InterH2O® 699 PA Series

Water Based Polyurethane

PRODUCT A two component water based acrylic polyurethane finish giving excellent durability and long term
DESCRIPTION recoatability.

INTENDED USES This high quality finish is suitable for use in new construction systems which can be used in a wide
variety of environments, including commercial infrastructure, factories, processing industries and
energy facilities.

PRACTICAL Colour Limited range

INFORMATION FOR
INTERH2O 699 PA Gloss Level High Gloss
SERIES
Volume Solids 46% ± 2%

Typical Thickness 50-70 microns (2-2.8 mils) dry equivalent to

109-152 microns (4.4-6.1 mils) wet
Theoretical Coverage 9.20 m²/litre at 50 microns d.f.t and stated volume solids
369 sq.ft/US gallon at 2 mils d.f.t and stated volume solids
Practical Coverage Allow appropriate loss factors
Method of Application Airless Spray, Air Spray, Brush, Roller

Drying Time
Overcoating Interval with
recommended topcoats
Temperature Touch Dry Hard Dry Minimum Maximum

10°C (50°F) 5 hours 18 hours 18 hours 15 days¹

15°C (59°F) 3 hours 16 hours 16 hours 15 days¹
25°C (77°F) 3 hours 8 hours 8 hours 15 days¹
40°C (104°F) 1 hour 4 hours 4 hours 15 days¹
¹ Sanding is recommended for overcoating after more than 3 days.
Overcoating interval can vary markedly with film thickness, humidity and in particular, air flow.
Refer to InterH2O 699 PA Series Application Guidelines for more details.
REGULATORY DATA Flash Point (Typical) Part A >101°C (214°F); Part B 76°C (169°F); Mixed >100°C (212°F)
Product Weight 1.3 kg/l (10.8 lb/gal)
VOC 95 g/kg EU Solvent Emissions Directive
(Council Directive 2010/75/EU)
See Product Characteristics section for further details

Protective Coatings
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Issue Date:01/02/2024
Ref:10912
InterH2O® 699 PA Series
Water Based Polyurethane
SURFACE All surfaces to be coated should be clean, dry and free from contamination. Prior to paint
PREPARATION application all surfaces should be assessed and treated in accordance with ISO 8504:2019.

Primed Surfaces

InterH2O 699 PA Series should always be applied over a recommended anti-corrosive coating
scheme. The primer surface should be dry and free from all contamination and InterH2O 699 PA
Series must be applied within the overcoating intervals specified (consult the relevant product data
sheet).

Areas of breakdown, damage etc., should be prepared to the specified standard (e.g. Sa2½ (ISO
8501-1:2007) or SSPC-SP6, Abrasive Blasting, or SSPC-SP11, Power Tool Cleaning) and patch
primed prior to the application of InterH2O 699 PA Series.

APPLICATION Mixing Material is supplied in two containers as a unit. Always mix a complete unit
in the proportions supplied, in accordance with International Protective
Coatings' advice. Once the unit has been mixed it must be used within the
working pot life specified. Induction time should be at least 30 minutes
after mixing.

Mix Ratio 6 part(s): 1 part(s) by volume

Working Pot Life 10°C (50°F) 15°C (59°F) 25°C (77°F) 40°C (104°F)
6 hours 6 hours 3 hours 1 hour

Airless Spray Recommended Tip Range 0.23-0.38 mm (9-15 thou)

Total output fluid pressure at spray tip not less
than 155 kg/cm² (2204 p.s.i.)

Air Spray Recommended Gun DeVilbiss MBC or JGA

(Conventional) Air Cap 704 or 765
Fluid Tip E

Brush Suitable - Small areas Typically 30-40 microns (1.2-1.6 mils) can be
achieved

Roller Suitable - Small areas Typically 30-40 microns (1.2-1.6 mils) can be
achieved

Thinner DO NOT THIN.

Cleaner International GTA991

Work Stoppages Do not allow material to remain in hoses, gun or spray equipment.
Thoroughly flush all equipment with clean water followed by International
GTA991. Once units of paint have been mixed they should not be resealed
and it is advised that after prolonged stoppages work recommences with
freshly mixed units.

Clean Up Clean all equipment immediately after use with clean water followed by
International GTA991. It is good working practice to periodically flush out
spray equipment during the course of the working day. Frequency should
depend upon amount sprayed, temperature and elapsed time, including
any delays.

All surplus material and empty containers should be disposed of in

accordance with appropriate regional regulations/legislation.

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 InterH2O® 699 PA Series
Water Based Polyurethane
PRODUCT Apply by air or airless spray. Thoroughly flush equipment with International GTA991 thinner, or
CHARACTERISTICS alcohol, followed by water prior to use. To obtain maximum edge protection and film build, airless or
air spray application is recommended. Application by other methods, e.g. brush or roller, may
require more than one coat.

