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PPG PhenGuard Subsea 780 | Marine Topcoats
PPG PhenGuard Subsea 780 | Marine Topcoats

PPG PhenGuard Subsea 780

7580
PPG3913
  • 2-component, amine adduct-cured phenolic epoxy finish, used for the protection of subsea equipment.
  • Also known as Subsea 780 and Sigmaline 780.
  • Qualified for NORSOK M501 Rev.6 System 7C up to 150°C with 3 coating system (Phenguard 930 / 935 / Phenguard Subsea 780 system).
  • Qualified for NORSOK M501 Rev.6 System 7C up to 180°C with 2 coating system (Phenguard Subsea 610 Primer).
Colour
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  • Current colour: RAL 1004 Golden Yellow
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  • RAL1004 - Golden Yellow
  • RAL2004 - Pure Orange
  • RAL9002 - Grey White
  • RAL 1004 Golden Yellow
  • RAL 2004 Pure Orange
Size
Finish
£112.34(incl. VAT)
£93.62(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

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Description

PPG PhenGuard Subsea 780 (also known as Subsea 780 and Sigmaline 780) is a two-component, amine adduct-cured phenolic epoxy finish, used for the protection of subsea equipment. Available in bright colours to assist locating by ROV, the coating has excellent resistance to seawater and high-temperatures when immersed, controlling corrosion.

Top Features & Benefits


  • Meets the requirements of Norsok M-501 rev. 6, system 7: Qualified for NORSOK M501 Rev.6 System 7C up to 150°C (302°F) with 3 coating system (Phenguard 930 / 935 / Phenguard Subsea 780 system). Qualified for NORSOK M501 Rev.6 System 7C up to 180°C (356°F) with 2 coating system (Phenguard Subsea 610 Primer)
  • Bright colour to assist location by ROV
  • Excellent resistance to seawater immersion
  • Very good corrosion control
  • Excellent high-temperature resistance in immersed conditions
  • Good application properties, resulting in a smooth surface
  • 4 hours pot life at 20°C (68°F)
  • Available in 3 colours (Golden Yellow (RAL 1004), Pure Orange (RAL 2004), Zinc Yellow (RAL 1018)), with other colours available on request. Contact our sales team on 0113 2455450 for more information.

Product Data


Basic data at 20°C (68°F)

Data for Mixed Product
Mass density 1.7 kg/l (14.2 lb/US gal)
Volume solids 66 ± 2%
VOC (Supplied) EPA Method 24: 300.0 g/ltr (2.5 lb/USgal)
Recommended dry film thickness 100 - 175 µm (4.0 - 7.0 mils) depending on system
Theoretical spreading rate 6.6 m²/l for 100 µm (265 ft²/US gal for 4.0 mils)
3.8 m²/l for 175 µm (151 ft²/US gal for 7.0 mils)
Overcoating Interval Minimum: 3 hours
Maximum: 21 days
Dry to touch 2 hours
Full Cure See Cure table further below

Notes:

  • Refer to tables below for information regarding spreading rate and film thickness, overcoating intervals and curing times

Preparation & Application


Recommended Substrate Conditions & Temperatures


Substrate conditions

  • Previous coat of approved coating must be dry and free from any contamination
  • Substrate must be dry, free from oil, grease and any contamination

 

Substrate Temperature & Application Conditions


  • Substrate temperature during application and curing should be above 10°C (50°F)
  • Substrate temperature during application should be at least 3°C (5°F) above dew point

 

Instructions For Use


Mixing ratio by volume: base to hardener 88:12

  • The temperature of the paint should preferably be above 15°C (59°F), otherwise extra thinner may be required to obtain application viscosity
  • Adding too much thinner results in reduced sag resistance and slower cure
  • Thinner should be added after mixing the components

 

Induction time

Mixed product induction time
Mixed product temperature Induction time
15°C (59°F) 20 minutes
20°C (68°F) 15 minutes
30°C (86°F) 10 minutes

 

Application


 

Air spray


Recommended Thinner

Volume of thinner

  • 2 - 10%, depending on required thickness and application conditions

Nozzle orifice

  • 2.0 mm (approx. 0.079 in)

Nozzle pressure

  • 0.3 MPa (approx. 3 Bar; 44 p.s.i.)

