PPG SigmaFast 205 LT

Reference 7800

Brand PPG

Search ID PPG4160

SigmaFast 205 LT, a two-component, high-build, polyamide-cured zinc phosphate epoxy primer/coating for atmospheric conditions, drying and curing at low temperatures down to –5°C (23°F).

Available in 2,300+ colours, inc. RAL, BS, NCS & the new NCS 2050 colours
Easy application by airless spray
Recoatable with most two-component epoxy and polyurethane coatings
Tough, with long-term flexibility
See below for more information on surface preparation, application details and curing times

Order a Colour Sample

Product customisation

Don't forget to save your customization to be able to add to cart

Colour Group

Size

Finish

£73.93(incl. VAT)

£61.61(ex. VAT)

Quantity

Please choose your colour

Available for Delivery (See Delivery Options Below)

ColourPicker Explained

In general we sort colours for products into 2 main groups - ‘Ready Mixed’ and ‘Tinted’.
Tinted colours will always be more expensive than Ready Mixed colours as they need to be produced at the time of order using a tinting machine dispensing colourant into a base*.
During busy periods, this means that tinted colours could take longer, for example – a ready mixed colour ordered on a 3-5 day delivery might arrive within 3 days, however a tinted colour might take the full 5 days to arrive.

To find Ready Mixed colours, search "ready mixed" or select the Ready Mixed 'colour chart'. To see Tinted colours select a colour chart such as RAL, BS, NCS, etc. or search for a colour/hue to see available or related options.

To ensure fair pricing, we split colours into ‘Price Bands’ to group together similar priced colours. If you wish to search for the cheapest tinted colours, always select Price Band 1.

We make every effort to list all available colours, however we also offer a colour match service which can be accessed by contacting our Technical Team on 0113 245 5450 (option 2) or emailing [email protected]

*Colours are sold in the nearest tin size but actual paint volume per tin may vary up to 10% depending on colour

Colour reproduction of the Products on the Site is limited by the technology used to deliver web pages and by the colour representation of Customer’s own monitor and computer set-up. We have made every effort to display as accurately as possible the colours of our Products but we cannot guarantee that the colour shown on Customer’s monitor’s display will accurately reflect the colour of the Product on delivery. We recommend that Customer first purchases the smallest Product available or access an industry standard colour chart in person (and not digitally) to ensure that the colour is acceptable for its purposes.

Description

SIGMAFAST™ 205 LT is a two-component, high-build, polyamide-cured zinc phosphate epoxy primer/coating available in 2000+ colours from RAL, NCS and British Standard. The general-purpose epoxy primer/coating is for atmospheric conditions, drying and curing at low temperatures down to –5°C (23°F), and is recoatable with most two-component epoxy and polyurethane coatings.

Features & Benefits

Available in 2,300+ colours, inc. RAL, BS, NCS & the new NCS 2050 colours
General-purpose epoxy primer/coating for atmospheric conditions
Good drying and curing property at low temperatures down to –5°C (23°F)
Easy application by airless spray
Recoatable with most two-component epoxy and polyurethane coatings
Tough, with long-term flexibility
See below for more information on surface preparation, application details and curing times

Reference	Colour	Size	Gloss Level
314463	Light Grey (RAL 7035)	20 litres	Semi-gloss
317935	Oxide Red (RAL 3009)	20 litres	Semi-gloss
317937	Pure White (RAL 9010)	20 litres	Semi-gloss
317936	Silver Grey (RAL 7001)	20 litres	Semi-gloss
320432	Full RAL & BS	4 litres	Semi-gloss
320433	Full RAL & BS	20 litres	Semi-gloss

Product Data

Two-component, high-build, polyamide-cured zinc phosphate epoxy primer/coating.

