SYNTHALAT A 192
- CASE Ingredients Functions
- Binder & Resin
- Chemical Family
- Acrylics & Acrylates
SYNTHALAT A 192 is an acrylic resin cross-linked with polyisocyanate. It is used in combination with aliphatic polyisocyanates for air- and stove-drying coatings for metals. Wherever the chemiclas and weathering resistance are required, these types of 2-C coatings are preferably recommended in such areas. It has applications in industrial and metal coatings.
Product families
Applications
- Industrial Coatings
- Metal Coatings
Product Families
- Acrylics
Other characteristics
- Brand
- SYNTHALAT
- Compatible Substrates & Surfaces
- Ceramic, Metal
- Carrier
- Solvent-based
- Markets
- Paints & Coatings
- Catalysis
This Product is used to accelerate drying, Where organometallic compounds may be added. Good results have obtained with dilbutyltin dilaurate in a ratio of 0.1-0.5% DBTL - 1% in xylene (solid).
- Cure
- Chemical Cure
- Supplied As
- 60% in ethoxy propyl acetate
- Pigmentation
SYNTHALAT-A 192 has a high pigment loading and a very good pigment wetting. All neutral pigments and fillers are suitable for pigmentation. Basic pigments and pigments containing soluble metallic compounds may exert a catalytic effect on curing and shorten the pot life of finished mixed batches.
- Technology
- CASE Ingredients
- Film Properties
This product is used in Composition with aliphatic polyisocyanates like Desmodur N, non-yellowing films are obtained which have excellent weathering resistance and gloss retention. These types of films are characterized by high scratch and abrasion resistance combined with a good solvents resistance. They are also distinguished by a very good resistance to water and corrosive chemicals. Because it has the highest cross-link density, SYNTHALAT-A 192 gives paint films with by far the best resistance to abrasion and chemicals compared with A 045, 065, 085 and A 150/151.
- Labeling Claims
- APEO-Free
- Formaldehyde-free
- Compatible Substrates and Surfaces
- Ceramic
- Metal
- Mixing ratio with poly-isocyanates
Assuming equivalent reaction of the reactive groups (NCO : OH = 1:1), the following formula applies for the calculation of the amount of polyisocyanate to be added (relative to 100 parts by weight of SYNTHALAT-A 192, solid): 42 X 100 X 5.7 17 X NCO % 42 = molecular weight of the NCO group 17 = molecular weight of the OH group 5.7 = hydroxyl content of SYNTHALAT-A 192 in % relative to non-volatile components.
Technical data
Table 1 of 1
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Viscosity | 100-110 | mPas | AV-F-V005 |
| Color | max. 2 | Gardner | AV-F-F007 |
| Density | 1.04 | g/ml | AV-F-0D001 |
| Flash Point | 50.0 | °C | AV-F-f006 |
| Hydroxyl Content | 5.7 | % | Relative to NVC |
| Hydroxyl Content | 180-200 | % | Relative to NVC |
| Non Volatile Content | 60.0 | w % | AV-F-F003 |
