Setal 1603 en Setalux 1903 BA-75

Setalux® 1903 BA-75

and Setal® 1603 BA-78

Excellent resins for high solid topcoat systems

SERVICE AND RESEARCH LEAD THE WAY 

R E S I N S

 Akzo Nobel Resins has introduced two solventborne resins for VOC-compliant two-component topcoat systems for

 Vehicle Ref inishes and Commercial Transport coatings. Our products Setalux® 1903 BA-75, an acrylic polyol and

Setal® 1603 BA-78, a polyester polyol, or combinations of both, offer an excellent balance between VOC and drying

properties in clearcoat and solid colour topcoat formulations. When combined with aliphatic poly-isocyanates they form

coatings with perfect mechanical properties and good weather resistance. These resins can be used in ambient curing as

well as in forced drying systems.

Setalux® 1903 BA-75 is an acrylic polyol with 4.5% OH (calculated on

non-volatiles) and is supplied at 75% non-volatiles in butyl acetate. In

combination with aliphatic isocyanate resins, it will give fast drying

 VOC-compliant (420 g/l ) coat ings with good chemical resistance,

good appearance and good outdoor durability.

Setal® 1603 BA-78 is a polyester polyol with 5.4% OH (calculated on

non-volatiles) and is supplied at 78% non-volatiles in butyl acetate. In

combination with aliphatic isocyanates it will give VOC-compliant (400 g/l)

coatings with good drying properties at elevated temperatures, good

through hardening and good outdoor durability.

Setalux® 1903 BA-75 and Setal® 1603 BA-78 can both be used as single

binder or in combination with each other. For example, a combination of 70

solids parts Setalux® 1903 BA-75 with 30 solids parts Setal® 1603 BA-78

will give coatings with a good balance in viscosity, drying performance,

chemical resistance and outdoor durability.

Setalux® 1903 BA-75 and Setal®1603 BA-78 are dilutable with many

solvents and are compatible with many binders. Both resins have good

pigment wetting properties making high gloss topcoats possible.

 Akzo Nobel Resins

www.akzonobelresins.com E-mail : [email protected]

TECHNICAL FEATURES

March 2003

Disclaimer

 All information, recommendations and suggestions appearing in this literature, concerning the use of the products described, are based upon tests and data believed to be reliable. However, Akzo

Nobel Resins gives no assurance as to the accuracy, completeness, or adequacy for a particular purpose of the contents of this literature. It is the users responsibility to determine the suitability

for its own use of the products described in such literature. No guarantee (whether expressed or implied) is made by Akzo Nobel Resins as to the results to be obtained from using the described

products, nor shall Akzo Nobel Resins be liable for any use by others of the described products. Additional information to that described in this literature or authorizations may be required, for

example, when particular or exceptional conditions or circumstances are contemplated or because of relevant laws or government regulations. Nothing in this literature shall be construed as

authorization or recommendation to infringe any patent. Our products for the coatings industry are marketed under brand names, such as Setal, Setalux and Setamine, which are registered

trademarks in one or more countries.All orders accepted shall be subject to the standard conditions of sale of the manufacturer, Akzo Nobel Resins.

SETALUX® 1903 BA-75 An acrylic polyol with 4.5% OH (calculated on non-volatiles)

Setalux® 1903 BA-75 provides VOC compliant coatings (420 g/l)

with high build and gloss, good mechanical properties,

 good chemical resistance and good outdoor durabili ty

(in combination with aliphatic poly-isocyanates).

 Appl ication

1 two-component clearcoats and solid colour topcoats for vehicle

refinishes

2 two-component commercial transport topcoats.

Solvent composition

Butyl acetate

Specifications

Non-volatiles : 74 – 76 %

 Acid value (as such) : 4.4 – 7.6 mg KOH/g

 Viscosity, 100 s-1, 23°C : 5.0 – 10 Pa.s at 75%

Colour (Lico 200) : max. 50 Apha

 Appearance : clear

Typical properties

Density at 20°C : 1.06 kg/dm3

Flash point : 28 °C

Starting point formulations

REC03001 white topcoat

(combined with Setal® 1603)

REC03003 clearcoat

REC03005 clearcoat

(combination with Setal® 1603)

TECHNICAL FEATURES

Setal® 1603 BA-78 provides VOC compliant coatings (400 g/l)

with high build and gloss, very good outdoor durability,

 good mechanical properties and good chemical resistance

(in combination with aliphatic poly-isocyanates).

 Applicat ion

1 two-component clearcoats and solid colour topcoats for vehicle

refinishes

2 co-binder for combination with acrylic resins for two-component

systems with reduced VOC

Solvent composition

Butyl acetate

Specifications

Non-volatiles : 75 – 77 %

 Acid value (as such) : 13 – 18 mg KOH/g

 Viscosity, 100 s-1, 23°C : 4.0 – 8.0 Pa.s

Colour (Lico 200) : max. 150 Apha

 Appearance : clear

Typical properties

Density at 20°C : 1.08 kg/dm3

Flash point : 30 °C

Starting point formulations

REC03001 white topcoat

(combined with Setalux® 1903)

REC03004 clearcoat

REC03005 clearcoat

(combined with Setalux® 1903)

CREATING THE SOLUTION TOGETHER

SETAL® 1603 BA-78 A polyester polyol resin with 5.4% OH (calculated on non-volati les)

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