As with all water based coatings careful control of application conditions is required to ensure good
performance.

The following basic parameters must be adhered to:

InterH2O 699 PA Series must be protected from freezing at all times during storage and transport.
The recommended storage temperature is between 10°C (50°F) and 25°C (77°F).

The minimum steel temperature for application must be above 10°C (50°F), and be at least 3°C (5°
F) above dew point.

The relative humidity should be lower than 80% otherwise drying and overcoating times will be
severely extended and films will show an increase likelihood of foaming. Good airflow is essential
around the object being painted [minimum air speed 0.1m/sec (4 inches/sec)].

Minor areas which are difficult to ventilate should be brush applied to prevent over-application.

Over-application of InterH2O 699 PA Series will extend both the minimum overcoating periods and
handling times. Over-application will also increase microfoam in the dry film resulting in low gloss.
To ensure good aged overcoating of InterH2O 699 PA Series by other materials the surface must
be clean, dry and free from contamination, particularly if the surface profile is rough due to the
presence of micaceous iron oxide.

Note: VOC values are typical and are provided for guidance purpose only. These may be subject to
variation depending on factors such as differences in colour and normal manufacturing tolerances.

SYSTEMS The following primers/intermediates are recommended for InterH2O 699 PA Series:
D COMPATIBILITY
et Intergard 251HS
ail Intergard 3210
T InterH2O 499 FWA500 Series
o
p The following topcoats are recommended for InterH2O 699 PA Series:

InterH2O 699 PA Series

For other suitable primers/intermediates consult International Protective Coatings.

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InterH2O® 699 PA Series
Water Based Polyurethane

ADDITIONAL Further information regarding industry standards, terms and abbreviations used in this data sheet
INFORMATION can be found in the following documents available at www.international-pc.com:

• Definitions & Abbreviations

• Surface Preparation

• Paint Application

• Theoretical & Practical Coverage

Individual copies of these information sections are available upon request.

Rect Top
SAFETY This product is intended for use only by professional applicators in industrial situations in
PRECAUTIONS accordance with the advice given on this sheet, the Safety Data Sheet and the container(s), and
should not be used without reference to the Safety Data Sheet (SDS).

All work involving the application and use of this product should be performed in compliance with all
relevant national, Health, Safety & Environmental standards and regulations.

In the event welding or flame cutting is performed on metal coated with this product, dust and
fumes will be emitted which will require the use of appropriate personal protective equipment and
adequate local exhaust ventilation.

If in doubt regarding the suitability of use of this product, consult AkzoNobel for further advice.

Warning: Contains isocyanate. Wear air-fed hood for spray application.

Warning: Do not seal tins containing mixed material. Pressure build up may cause
explosion.

PACK SIZE Unit Size Part A Part B Rect

Vol Pack Vol Pack Bottom
18.9 litre 16.2 litre 20 litre 2.7 litre 3 litre

For availability of other pack sizes, contact AkzoNobel.

SHIPPING WEIGHT Unit Size Part A Part B

(TYPICAL)
18.9 litre 22.56 kg 3.4 kg

STORAGE Shelf Life 12 months at 25°C (77°F). Subject to re-inspection thereafter.

Store in dry, shaded conditions away from sources of heat and
ignition. InterH2O 699 PA Series must be protected from freezing
at all times during storage and transport. The recommended
storage temperature is between 10°C (50°F) and 25°C (77°F).
Important Note
The information in this data sheet is not intended to be exhaustive; any person using the product for any purpose other than that specifically recommended in this data sheet without first
obtaining written confirmation from us as to the suitability of the product for the intended purpose does so at their own risk. All advice given or statements made about the product
(whether in this data sheet or otherwise) is correct to the best of our knowledge but we have no control over the quality or the condition of the substrate or the many factors affecting the
use and application of the product. Therefore, unless we specifically agree in writing to do so, we do not accept any liability at all for the performance of the product or for (subject to the
maximum extent permitted by law) any loss or damage arising out of the use of the product. We hereby disclaim any warranties or representations, express or implied, by operation of
law or otherwise, including, without limitation, any implied warranty of merchantability or fitness for a particular purpose. All products supplied and technical advice given are subject to
our Conditions of Sale. You should request a copy of this document and review it carefully. The information contained in this data sheet is liable to modification from time to time in the
light of experience and our policy of continuous development. It is the user's responsibility to check with their local representative that this data sheet is current prior to using the product.

This Technical Data Sheet is available on our website at www.international-marine.com or www.international-pc.com, and should be the same as this document. Should there be any
discrepancies between this document and the version of the Technical Data Sheet that appears on the website, then the version on the website will take precedence.

Copyright © AkzoNobel, 01/02/2024.

All trademarks mentioned in this publication are owned by, or licensed to, the AkzoNobel group of companies.
www.international-pc.com

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