SLICON AC-250 TOPCOAT Silicone Heat-resistant Topcoat AC-250 is a heat-resistant coating of the silicone coating family. temperatures up to 250°C. Long-term protection of hot pipes, exhaust pipes, chimneys and other hot surfaces at temperatures up to 250°C. An acrylic-modified silicone heat-resistant coating. Specifications on this page: volume solids 35 ± 2%, DFT 30-40 µm per coat, theoretical spreading rate 0.105 kg/m²/30 µm. Comparable products of the same brand and type: THERMO 600 FINISH Silicone Heat-resistant Topcoat 600, THERMO 600 PRIMER Silicone Heat-resistant Primer 600, AMEINCOAT TOPCPAT Waterborne Acrylic Topcoat.
Parameter source: original KANSAI technical data sheet (TDS) "SLICON AC-250 TOPCOAT Silicone Heat-resistant Topcoat AC-250"; values such as spreading rate are converted from TDS parameters and serve as 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 | 35 ± 2% |
|---|---|
| Dry Film Thickness | 30–40 µm per coat |
| Theoretical Spreading Rate | 0.105 kg/m² /30 µm |
| VOC | — |
| Density / Specific Gravity | — |
| Number of Components | One-component |
| Flash Point | Above 25 °C |
| Thinner | Dedicated thinner |
| Mixing Ratio | Single-component coating |
| SILICON AC-250 TOPCOAT | Silicone Heat-resistant Topcoat AC-250 |
|---|
A heat resistant acrylic modified silicone paint.
For long-term protection of hot pipelines, exhaust pipes, smoke stacks and other hot surfaces at
Excellent heat resistance (Up to 250°C)
| Color | Red ,Yellow ,Blue, White ,Black |
|---|---|
| Colour | Red, yellow, blue, white, black |
| Finish | Gloss |
| Gloss | |
| Volume Solids | 35±2% |
| Flash Point | Greater than 25°C |
| Flash Point | Above 25 °C |
| Film thickness | Dry :30-40 microns/coat Wet :86-114microns/coat |
| Applied film thickness | DFT: 30-40 µm/coat WFT: 86-114 µm/coat |
| Theoretical Coverage | 0.105kg/m²/30microns |
| Theoretical Spreading Rate | 0.105 kg/m²/30 µm |
Practical coverage depending on surface conditions, environment, applications, etc.
| Application Temperature | -5°C-40°C |
|---|---|
| Mixing | Mix thoroughly with power agitator |
| Mixing | Stir thoroughly with a power tool |
| Mixing Ratio | One component coating |
| Mixing ratio | Single-component coating |
| Application Methods | Airless spray, air spray, brush and roller |
| Application Methods | Airless spray, air spray, brush, roller |
| Nozzle tip | Nozzle size | 0.33mm-0.43mm |
| Nozzle pressure | Output pressure | ≥10Mpa |
| Thinning ratio | 0–5% by weight |
Brush/Roller Thinning ratio 5-10% by weight
| Thinner | Special Thinner |
|---|---|
| Thinner | Dedicated thinner |
| Drying time & | Temperature | 5°C | 10°C | 40°C | |
| Overcoating interval | Surface dry | Touch dry | 45mins | 30mins | 10mins |
| Drying time & recoat interval | Touch dry | Semi-hard dry | 4hrs | 3hrs | 1hr |
| Min. interval | Minimum recoat interval | 6hrs | 3hrs | 1hr | |
| Max. interval | Maximum recoat interval |
| Typical undercoat | THERMO 300 PRIMER, SD ZINC PRIMER 2000 |
|---|---|
| Suitable undercoat Typical topcoat Suitable overcoat | Silicone Heat-resistant Primer 300, Inorganic Zinc-rich Primer 2000 |
Store in dry, cool condition and away from sources of heat and ignition. Containers must be kept
tightly closed.
| Shelf life | 12months from date of production (25°C) |
|---|---|
| Shelf life | 12 months from date of production (25 °C) |
The information given on this sheet is to the best of our knowledge and accurate at the time of
issuing. Since conditions of use are beyond the manufacturer’s control, information contained herein is without warranty, implied or otherwise, and the suitability of the material for the use contemplated is the sole responsibility of the buyer. The information contained on this data sheet is subject to modification at any time due to our policy of modification and product development.Please check this date sheet is current prior to using the product.
The information provided in this data sheet is, to the best of our knowledge, the most complete and accurate information currently available. As the conditions of product use are beyond our control, this information carries no warranty, and we are responsible to the buyer only in the selection of the product. As our products and production processes are continuously developed, the content of this data sheet is subject to change at any time, and all information herein is subject to our confirmation. Confirm that the data sheet in hand is the latest version before using the product.
| Issued Date | 2024/10 |
|---|
Data is subject to the manufacturer's latest version; in all cases the manufacturer's latest TDS prevails.
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