Data for mixed product at 20°C (68°F)
Number of components	Two
Mass density	1.4 kg/l (11.7 lb/US gal)
Volume solids	70 ± 2%
VOC (Supplied)	Directive 1999/13/EC, SED: max. 213.0 g/kg
VOC (Supplied)	UK PG 6/23(92) Appendix 3: max. 310.0 g/l (approx. 2.6 lb/US gal)
Recommended dry film thickness	75 - 150 µm (3.0 - 6.0 mils) depending on system
Theoretical spreading rate	9.3 m²/l for 75 µm (374 ft²/US gal for 3.0 mils)
Theoretical spreading rate	4.7 m²/l for 150 µm (187 ft²/US gal for 6.0 mils)
Dry to touch	3 hours
Overcoating Interval	Minimum: 3 hours
Overcoating Interval	Maximum: 6 months
Full cure after	5 days
Shelf life	Base: at least 24 months when stored cool and dry
Shelf life	Hardener: at least 24 months when stored cool and dry

Notes:

Refer below for more details on spreading rate and film thickness, overcoating intervals and curing times

Surface Preparation

Recommended Substrate Conditions and Temperatures

Substrate conditions

Steel
- Blast cleaned to ISO-Sa2½, blasting profile 40 – 70 µm (1.6 – 2.8 mils)

Concrete
- Dried for at least 28 days in good ventilation conditions
- Moisture content should not exceed 4.5%
- Concrete must be free from laitance and any contamination
- Rough surface; eventually abraded by power tool or diamond abrading tool

Substrate Temperature & Application Conditions

Substrate temperature during application and curing down to -5°C (23°F) is acceptable; provided the substrate is free from ice and dry
Substrate temperature during application and curing should be at least 3°C (5°F) above dew point

Application

Instructions for Use

Mixing ratio by volume: base to hardener 75:25 (3:1)

The temperature of the mixed base and hardener 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
Thinner should be added after mixing the components

Induction Time

None.

Air Spray

Recommended thinner

THINNER 91-92

Volume of thinner

5 - 10%, depending on required thickness and application conditions

Nozzle orifice

1.5 – 3.0 mm (approx. 0.060 – 0.110 in)

Nozzle pressure

0.3 - 0.4 MPa (approx. 3 - 4 bar; 44 - 58 p.s.i.)

Airless Spray

Recommended thinner

THINNER 91-92

Volume of thinner

5 - 10%, depending on required thickness and application conditions

Nozzle orifice

Approx. 0.48 mm (0.019 in)

Nozzle pressure

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

Brush/roller

Recommended thinner

THINNER 91-92

Volume of thinner

0 – 5%

Cleaning Solvent

Thinner 90-53.

Spreading Rate and Film Thickness

DFT	Theoretical spreading rate
75 µm (3.0 mils)	9.3 m²/l (374 ft²/US gal)
100 µm (4.0 mils)	7.0 m²/l (281 ft²/US gal)
150 µm (6.0 mils)	4.7 m²/l (187 ft²/US gal)

Overcoating interval for DFT up to 75 µm (3.0 mils)

Overcoating with...	Interval	-5°C (23°F)	0°C (32°F)	5°C (41°F)	10°C (50°F)	20°C (68°F)
Various two-pack epoxy and polyurethane coatings	Minimum	22 hours	16 hours	5 hours	3 hours	2 hours
	Maximum	6 months	6 months	6 months	6 months	6 months

Notes:

Surface should be dry and free from any contamination

Overcoating interval for DFT up to 150 µm (6.0 mils)

Overcoating with...	Interval	-5°C (23°F)	0°C (32°F)	5°C (41°F)	10°C (50°F)	20°C (68°F)
Various two-pack epoxy and polyurethane coatings	Minimum	24 hours	18 hours	6 hours	4 hours	3 hours
	Maximum	6 months	6 months	6 months	6 months	6 months

Notes:

Surface should be dry and free from any contamination

Curing time for DFT up to 75 µm (3.0 mils)

Substrate temperature	Dry to Touch	Dry to Handle	Full Cure
-5°C (23°F)	18 hours	21 hours	20 days
0°C (32°F)	15 hours	18 hours	12 days
5°C (41°F)	4 hours	7 hours	6 days
10°C (50°F)	3 hours	5 hours	5 days
20°C (68°F)	2 hours	3 hours	48 hours

Curing time for DFT up to 150 μm (6.0 mils)

