THERISO TOPCOAT Thermal Insulation Topcoat is a thermal insulation coating. A high-gloss high-performance topcoat composed of polyol resin and polyisocyanate. Excellent thermal insulation; Good resistance to weather; Good adhesion to epoxy primers; Tough and hard film; Excellent application. Specifications on this page: volume solids 52 ± 2%, theoretical spreading rate 0.078 kg/m², number of components: two-component. Comparable products of the same brand and type: ACRIC SC Acrylic Topcoat, EPOMARINE BTD Epoxy Topcoat, EPOMARINE HB High-build Epoxy Topcoat.
Parameter source: KANSAI original technical data sheet (TDS) "THERISO TOPCOAT Thermal Insulation Topcoat"; values such as spreading rate are converted from TDS parameters and are 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 | 52 ± 2% |
|---|---|
| Dry Film Thickness | 30 µm/coat |
| Theoretical Spreading Rate | 0.078 kg/m² /30 µm |
| VOC | — |
| Density / Specific Gravity | — |
| Number of Components | Two-component |
| Flash Point | Above 8 °C |
| Thinner | Polyurethane thinner |
| Mixing Ratio | Base/Hardener=8/1 (by weight) |
| THERISO TOPCOAT | Thermal Insulation Topcoat |
|---|
A high gloss durable finish based on polyol resin and polyisocyanate hardener
Excellent ability to heat insulation
| Color | White |
|---|---|
| Colour | White |
| Volume Solids | 52±2% |
| Flash Point | Greater than 8°C |
| Flash Point | Above 8 °C |
| Film thickness | Dry : 30 microns/coat Wet : 58microns/coat |
| Applied film thickness | DFT: 30 µm/coat WFT: 58 µm/coat |
| Theoretical Coverage | Theoretical: 0.078kg/m²/30 microns |
| Theoretical Spreading Rate | Theoretical value: 0.078 kg/m²/30 µm |
Practical coverage depending on surface conditions, environment, applications, etc.
| Application Temperature | -10°C-40°C |
|---|---|
| Mixing | Combine Base with Hardener, mix thoroughly with power agitator |
| Mixing | Mix the base and curing agent and stir thoroughly with a power tool |
| Mixing Ratio | Base/Hardener=8/1 (by weight) |
| Mixing ratio | Base : curing agent = 8:1 (by mass) |
| Pot life | 5°C | 10°C | 20°C | 30°C |
| Pot life | 8hrs | 6hrs | 5hrs | 3hrs |
| Application Methods | Airless spray, air spray |
|---|---|
| Application Methods | Airless spray, air spray |
Airless spray
| Nozzle tip | Nozzle size | 0.21mm-0.23mm |
| Nozzle pressure | Output pressure | ≥10Mpa |
| Thinning ratio | Thinning ratio 0–3% (by weight) | |
| Brush/Roller | Brush or roller | |
| Thinning ratio | Thinning ratio 0–3% (by weight) |
| Thinner | Retan Thinner |
|---|---|
| Thinner | Polyurethane thinner |
| Drying time & Overcoating interval | Drying time & Surface dry | Drying time & touch dry | -5°C 4hrs | 5°C 2hrs | 10°C 1.5hrs | 20°C 0.5hrs | 30°C 1hrs |
| Drying time & recoat interval | Touch dry | Semi-hard dry | 24hrs | 16hrs | 12hrs | 10hrs | 6hrs |
| Min. interval | Minimum recoat interval | 30hrs | 16hrs | 12hrs | 10hrs | 6hrs | |
| Max. interval | Maximum recoat interval | - | |||||
| Typical undercoat | Therios Undercoat Epomarine EX 500, or according to the coating systems of Kansai. |
|---|---|
| Suitable for undercoating | Thermal insulation intermediate coat, Epomarine EX 500, or refer to our recommended coating system. |
Store in dry, cool condition and away from sources of heat and ignition. Containers must be kept
tightly closed.
| Shelf life | 6 months from date of production (Temperature: 5~40°C) |
|---|---|
| Shelf life | 12 months from date of manufacture (temperature: 5–40 °C) |
| SAFETY PRECAUTIONS | Detail information is given on SDS. |
| Safety measures | For details, see the Safety Data Sheet. |
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 | 2025/12 |
|---|
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.
