Jotun Hardtop One
Jotun Hardtop One is a single pack polysiloxane topcoat formulated to give a cosmetic finish with superior colour and gloss retention.
Best Uses
Jotun Hardtop One is a premium one component topcoat ideal for application via brush, roller, or airless spray. As a single pack product, Hardtop One can facilitate operational efficiency by simplifying the paint preparation process as well as the application process.
Hardtop One contributes to green building rating points and is a high-solids product. This product does not contain isocyanates or generate di-isocyanates at elevated temperatures.
- Superior colour and gloss retention
- One component for simplicity
- Excellent application properties by brush, roller, and airless spray
- Contributes to green building rating points
- Cures down to 0°C
- Recoatable at any stage of the curing
- Isocyanate free
Jotun Hardtop One is ideal for use in marine environments such as topside, deck and superstructure as well as offshore environments, refineries, power plants, bridges and buildings. Pre-qualified in accordance with NORSOK M-501, Edition 6, System 1.
Application
Suitable for application onto clean, dry and undamaged compatible coatings. Suitable for application over most of Jotun's previous coats that are epoxies, epoxy mastic, PU, polysiloxane, 2 pack acrylics. Overcoatable with polysiloxanes, polyurethanes and epoxies.
Approvals and Certifications
- Pre-qualified in accordance to NORSOK M-501
- Tested in accordance to LEED®
- Tested in accordance to BREEAM®
- Meets the requirements of FDA Title 21, Part 175.300 - dry food
Technical Info
| Components: | Single Pack |
| Type: | Acrylic polysiloxane resin based |
| Finish: | Gloss |
| Stock Colours: | Just tints |
| Tintable: | Yes, to most RAL or British Standard codes. Please note, bespoke tints are non refundable / exchangeable |
| VOC Content: | 190 g/L |
| Volume Solids: | 72% |
| Suitable Substrates: | Topcoat for marine and offshore cosmetic finishing |
| Application Method: | Brush, Roller or Airless Spray |
| Theoretical Coverage: | 7.2 - 12 m2 per litres |
| Wet Film Thickness (WFT): | 80 - 130 microns |
| Dry Film Thickness (DFT): | 60 - 100 microns |
| Induction Time: | - |
| Pot Life: | - |
| Touch Dry: | 5 hours at 10°C |
| Overcoatable: | After 7 hours minimum at 10°C |
| Fully Cured: | 10 days at 10°C |
| Cleaner / Thinner: | Jotun Thinner No.2 |
| Shelf Life: | 12 months minimum in original unopened containers. |
| Packaging: | Available in 5 and 20 Litres |