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SYNTHALAT A 150

Chemical Family
Acrylics & Acrylates

SYNTHALAT A 150 is a polyisocyanate-curing acrylic resin.

Identification

CASE Ingredients Functions
Binder & Resin

Product families

CASE Ingredients — Resins & Binders
  • Acrylics

Other characteristics

Brand
SYNTHALAT
End Uses
2K (2 component) Coating, Top Coat
Features
Abrasion Resistance, Chemical Resistance
Compatible Substrates & Surfaces
Metal
Usage

2-pack coatings which are air- and oven-drying in combination with aliphatic polyisocyanates, for industrial coatings affording high mechanical strength, good adhesion and resistance to weathering.

Carrier
Solvent-based
Markets
  • Automotive & Transportation
  • Paints & Coatings
Cure
Chemical Cure
Supplied As

A = 60% in xylene/shellsol A/ butyl acetate (2:1:1) B = 60% in butyl acetat

Coating Type
  • 2K (2 component) Coating
  • Top Coat
Pigmentation

SYNTHALAT-A 150 has high pigment absorption and very good pigment wetting properties. Any neutral pigments or fillers are suitable for pigmentation. Basic pigments and pigments containing soluble metal compounds may have a catalytic effect on curing and shorten the pot life of coating batches once mixed.

Technology
CASE Ingredients
Film Properties

In combination with aliphatic polyisocyanates such as "Desmodur N" they afford non-yellowing finishes with excellent weather resistance and gloss retention. Such films have good resistance to scratching and abrasion, combined with good solvent resistance. Their good resistance to water and aggressive chemicals should also be emphasized. SYNTHALAT-A 150 differs from A 045, A 055, A 065 and A 085 in its higher cross-linking density, which affords films having significantly greater abrasion and solvent resistance. These values are exceeded only by A 190 with its higher cross-linking density.

Properties and Fields of use

The main field of application for SYNTHALAT-A 150 is in coatings for metals and plastics which are air- and oven-drying in combination with aliphatic polyisocyanates. This type of 2-pack coating is preferred where the size or temperature sensitivity of objects to be coated stands in the way of achieving the required high-grade coating qualities. Examples are car refinishing, original finishing of busses and trams, plastic items, etc.

Compatible Substrates and Surfaces
Metal

Technical data

Table 1 of 1

7 rows
CharacteristicValueUnitMethod
Non Volatile ContentMax. 2w %AV-F-F003
Density0.99g/mlAV-F-0D001
Flash point30°CAV-F-f006
Flash point60°CAV-F-f006
Flow Time140-180secAV-F-V003
Hydroxyl Content4.5%Relative to NVC
Hydroxyl Content130-150%Relative to NVC

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