HCP145 High Chlorinated Polyethylene Topcoat is a topcoat. Suitable for corrosion protection of steel structures exposed to industrial atmosphere, chemically polluted atmosphere and acid, alkali and salt corrosive environments, and also for corrosion protection of concrete equipment surfaces. The film has excellent water resistance, moisture resistance and chemical resistance, good adhesion, fast drying and convenient application. One-component; white, black or other colours determined according to customer requirements. Parameters on this page: volume solids 30–35%, dry film thickness 35–40 µm equivalent to 120–140 µm wet film, theoretical spreading rate 9–10 m²/kg.
Parameter source: OSAKA manufacturer's Technical Data Sheet (TDS) "HCP145 High Chlorinated Polyethylene 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 | 30-35% |
|---|---|
| Dry Film Thickness | 35–40 µm corresponds to 120–140 µm WFT |
| Theoretical Spreading Rate | 9–10 m²/kg |
| VOC | 559–602 g/L |
| Density / Specific Gravity | Approx. 1.2 kg/L |
| Number of Components | One-component |
| Flash Point | 38°C |
| Thinner | OUP 101, recommended addition 3%–5% |
| Mixing Ratio | Single pack |
One-component; white, black or other colours determined according to customer requirements.
Suitable for corrosion protection of steel structures exposed to industrial atmospheres, chemically polluted atmospheres and acid, alkali and salt corrosive environments, and also for concrete equipment surfaces. The film has high water resistance, moisture resistance and chemical resistance, good adhesion, fast drying and easy application.
| Volume Solids | 30-35% |
|---|---|
| Dry Film Thickness | 35–40 µm corresponds to 120–140 µm WFT |
| Theoretical Spreading Rate | 9–10 m²/kg |
| Practical Spreading Rate | Allowing a suitable loss |
| Volatile organic compound content | 559–602 g/L |
| Mixing Ratio | Single pack |
|---|---|
| Airless spray | Recommended: nozzle tip size 0.43–0.53 mm; fluid pressure ≥17.6 MPa |
| Brush or roller | Recommended |
| Conventional spray | Suitable, but not recommended. |
| Thinner | OUP 101, recommended addition 3%–5%. |
| Paint equipment cleaner | OUP 101 |
| Pot life | Unlimited |
| Drying Time | ||||
| Substrate Temperature | Touch dry (min) | Hard dry (h) | Recoat Interval | |
| Minimum | Maximum | |||
| 5°C | 60 | 24 | 24 h | Unlimited |
| 23°C | 30 | 12 | 12 h | Unlimited |
| 35°C | 15 | 6 | 6 h | Unlimited |
| Storage | Store in a cool, dry environment |
|---|---|
| Shelf life | 1 year |
| Packaging Specifications | 20 kg in a 20 L container |
| Flash Point | 38°C |
| density | Approx. 1.2 kg/L |
Surfaces already coated with primer or intermediate coat shall be kept clean and dry.
Previous coat in the system: high chlorinated polyethylene anti-corrosive intermediate coat.
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.
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