Substrate temperature	Dry to Touch	Dry to Handle	Full Cure
-5°C (23°F)	20 hours	24 hours	21 days
0°C (32°F)	16 hours	20 hours	14 days
5°C (41°F)	5 hours	8 hours	7 days
10°C (50°F)	4 hours	6 hours	6 days
20°C (68°F)	3 hours	4 hours	3 days

Note:

Adequate ventilation must be maintained during application and curing

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

Safety Precautions

For paint and recommended thinners, see information sheets information sheet 1430, information sheet 1431 and the relevant Material Safety Data Sheets in the attachments section above
Although this is a solvent-free paint, care should be taken to avoid inhalation of spray mist, as well as contact between the wet paint and exposed skin or eyes

References

Conversion Tables (information sheet 1410)
Explanation to product data sheets (information sheet 1411)
Safety Indicators (information sheet 1430)
Relative humidity - Substrate Temperature - Air Temperature (information sheet 1650)

Product Details

Reference 4160-856926

Data sheet

Manufacturer: PPG
Water / Solvent Based: Solvent
For Use On: Steel, Concrete
Application Method: Brush, Roller, Spray
Sheen: Semi-gloss
Colour: Standard / Ready Mixed, Fully Tintable
Single, Two or Three Pack: Two-Pack
Pack Size: 4L, 20L
Solvent: Zinc phosphate epoxy
Mixing Ratio: 3:1
Key Features: For atmospheric conditions, drying and curing at low temperatures down to –5°C (23°F), and is recoatable with most two-component epoxy and polyurethane coatings.
Touch Dry (at 20°C): 3 hours
Dry to Handle (at 20°C): -
Dry to Recoat (at 20°C): 2 hours
Fully Cured (at 20°C): 48 hours
Pot Life (at 20°C): 4 hours
Coverage: 9.3 m²/l for 75 µm (374 ft²/US gal for 3.0 mils) 4.7 m²/l for 150 µm (187 ft²/US gal for 6.0 mils)
Recommended Thinner/Cleaner: THINNER 91-92/Thinner 90-53
Unit Contents: Base & hardener
Compatible Primers: -
Compatible Topcoats: -
Max. Application Temperature: -
Min. Application Temperature: (-5°C)
Density: 1.4 kg/l (11.7 lb/US gal)
Solids by Volume: 70 ± 2%
Heat Resistance (up-to): -
VOC: Directive 1999/13/EC, SED: max. 213.0 g/kg UK PG 6/23(92) Appendix 3: max. 310.0 g/l (approx. 2.6 lb/US gal)
Shelf Life (from date of manufacture): Base: at least 24 months - Hardener: at least 24 months
UN Number: UN1263, UN3469
Base Type: Solvent-Based
Suitable For Use On: Concrete
Suitable For Use On: Steel
Finish: Semi-Gloss
Application Method: Roller
Application Method: Brush
Application Method: Spray
Usages: Atmospheric
Usages: Overcoatable
Usages: Direct to Metal
Usages: High Build
Usages: Low Temperature
Usages: Zinc Phosphate
Usages: Tough
Usages: Flexible
Product Usage Type: Primer & Midcoat
Product Range: SigmaFast
Colour Family: Anthracite Grey
Colour Family: Yellow
Colour Family: Green
Colour Family: White
Colour Family: Red
Colour Family: Pink
Colour Family: Purple
Colour Family: Grey
Colour Family: Black
Colour Family: Blue
Colour Family: Neutral
Colour Family: Brown
Colour Family: Orange
Categorised As: Metal Paints > Low Temperature Direct-to-Metal Paints
Seasonal: Cold Weather
Product Type: Epoxy
Environment: Atmospheric
Environment: Low Temperature
Touch Dry/Dust Free (@ 20-25°C): 3 hours
Product Attributes: Zinc Phosphate
Product Attributes: Flexible
Product Attributes: High Build
Product Attributes: Overcoatable
Product Attributes: Tough

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.

Send us your question

Be the first to ask a question about this product!

IMPORTANT SHIPPING & DELIVERY INFORMATION

PPG SigmaFast 205 LT 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