhance adhesion.
Application Method: Two-component paints must be mixed in proportion (e.g., A:B=10:1), then sprayed or brushed after stirring;
Environmental Requirements: Avoid construction in rainy or low-temperature (<10°C) conditions to ensure uniform curing of the paint film.

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