 

Airless spray


Recommended Thinner

Volume of thinner

  • 2 - 10%, depending on required thickness and application conditions

Nozzle orifice

  • Approx. 0.46 – 0.53 mm (0.018 – 0.021 in)

Nozzle pressure

  • 15.0 MPa (approx. 150 bar; 2176 p.s.i.)

 

Cleaning solvent


Additional Data


Spreading rate and film thickness
DFT 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)

 

Overcoating interval for DFT up to 175 µm (7.0 mils)
Overcoating with... Interval 10°C (50°F) 15°C (59°F) 20°C (68°F) 30°C (86°F) 40°C (104°F)
itself Minimum 16 hours 6 hours 3 hours 3 hours 2 hours
Maximum 28 days 25 days 21 days 14 days 7 days

Notes:

  • Surface should be dry and free from any contamination
  • When needs to walk on for topcoat, min. recoat time should be same as dry to handle time to avoid damage on coated system

 

Curing time for DFT up to 175 µm (7.0 mils)
Substrate temperature Dry to handle Full cure
10°C (50°F) 16 hours 5 days
15°C (59°F) 12 hours 4 days
20°C (68°F) 8 hours 3 days
30°C (86°F) 6 hours 48 hours

 

Note:

  • Adequate ventilation must be maintained during application and curing (please refer to INFORMATION SHEETS 1433 and 1434)

 

Pot life (at application viscosity)
Mixed product temperature Pot life
10°C (50°F) 6 hours
20°C (68°F) 4 hours
30°C (86°F) 1.5 hours
40°C (104°F) 30 minutes

 

Safety Precautions

This is a solvent-borne paint and care should be taken to avoid inhalation of spray mist or vapour, as well as contact between the wet paint and exposed skin or eyes

Product Details
3913-494280

Data sheet

Manufacturer
PPG
Application Method
Spray
Sheen
Eggshell
Colour
Standard / Ready Mixed
Single, Two or Three Pack
Two-Pack
Pack Size
4L
Parts
Two
Base Type
Amine Adduct-Cured Phenolic Epoxy
Solvent
Solvent Based
Mixing Ratio
88:12
Suitable Substrates
Subsea metal equipment (steel)
Key Features
For the protection of sub-sea equipment
Application
Spray
Touch Dry (at 20°C)
2 hours
Dry to Handle (at 20°C)
8 hours
Dry to Recoat (at 20°C)
3 hours
Fully Cured (at 20°C)
3 days
Pot Life (at 20°C)
4 hours
Coverage
6.6 m²/l for 100 µm
Recommended Thinner/Cleaner
Thinner 91-92 / Thinner 90-53
Unit Contents
-
Compatible Primers
-
Compatible Topcoats
Itself
Max. Application Temperature
-
Min. Application Temperature
3°C above dew point
Density
1.7 kg/l (14.2 lb)
Solids by Volume
66 ± 2%
Heat Resistance (up-to)
-
VOC
EPA Method 24: 300.0 g/ltr (2.5 lb/USgal)
Shelf Life (Once Opened)
Base and Hardener: at least 24 months when stored cool and dry
Touch Dry
2 hours
UN Number (Activator)
UN3470
UN Number (Base)
UN1263
Base Type
Epoxy
Base Type
Amine Adduct-Cured Phenolic
Finish
Eggshell
Application Method
Spray
Product Usage Type
Topcoat
Product Range
PhenGuard
Colour Family
Orange
Colour Family
Yellow
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

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IMPORTANT SHIPPING & DELIVERY INFORMATION

PPG PhenGuard Subsea 780 is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT


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