Product Details
Product Details
Product Introduction
YX-T606 is a room-temperature curing insulating and anticorrosive silicone-based coating. Below 200℃, the insulation test of 120μm contact points shows AC voltage greater than 5KV and DC voltage greater than 11KV. It is dense, waterproof, and aging-resistant, suitable for anti-corrosion applications in insulating facilities, batteries, electric furnaces, substations, converter stations, high-temperature sensor components, and outdoor electrical equipment.
Performance Highlights
| Test Items |
Performance Indicators |
Testing Methods |
| Coating Composition |
Single Component |
|
| Coating Mixed Color |
Army Green |
Visual Inspection |
| Mixed Coating Density (g/mL) |
1.35～1.45 |
GB/T 6750-2007 |
| Mixed Coating Viscosity (涂-4 cup) |
20～30s |
GB/T 1723-1993 |
| Non-volatile Matter (180±2℃) |
67%～72% |
GB/T 1725-2007 |
| Hardness (Pencil, Room Temperature 24h) |
≥4H |
GB/T 6739-2006 |
| Adhesion (Cross-cut Test) |
Grade 2 |
GB/T 9286-1998 |
| Artificial Weathering Resistance |
28d No rust, no powdering, no cracking, no discoloration |
GB/T 14522-93 |
| Neutral Salt Spray Resistance |
＞1000h |
GB/T 10125-2021 |
| Flexibility, Mandrel Diameter (mm) |
10 |
GB/T 1731-1993 |
| Impact Test (cm) |
5 |
GB/T 1732-1993 |
| Contact Insulation Test (120μm) |
AC: ＞5KV；DC: ＞11KV |
RK2674A External Connection |
| Contact Insulation Test (65μm) |
AC: ＞4KV；DC: ＞6KV |
RK2674A External Connection |
| Thermal Shock Test (Air Cooling) |
350℃/6h No visible cracking, no discoloration |
GB/T 30873-2014 |
Construction Guide
| Air Spray Recommended Data |
Film Thickness (μm) |
25 |
55 |
75 |
Greater than 105 |
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Actual Dry Hardness |
5 |
4 |
4 |
4 |
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Coating Visual Inspection |
Easy to produce color difference |
Color is full |
Color is full |
Easy to bubble and peel |
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Drying Time at Room Temperature (h) |
4h touch dry, 24h surface dry, hardness gradually increases at room temperature for 5 days. |
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Fast Curing Recommendation |
80～150℃ insulation for 60 minutes cannot cure the coating, so thermal curing is not recommended. |
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| Item |
Operating Parameters |
Item |
Parameter |
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| Coating Non-volatile Matter (%) |
＞67 (Original solution spraying) |
Flash Point (℃) |
＜22 (Solvent Flash Point) |
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| Theoretical Coating (m 2 /kg) |
6～8 |
Volatility |
Solvent easily evaporates |
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| Workability Time Limit |
Exposure to air, 6 hours |
Instantaneous Maximum Temperature Resistance (℃) |
400 |
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| Thinner |
Silane, lipids, ethers, etc. |
Recommended Application Temperature (℃) |
-30 to 200 |
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| Dilution Limit |
0-20% (Dilution is not recommended) |
Storage (℃) |
0-30 |
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Special Note: YX-T606 is a single-component, room-temperature curing product. Products exposed to air should be used up within 6 hours. During prolonged construction, cleaning of construction tools should be done to prevent solidification of the tools. It is recommended to complete the coating in one application with a dry film thickness not exceeding 105μm, otherwise, coating performance will decrease. Increasing film thickness can improve insulation, but it will make the coating more likely to crack and bubble at the same temperature resistance.
Laboratory Construction Method
| Spraying Process |
Operating Instructions |
Remarks |
| Surface Roughening |
Before coating, grind or sandblast the substrate surface to remove rust, dust, dirt, etc. adhering to the substrate surface. Optimal Sa2.5, minimum St3 grade without scale (GB/T 30790.4-2014). |
This operation may not be necessary for clean substrates. |
| Surface Cleaning |
Remove residual oil, dust, etc. from the roughened surface using a special cleaning agent or degreaser. |
Affects adhesion, etc. |
| Substrate Drying |
Before coating, ensure that the substrate surface is dry and clean. |
Affects adhesion, etc. |
| Coating Preparation |
Stir the product for 3-5 minutes, weigh according to construction needs, and filter with 120 to 300 mesh for later use. |
|
| Coating Application |
Laboratory spray coating method: 1.0 caliber spray gun for better appearance and uniformity. After curing, the coating has a certain hydrophobic and oleophobic property, but it does not affect repeated coating. |
Clean the gun with alkanes, lipids, ethers, etc. |
| Curing |
Refer to air spray coating data. The curing process is accompanied by solvent volatilization and the generation of a small amount of ammonia gas. Testing on Q235B plate material shows that curing can be achieved by heat preservation at 230℃ for 1 hour. For complex substrates, the temperature can be increased or the time extended. |
High-temperature testing should use temperature-resistant substrates. |
Product Storage
1. Must be stored in accordance with national regulations. The storage environment should be dry, cool, and well-ventilated, away from heat sources and fire sources. The packaging container must be kept sealed and carefully placed.
2. This product contains physically adsorbed or chemically bonded ammonia; therefore, sufficient preventive measures should be taken during handling and material processing. This product is water-sensitive and can react with oxidants, alcohols, acids, and alkalis. Maintain appropriate spacing during storage.
3. The storage temperature should be between 5℃ and 30℃, and the shelf life is 12 months.
4. Unopened and unused coating must be sealed with the lid closed. If necessary, purge with nitrogen before sealing.
5. Unused mixed coating cannot be recycled and should be disposed of according to local regulations.
6. Products that have exceeded the shelf life can only be used after passing inspection.
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Jiangxi Yanshun Silicon Materials Co., Ltd.
Address: Xinghuo, Yongxiu County, Jiujiang City, Jiangxi Province
West side of Xingyun Avenue, Industrial Park
Tel: Mr. Jiang 133 8103 8358 191 6503 7579
Special Statement: The information provided above is entirely based on the knowledge we have gained in the laboratory and practice. The use of the product is usually beyond our control, so we only guarantee the quality of the product itself. The product may be adjusted appropriately to suit local regulations, and we reserve the right to modify the instructions without further notice. Users should consult our company to obtain specific guidance on the applicable performance of the product based on their own needs and specific applications.
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Address: West of Xingyun Avenue, Xinghuo Industrial Park, Yongxiu County, Jiujiang City, Jiangxi Province
E-mail:827497397@qq.com