Suitable for the corrosion protection of ship decks, offshore structures, petroleum storage tanks, chemical storage tanks, steel pipe piles, steel sheet piles and other metals, as well as tidal zones and splash zones. A two-component, high-build elastic solvent-free polyurethane coating, capable of achieving 1–2 mm per coat, with good fast-drying performance and application workability, and excellent chemical and acid resistance. Parameters on this page: volume solids 100%, dry film thickness 1.0–2.0 mm, theoretical spreading rate 0.83 m²/kg.
Parameter source: OSAKA original technical data sheet (TDS) “PUS412 Solvent-free Elastic Deck Coating”; values such as spreading rate are converted from TDS parameters and are for 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 | 100% |
|---|---|
| Dry Film Thickness | 1.0–2.0 mm |
| Theoretical Spreading Rate | 0.83 m²/kg |
| VOC | 12 g/L |
| Density / Specific Gravity | Approx. 1.20–1.25 kg/L |
| Number of Components | Two-component |
| Flash Point | >65 °C (components A, B and their mixture) |
| Thinner | Not required |
| Mixing Ratio | Component A : Component B = 5:1 (by weight) |
The manufacturer's datasheet for this model does not state the coating position or resin type, so it has not been assigned to the above categories. Browse similar products by category, orContact Usconfirm the coating system.
A two-component, high-build elastic solvent-free polyurethane coating, capable of achieving 1–2 mm per coat, with good fast-drying performance and application workability, and excellent chemical and acid resistance.
Suitable for the corrosion protection of ship decks, offshore structures, petroleum storage tanks, chemical storage tanks, steel pipe piles, steel sheet piles and other metals, as well as tidal zones and splash zones.
| Volume Solids | 100% |
|---|---|
| Dry Film Thickness | 1.0–2.0 mm |
| Theoretical Spreading Rate | 0.83 m²/kg, based on 1 mm dry film thickness. |
| Practical Spreading Rate | Allowing a suitable loss |
| Volatile organic compound content | 12 g/L |
| Mixing Ratio | Component A : Component B = 5:1 (by weight) |
|---|---|
| Trowel application | Recommended: pour the mixed slurry onto the floor and trowel it flat as quickly as possible with a notched trowel. |
| Brush or roller | May be used, for smooth surfaces only. |
| Thinner | Not required |
| Paint equipment cleaner | OUP 104 |
| Pot life | Summer grade: 35 °C: 30–45 min; 23 °C: 60–90 min. Winter grade: 15 °C: 30–45 min; 5 °C: 60–90 min |
| Drying Time | |||
| Substrate Temperature | Touch dry (h) | Hard dry (h) | Full cure time (days) |
| 5°C | 8 | 24 | 12 |
| 15°C | 6 | 20 | 8 |
| 23°C | 4 | 18 | 7 |
| 35°C | 2 | 12 | 5 |
| Storage | Store in a cool, dry environment |
|---|---|
| Shelf life | 1 year |
| Packaging Specifications | Component A: 20 kg in a 20 L container; Component B: 4 kg in a 4 L container |
| Flash Point | >65 °C (components A, B and their mixture) |
| density | Approx. 1.20–1.25 kg/L |
Before applying this product, all cracks, joints, protrusions and depressions in the concrete floor shall be properly treated, a sealer applied and conductive copper foil grounding laid; it may also be applied over conductive coatings (such as conductive filler or conductive intermediate coat), keeping the base flat, clean and dry. The product may also be applied directly to conductive substrates such as metal and antistatic terrazzo. At application temperatures of 20 °C and above, the summer grade is recommended; at 0–20 °C, the winter grade; below 5 °C, curing is slow. Mix only the amount needed and use within the pot life, stirring thoroughly, to avoid waste from gelling. The coating is walkable 24 hours after application and shall be put into service only after full cure. The film appearance depends on ambient temperature and humidity; a good appearance is obtained above 10 °C and below 85% relative humidity.
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.
