Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
Applications & Uses
- Markets
- Cure Method
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| 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 |
Technical Details & Test Data
- 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).- 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.- 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.- 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.
Packaging & Availability
- Supplied AS
60% in ethoxy propyl acetate