Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Compatible Substrates & Surfaces
- Cure Method
- Coating Type
- Properties and Fields of use
SYNTHOESTER 1130 is used in combination with isocyanate pre-polymers, such as Desmodur L, IL, HL, N, VL, for air-drying
two-component polyurethane coatings. Synthoester 1130 is especially suitable for fast drying
polyurethane coatings in combination with Desmodur IL or HL.
The low OH-content makes relatively long pot lives of mixtures possible, providing very good
application possibilities with casting machines.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Viscosity | 1.300-1.500 | mPas | AV-F-V005 |
| Acid Value | max. 15 | mg KOH/g | - |
| Color | max. 4 | Iodine | - |
| Density | 1.05 | g/ml | AV-F-0D001 |
| Flash Point | 32.0 | °C | AV-F-f006 |
| Hydroxyl Content | 128-152 | % | Relative to NVC |
| Hydroxyl Content | approx. 4.3 | % | AV-F-H003 |
| Non Volatile Content | 75.0 | w % | AV-F-F003 |
Technical Details & Test Data
- Mixing ratio with poly-isocyanates
100 parts by wt of Synthoester 1130/75% (form in which supplied) are equivalten of the
following amounts of Desmodur:
Desmodur HL 60 70 parts by wt.
Desmodur IL 50 92 parts by wt.
Desmodur L 67 64 parts by wt.
Desmodur L 75 57 parts by wt.
Desmodur N 45 parts by wt.
Desmodur VL 25 parts by wt.
The amount of Desmodur added may deviate by +/- 20% from the equivalent amount. For
primers and intermediates coats, undercuring, and for topcoats exposed to unusual conditions,
overcuring is recommended.
Packaging & Availability
- Supplied AS
A = 75% in xylene
B = 75% in butyl acetate
Storage & Handling
- Storage
SYNTHOESTER 1130 should be stored in the closed conatiners, protected from moisture, unlimited shelf life.