PPG SIGMALINE 780 PHENGUARD SUBSEA 780 Phenolic Epoxy Offshore Coating is an epoxy coating. Two-component amine-adduct-cured phenolic epoxy topcoat. Its bright colour makes ROV (remotely operated vehicle) positioning easier. Specifications on this page: volume solids 66 ± 2%, DFT 100-175 µm (4.0-7.0 mil) depending on system requirements, theoretical spreading rate 6.6 m²/L. Comparable products of the same brand and type: AMERCOAT 90 HS Phenolic Epoxy Tank Lining 90HS, PHENGUARD 965 Two-component High-build Amine-adduct-cured Linear Phenolic Epoxy Coating, PPG NOVAGUARD 830 Solvent-free Phenolic Epoxy Coating 830.
Source: PPG original technical data sheet (TDS) 'PPG SIGMALINE 780 PHENGUARD SUBSEA 780 Phenolic Epoxy Subsea'. Spreading rate and other values converted from the TDS; for 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 | 66 ± 2% |
|---|---|
| Dry Film Thickness | 100–175 µm (4.0–7.0 mils) depending on coating system requirements |
| Theoretical Spreading Rate | 6.6 m²/L |
| VOC | 300.0 g/L (2.5 lb/gal) (US EPA Method… |
| Density / Specific Gravity | 1.7 kg/L (14.2 lb/US gal) |
| Number of Components | Two-component |
| Thinner | Thinner 91-92 |
| Colour / Appearance | Shades RAL 1004, RAL 1018, RAL 2004 (other colours on request… |
| Recoat Interval | Minimum time: 3 h |
| Introduction | A two-component amine-adduct-cured phenolic epoxy topcoat |
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| Notes | The initial colour is very close to the colour card, but over time it may change to varying degrees. |
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| Number of Components | Two-component |
| Density | 1.7 kg/L (14.2 lb/US gal). |
| Volume solids | 66 ± 2% . |
| VOC (as supplied) | 300.0 g/L (2.5 lb/gal) (US EPA Method 24). |
| Recommended dry film thickness | 100–175 µm (4.0–7.0 mils) depending on coating system requirements. |
| Theoretical Spreading Rate | 6.6 m²/L at 100 µm (265 ft²/US gal at 4.0 mils). |
3.8 m²/L at 175 µm (151 ft²/US gal at 7.0 mils).
| Touch Dry | 2 h. |
| Recoat Interval | Minimum time: 3 h. |
Maximum time: 21 days.
| Full cure time | See the curing time table. |
| Storage shelf life | Base: at least 24 months; store in a dry and cool environment. |
Curing agent: at least 24 months; store in a dry and cool environment.
adjust to a state suitable for application.
| Mixed paint temperature | Induction Time |
| 15 °C (59 °F) | 20 min |
| 20 °C (68 °F) | 15 min |
| 30 °C (86 °F) | 10 min |
| Pot life | 4 h at 20 °C (68 °F). |
|---|---|
| Notes | See supplementary parameters — pot life after mixing. |
| Recommended thinner | Thinner 91-92. |
|---|---|
| Thinner quantity | 2–10%, depending on the required film thickness and application conditions. |
| Nozzle tip size | 2.0 mm (approx. 0.079 in). |
| Nozzle pressure | 0.3 MPa (approx. 3 atm; 44 psi). |
| Recommended thinner | Thinner 91-92. |
|---|---|
| Thinner quantity | 2–10%, depending on the required film thickness and application conditions. |
| Nozzle tip size | Approx. 0.46–0.53 mm (0.018–0.021 in). |
| Nozzle pressure | 15.0 MPa (approx. 150 atm; 2176 psi). |
| Cleaning solvent | Thinner 90-53. |
| Dry Film Thickness | Theoretical Spreading Rate |
| 100 µm (4.0 mils) | 6.6 m²/L (265 ft²/US gal) |
| 125 µm (5.0 mils) | 5.3 m²/L (212 ft²/US gal) |
| 175 µm (7.0 mils) | 3.8 m²/L (151 ft²/US gal) |
| Subsequent coat for recoating | Recoat interval | 10 °C | 15 °C | 20 °C | 30 °C | 40 °C |
| (50 °F) | (59 °F) | (68 °F) | (86 °F) | (104 °F) | ||
| Self-recoat | Minimum recoat interval | 16 h | 6 h | 3 h | 2 h | |
| Maximum recoat interval | 28 days | 25 days | 21 days | 14 days | 7 days | |
Curing time table for a 175 µm (7.0 mils) dry film, at ambient relative humidity of at least 40%.
| Substrate Temperature | Hard dry | Fully cured |
| 10 °C (50 °F) | 16 h | 5 days |
| 15 °C (59 °F) | 12 h | 4 days |
| 20 °C (68 °F) | 8 h | 3 days |
| 30 °C (86 °F) | 6 h | 48 h |
| Notes | During application and curing, ensure continuous, adequate ventilation (see Safety Sheet 1433 and Information Sheet 1434). |
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| Mixed paint temperature | Pot life |
| 10 °C (50 °F) | 6 h |
| 20 °C (68 °F) | 4 h |
| 30 °C (86 °F) | 1.5 h |
| 40 °C (104 °F) | 30 min |
oxy primer 930 / phenolic epoxy intermediate 935 / phenolic epoxy subsea 780).
610 primer).
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The information in this product data sheet is based on laboratory tests we believe to be reliable, and is provided for guidance only. PPG may revise this information at any time as experience accumulates and product development progresses.
All recommendations and advice concerning the use of this product, whether in technical documents, in response to an enquiry or otherwise, are given to the best of our knowledge and are believed to be reliable. Our products and related information are provided for industrial users possessing the necessary knowledge and practical skills, and it is the end user's responsibility to determine whether the product is suitable for the specific use. The buyer, having performed such evaluation, proceeds entirely at its own risk.
The quality and condition of the substrate on site, and the many other factors affecting product use and application, are beyond PPG's control. Therefore, PPG accepts no liability for any loss, injury or damage arising from the use of the information in this product data sheet (unless otherwise provided in a written agreement). Different application environments, changes to the application process or extrapolation of the reference data may result in failure to achieve the expected coating quality.
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