YX-160 Room-Temperature Curing Insulating and Anti-Corrosion Silicon-Based Coating

Product Introduction:

YX-160 It is a transparent, insulating, and anti-corrosion silicone-based coating whose film-forming material is a room-temperature-curing polysilazane resin. When combined with functional fillers, it can be used in fields such as the protection of electronic components, salt mining areas, and coastal facilities.

Special features:

· Excellent adhesion, water resistance, weather resistance, and salt corrosion resistance (neutral salt spray resistance exceeding 5,000 hours);

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

· Silicon-based coatings can withstand high temperatures of 300℃ for short periods and exhibit thermal shock resistance at 150℃ (without cracking under alternating hot-and-cold conditions).

Application areas:

· After complete curing, it forms a dense insulating layer, making it suitable for insulation and corrosion protection applications such as electronic components and outdoor electrical equipment.

· Anti-corrosion areas for coastal machinery such as quay cranes and safety guardrails;

· Protection and repair of pipeline outer walls, steel frame structures, and metal platforms—suitable for corrosion prevention in salt mining facilities.

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 1 to 2 times 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 40–120 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:

· The coated sample placed in an oven at a temperature of 230–250℃ and held for 20 minutes can be rapidly cured. Use a calibrated film thickness gauge to measure the film thickness and observe the appearance of the coating film. 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 2 hours, surface-dry in 8 hours, fully dry in 18 hours, and completely cured after more than 3 days. Being in a hot and humid environment after surface drying helps to 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.

Configuration: Usage 1—YX-160 can be diluted 1 to 2 times and used as a varnish.

Usage 2 —— 1 kg The YX-160 can be configured to grind 1.3–1.7 kg of pigment fillers into coatings for use.

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, viscous liquid;

Density ( g/ml ): 1.00 - 1.10 ( GB/T 6750-2007 );

Viscosity (coating) -4 Cup, second): > 85 (Adjustable) ( GB/T 1723-1993 );

Non-volatile matter ( 180 ± 2 ℃): 91% ~ 96% ( GB/T 1725-2007 ).

Revision date:

2025 Year 6 Moon 13 day