PPG NovaGuard 260

Reference 7944

Brand PPG

Search ID PPG3902

PPG NovaGuard 260, a two-component, high build, amine adduct-cured novolac phenolic epoxy tank primer/coating with excellent resistance to alcohols, fats, solvents and various other chemicals. Novaguard 260 also has good abrasion resistance.

Used for hot water and hot oil storage up to 90°C (195°F)
Good application properties that results in a smooth easy cleanable surface
Can be used as holding primer for all solvent-free epoxy and novolac tank coatings
Can be applied and cures at temperatures down to 5°C (41°F)
Good abrasion resistance
Two-component, high-build, amine adduct-cured novolac phenolic epoxy primer/coating
Eggshell finish

Colour

Grey
Pink

Size

Finish

£295.36(incl. VAT)

£246.13(ex. VAT)

Quantity

Please choose your colour

Available for Delivery (See Delivery Options Below)

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Description

PPG NovaGuard 260 is a two-component, high build, amine adduct-cured novolac phenolic epoxy primer/coating. Ideal as a tank coating with excellent resistance to alcohols, fats, solvents and various other chemicals. Produces a smooth and easy to clean surface due to its good application properties. For facilities that store hot water or oil, NovaGuard 260 is a great solution, so long as the water/oil temperature is not more than 90°C (195°F).

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

Top Features & Benefits

Used for hot water and hot oil storage up to 90°C (195°F)
Good application properties that results in a smooth easy cleanable surface
Can be used as holding primer for all solvent-free epoxy and novolac tank coatings
Can be applied and cures at temperatures down to 5°C (41°F)
Good abrasion resistance
Two-component, high-build, amine adduct-cured novolac phenolic epoxy primer/coating
Eggshell finish

Reference	Colour	Size	Gloss Level
241815	Pink	20 litres	Eggshell

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	68 ± 2%
VOC (Supplied)	Directive 1999/13/EC, SED: max. 194.0 g/kg
VOC (Supplied)	max. 328.0 g/l (approx. 2.7 lb/US gal)
Recommended dry film thickness	50 - 150 µm (2.0 - 6.0 mils)
Theoretical spreading rate	13.7 m²/l for 50 µm (545 ft²/US gal for 2.0 mils)
Theoretical spreading rate	4.5 m²/l for 150 µm (182 ft²/US gal for 6.0 mils)
Dry to touch	3 Hours
Overcoating Interval	Minimum: 8 hours
Overcoating Interval	Maximum: 1 month
Full cure after	See curing table further below

Note - 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

Steel; blast cleaned to a minimum of ISO-Sa2½
Blasting profile 50 – 100 µm (2.0 – 4.0 mils)
The substrate must be perfectly dry before and during application of NOVAGUARD 260

Substrate Temperature & Application Conditions

Substrate temperature during application and curing should be above 5°C (41°F)
Substrate temperature during application should be at least 3°C (5°F) above dew point

System Specification

For use as a holding primer

NOVAGUARD 260: 50 to 75 µm (2 to 3 mils)

For use as a tank coating

NOVAGUARD 260: 2 x 125 to 150 µm (5 to 6 mils)

Instructions For Use

Mixing ratio by volume: base to hardener 87:13

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 and slower cure
Thinner should be added after mixing the components

Induction Time

Allow induction time before use

Mixed product induction time
Mixed product temperature	Induction time
5°C (41°F)	20 minutes
10°C (50°F)	15 minutes
15°C (59°F)	10 minutes

Air spray

Recommended thinners

THINNER 91-92

Volume of thinner

5 - 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

THINNER 91-92

Volume of thinner

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

Nozzle orifice

Approx. 0.48 – 0.53 mm (0.019 – 0.021 in)

Nozzle pressure

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

Brush/roller

Only for touch-up and spot repair

Recommended thinner

THINNER 91-92

Volume of thinner

0 – 5%

Cleaning solvent

THINNER 90-53

Additional Data

Spreading rate and film thickness
DFT	Theoretical spreading rate
50 µm (2.0 mils)	13.6 m²/l (545 ft²/US gal)
75 µm (3.0 mils)	9.1 m²/l (364 ft²/US gal)
100 µm (4.0 mils)	6.8 m²/l (273 ft²/US gal)
150 µm (6.0 mils)	4.5 m²/l (182 ft²/US gal)

