Water-borne Multicolor Granite Coating

Specifications

20kg

Coverage Rate

1–5 m²/kg

Minimum Order Quantity

100kg

Application Scenarios

Widely used in exterior wall decoration of various buildings such as high-end residences, office buildings, hotels, and schools.

Application Instructions

1. Substrate Preparation and Leveling: Ensure the wall is solid, flat, and dry.

2. Alkali-Resistant Sealing Primer: Penetrates and seals the substrate, strengthens the wall, prevents efflorescence, and improves the adhesion between the intermediate coat and the substrate.

3. (Optional) Grouting and Segmentation: Create stone segmentation joints using masking tape according to the design effect.

4. Matching Intermediate Coat: Apply a base coat of a similar color to the main color. Its main purpose is to unify the substrate color and prevent uneven application that could reveal the underlying material.

5. Water-borne Multicolor Granite Coating: Apply using a specialized spray gun. This is a crucial step in achieving a multi-colored stone effect.

6. Clear Topcoat: After the main coating is completely dry, spray or roll a layer of transparent, dust-proof topcoat. Its function is to enhance the overall weather resistance, stain resistance, water resistance, and self-cleaning ability of the paint film, while also improving gloss and texture.

Advantages

1. Simulation: Maximizes the color, texture, and surface finish of natural granite.
2. Texture: Contains real colored sand, giving the paint film a three-dimensional stone-like feel.
3. Lightweight and High Safety: Compared to dry-hanging stone, the multi-colored granite coating is very thin and extremely lightweight, requiring less structural support and earthquake resistance, eliminating the risk of injury from falling paint.
4. Strong Weather Resistance and Durability: Typically uses high-performance resins such as silicone-acrylic emulsions, resulting in excellent resistance to UV rays, acid rain, temperature changes, and cracking, with a long service life (usually over 15 years).
5. Environmentally Friendly: Uses water as a diluent, resulting in low VOC (volatile organic compound) content, non-toxic and odorless, meeting environmental protection requirements.
6. Cost-Effectiveness: Achieves near-dry-hanging stone effects at a significantly lower overall cost.