Acrylic Silicone Heat-resistant Coating XH7610 is a heat-resistant coating in the acrylic system. Suitable for anticorrosive coating of exterior surfaces of high-temperature equipment and pipelines at moderate temperature in petrochemical plants, power plants, steel mills and chemical plants, where a decorative topcoat is required. Parameters on this page: volume solids 50 ± 2%; dry film thickness 40/50/60 µm; theoretical spreading rate 8.7 m²/L.
Parameter source: T&H original technical data sheet (TDS) for Acrylic Silicone Heat-resistant Coating XH7610; spreading rate and other values are converted from TDS parameters and provided for product selection reference only.
The above content is compiled from the manufacturer's datasheet and this site's parameter tables. For selection, coating systems and lead times, pleaseContact Usfor confirmation.
This page carries the full TDS for this product, translated from the manufacturer's original document. No file download is needed; for an original-language copy, send an enquiry.
| Volume Solids | 50 ± 2% |
|---|---|
| Dry Film Thickness | 40/50/60 µm |
| Theoretical Spreading Rate | 8.7 m2/L |
| VOC | 450g/L |
| Density / Specific Gravity | 1.3kg/L |
| Number of Components | One-component |
| Flash Point | 25°C |
| Thinner | 0-10% |
| Colour / Appearance | Aluminium, grey, white and other colours within a limited range |
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Curing agent: none
This product is composed of silicone-modified acrylic resin, heat-resistant pigments/fillers, additives and solvents. Long-term heat resistance 250 °C, short-term maximum 300 °C. Suitable for anticorrosive coating of exterior surfaces of high-temperature equipment and pipelines at moderate temperature in petrochemical plants, power plants, steel mills and chemical plants, where a decorative topcoat is required.
| Colour | Aluminium, grey, white and other colours within a limited range |
|---|---|
| Gloss | N/A |
| density | 1.3kg/L |
| Volume Solids | 50±2% |
| Volatile Organic Compounds | 450g/L |
| Flash Point | 25°C |
| Typical dry film thickness | 40µm |
|---|---|
| Recommended dry film thickness | 40–80 µm, depending on system requirements |
| Induction time (20 °C) | One-component product, no induction required |
| Thinner quantity (by volume) | Airless spray 0–10% | Air spray* 5–30% | Roller or brush 0–10% |
| Recommended nozzle size | 0.38~0.43mm | 1.5~2.5mm | None |
| Recommended spray pressure | 15~20MPa | 0.3~0.6MPa | None |
| Application suitability | Applicable | Recommended | Applicable |
*Air spray gives the ideal film appearance
| Dry film thickness (µm) | 40 | 50 | 60 |
| Wet film thickness (µm) | 77 | 96 | 115 |
| Theoretical spreading rate (m²/L) | 13 | 10.4 | 8.7 |
| Temperature | Surface Dry | Hard Dry | Pot Life | Recoat interval | |
| Minimum | Maximum* | ||||
| 5°C | 1h | 12h | 24h | ||
| 15°C | 1h | 12h | / | ||
| 25°C | 30min | 5h | 10h | ||
| 40°C | 15min | 4h | |||
*The maximum recoat interval depends on the exposure environment and the end use of the coating.
All surfaces to be coated must be clean, dry and free of contaminants. Before coating, all surfaces should be assessed and prepared to ISO 8504:2000. Apply this product over the recommended heat-resistant anticorrosive primer or intermediate coat, within the specified recoat interval; the primer or intermediate coat surface must be dry and free of contaminants. When overcoating other heat-resistant old coatings, remove chalking, grease and other contaminants by an appropriate method. Prepare cracked or damaged areas to Sa 2½ or St 3, repair the primer, then apply this product.
1. During application, ensure ventilation and exhaust, keep away from ignition sources, and wear protective equipment such as masks and gloves; maintain adequate ventilation during curing. 2. When mixing, first stir the paint thoroughly, then adjust the thinner quantity according to application needs and temperature, and mix well. 3. Light-coloured film may show slight discolouration or yellowing when exposed to high temperature for long. 4. Over-application seriously affects drying/curing, heat resistance, recoating and handling time. 5. After long-term exposure of this coating, ensure the old film is free of contaminants and abrade the surface before applying subsequent coats. 6. Over inorganic zinc silicate primer, ensure the primer is fully cured (MEK test at least rating 4). 7. This product must be applied over the recommended heat-resistant anticorrosive primer, otherwise good heat resistance cannot be achieved and the film may even peel or detach when heated. 8. During application and curing, the substrate temperature must be above 5 °C and at least 3 °C above the dew point, and relative humidity must not exceed 85%. Avoid application on surfaces above 40 °C, otherwise defects such as blistering and poor levelling may occur. 9. Cutting structures coated with this product produces fumes and dust; take appropriate protection. 10. During work breaks, do not leave paint in the hose, spray gun or spray equipment. Flush all equipment thoroughly with thinner. If the break is too long, mix a fresh batch of paint for application. 11. Clean all equipment with thinner immediately after use. Flushing spray equipment regularly during work is good practice. Cleaning frequency depends on spray volume, temperature and spraying time including interruptions. 12. Dispose of leftover paint and empty cans in accordance with local regulations.
| 20.6 kg per pail | 16 L per pail |
|---|
Store sealed in a ventilated, cool, dry place away from ignition sources; minimum 12 months.
1. For the coating and its recommended thinners, see the safety sheets and the safety data of the relevant materials. This is a solvent-borne coating; avoid inhaling spray mist and solvent vapours, and avoid exposing skin and eyes and contact with uncured paint as far as possible. 2. All work related to the application and use of this product must comply with the relevant national health, safety and environmental standards and regulations. 3. If welding or flame cutting is required on metal coated with this product, dust and fumes will be generated; use appropriate personal protective equipment and adequate local ventilation. 4. If in doubt about the suitability of this product, consult the company.
The information provided in this product data sheet is based on laboratory test results that we consider accurate, and is provided for application guidance only. All recommendations and advice given by T&H on the use of T&H products, whether in technical documents, special consultation or otherwise, are based on information we consider most reliable. Our products and the information provided are intended for users with the necessary knowledge and industrial experience, and it is for these end users to determine whether the products are suitable for their use. T&H cannot control the quality and condition of the substrate, nor the various factors affecting the use of the product. Therefore, T&H accepts no liability for any loss, injury or damage arising from the use of our products or from reliance on this product data sheet (unless otherwise agreed in writing). Data in this product data sheet may be revised as necessary based on practical experience and continued product development.
Information is subject to the manufacturer's latest version; the manufacturer's latest TDS prevails.
The technical parameters on this page are taken from the product's original manufacturer technical datasheet, the copyright of which belongs to the manufacturer. If a rights holder considers the presentation inappropriate, contact us for verification and handling.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