Notes:

Maximum DFT when brushing: 60 µm (2.4 mils)
Above 150 µm (6.0 mils) mudcracking can occur
Highly pigmented zinc silicate primers produce dry films with void spaces in between the particles

Overcoating interval for DFT up to 100 µm (4.0 mils)
Overcoating with...	Interval	5°C (41°F)	10°C (50°F)	15°C (59°F)	20°C (68°F)	30°C (86°F)	40°C (104°F)
Itself, solvent-free epoxy and novolac tank coatings	Minimum	24 hours	20 hours	14 hours	8 hours	5 hours	3 hours
Itself, solvent-free epoxy and novolac tank coatings	Maximum	2 months	2 months	2 months	1 month	1 month	1 month

Note:

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 (41°F)	10°C (50°F)	15°C (59°F)	20°C (68°F)	30°C (86°F)	40°C (104°F)
Itself	Minimum	30 hours	24 hours	18 hours	10 hours	6 hours	4 hours
Itself	Maximum	2 months	2 months	2 months	1 month	1 month	1 month

Curing time for DFT up to 75 µm (3.0 mils)
Substrate temperature	Dry to handle	Full cure
5°C (41°F)	20 hours	10 days
10°C (50°F)	10 hours	7 days
20°C (68°F)	3 hours	5 days
40°C (86°F)	1 hour	3 days

Notes:

Adequate ventilation must be maintained during application and curing (please refer to INFORMATION SHEETS 1433 and 1434)
When used as a primer under solvent-free tank-linings the DFT must be limited to a maximum of 100 µm (4.0 mils)

Pot life (at application viscosity)
Mixed Product Temperature	Pot Life
5°C (41°F)	8 hours
10°C (50°F)	6 hours
15°C (59°F)	4 hours
20°C (68°F)	2 hours
40°C (104°F)	30 minutes

Product Details

Reference 3902-480302

Data sheet

Manufacturer: PPG
For Use On: Steel
Application Method: Spray
Sheen: Eggshell
Colour: Standard / Ready Mixed
Single, Two or Three Pack: Two-Pack
Pack Size: 20L
Parts: Two
Base Type: -
Solvent: -
Mixing Ratio: 87:13
Suitable Substrates: Metal tanks
Key Features: Good abrasion resistance, good application properties, can be used as holding primer for all solvent-free epoxy and novolac tank coatings
Application: Spray
Touch Dry (at 20°C): 3 hours
Dry to Handle (at 20°C): 3 hours
Dry to Recoat (at 20°C): Minimum: 8 hours, Maximum: 1 month
Fully Cured (at 20°C): 5 days
Pot Life (at 20°C): 2 hours
Coverage: 13.7 m²/l for 50 µm (545 ft²/US gal for 2.0 mils). 4.5 m²/l for 150 µm (182 ft²/US gal for 6.0 mils)
Recommended Thinner/Cleaner: PPG Thinner 91-92, PPG Thinner 90-53
Unit Contents: -
Compatible Primers: Itself
Compatible Topcoats: Itself
Max. Application Temperature: -
Min. Application Temperature: 5°C (41°F)
Density: 1.7 kg/l (14.2 lb/US gal)
Solids by Volume: 68 ± 2%
Heat Resistance (up-to): 90°C (195°F)
VOC: Directive 1999/13/EC, SED: max. 194.0 g/kg. max. 328.0 g/l (approx. 2.7 lb/US gal)
Shelf Life (Once Opened): Base/Hardener: at least 12 months when stored cool and dry
UN Number (Activator): UN3469
UN Number (Base): UN1263
Suitable For Use On: Steel
Finish: Eggshell
Application Method: Spray
Product Usage Type: Primer
Product Range: NovaGuard
Colour Family: Grey
Colour Family: Pink

Attachments

Download

Product Data Sheet

Download

Safety Data Sheet (Base - Pink)

Download

Safety Data Sheet (Hardener)

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 NovaGuard 260 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