YX-122 Room-Temperature Curing Anti-Corrosion Silicone-Based Coating

Product Introduction:

YX-122 It is a transparent, anti-corrosion silicone-based coating formulated with room-temperature-curing polysilazane resin as the film-forming agent. It is suitable for enhancing the luster and providing dust resistance to marble, protecting solid wood from decay, and ensuring easy cleaning of outdoor equipment.

Special features:

· Excellent adhesion, water resistance, corrosion resistance, and weathering performance (UV-accelerated aging exceeding 105 days);

· The single-component coating is entirely composed of silicon-based materials and contains no harmful solvents. Polysilazane cures at room temperature via moisture curing.

· The silicon-based coating is non-flammable and resistant to thermal shock at 120℃ (it does not crack under repeated cycles of heating and cooling).

Application areas:

· After complete curing, it becomes dense and glossy, making it suitable for dust-proofing marble, preserving the luster of murals, and preventing wall surfaces from crumbling.

· Solid wood homes, wooden pavilions, buildings, handrails, and other areas requiring moisture and corrosion resistance;

· At YX-T60X Spray on the series YX-122 Can make the coating brighter and smoother.

Suitable for hard substrates such as steel, alloys, and ceramics, and exhibits excellent adhesion to most coatings.

Performance Highlights:

Construction Instructions:

1 — Substrate Pre-treatment:

· The substrate surface should be free of oil, water stains, dust, particles, dirt, and soft layers.

· It is recommended to grind or sandblast the metal substrate to at least St3 grade, free of oxide scale (GB/T 30790.4-2014).

2 Construction method:

· Coating can be applied by spray coating, dip coating, brush coating, or roll coating; taking air spray coating as an example for illustration:

· Open the packaging container and stir using a spatula or stirring rod. The resin is considered qualified if it’s free of gel and easy to mix evenly. The resin needs to be diluted by a factor of 0.5 to 1 and filtered through a 100-mesh sieve before use.

· For large-area spraying, use a nozzle with a 1.5 mm aperture; for small-area spraying, use a nozzle with a 1.0 mm aperture. The air pressure should be between 0.15 and 0.2 MPa. The spray spacing should be no less than 200 mm. The spray direction should generally be perpendicular to the surface being coated. Maintain a consistent gun-moving speed. Before starting the actual application, test and calibrate the coating thickness on a sample board; a dry film thickness of 20–80 microns is ideal.

· During spraying operations, the substrate temperature should be below 50℃, and adequate ventilation must be ensured. Clean the spray gun with a thinner.

· The surface of the paint film should be smooth and even, with no defects such as sagging or pinholes. If the dry film thickness is insufficient, additional spray coats can be applied.

3 · Curing method:

· Place the coated sample in an oven and heat it at a temperature of 160–200℃ for 20 minutes to achieve rapid curing. Use a calibrated film thickness gauge to measure the film thickness and observe the appearance of the coating. This method is applicable only for calibrating construction parameters. ；

· After construction is completed, the coating cures by absorbing moisture from the ambient air. The paint film becomes touch-dry in 4 hours, surface-dry in 12 hours, fully dry in 24 hours, and completely cured after more than 3 days. Being in a hot and humid environment after surface drying helps shorten the curing time. 。

This product contains ammonia that is physically adsorbed or chemically bonded; therefore, when handling and processing the material, appropriate precautions should be taken. foot Sufficient preventive measures.

Dilution and Preparation:

Dilution: Diluents can include lipids (butyl acetate, propylene glycol methyl ether acetate), alkanes (heptane), ethers (dibutyl ether), aromatics (xylene), and more. You may also consult our company for specialized diluents. This product is effective against... Water Sensitive; may ignite upon contact with oxidizers, alcohols, acids, and bases. birth To minimize the moisture content, select the diluent mentioned above and use it to the greatest extent possible. Diluting the original paint may increase the risk of sagging in the coating; therefore, minimize the use of thinner as much as possible.

Configuration: 100 K resin is recommended for addition. 50 To 100 The solvent reduces the viscosity of the spray coating; do not add more than... 400 Use a solvent to prevent sagging; products exposed to air should be... 6 Use up within the hour.

Security and Storage:

·Due to product characteristics, a small amount of ammonia gas may be generated. Paint that has been opened but not fully used must be stored with the bucket lid tightly sealed. If necessary, purge the container with nitrogen before sealing it to prevent the ingress of contaminants and moisture.

· The storage temperature for unopened products should be ensured to be: 30 Below ℃, shelf life is: 12 months;

· The opened product is well-sealed, and the storage temperature should be maintained at: 30 Below ℃, the shelf life is: 6 months;

The storage environment should be dry, cool, well-ventilated, and kept away from heat sources and ignition sources. This product is sensitive to... Water Sensitive; may ignite upon contact with oxidizers, alcohols, acids, and bases. birth React and store with appropriate spacing.

Cleaning and Recycling:

Cleaning:

· Construction equipment should be cleaned immediately after use (before the product has cured);

· Thinners (such as butyl acetate and heptane) can be used to clean residual products from equipment;

· The cured product needs to be treated with a strong alkaline solution (such as 30% Soak and clean with sodium hydroxide solution or clean by sandblasting.

Recycling:

· The leftover materials from the application of this product must not be mixed with other liquids or solids. They should be collected in a dry, pressure-resistant container (preferably an iron container) and clearly labeled.

·When handling waste containers bearing this product’s label, they must be disposed of in accordance with applicable regulations.

· During transportation, waste containers must be sealed.

Packaging specifications:

0.1kg、0.5kg、1kg、5kg、25kg Use iron or aluminum packaging.

Coating Data Inspection:

Appearance: Light yellow to colorless, transparent liquid;

Density ( g/ml ): 1.00 - 1.05 ( GB/T 6750-2007 );

Viscosity (coating) -4 Cup, second): 15 ~ 17 ( GB/T 1723-1993 );

Non-volatile matter ( 180 ± 2 ℃): 75% ~ 85% ( GB/T 1725-2007 ).

Revision date:

2025 Year 6 Moon 13 day