SYNRESIN NDS - 35
Short oil, glycerol esterified alkyd resins, modified with soyabean oil.
Principal properties
Excellent resistance to yellowing in light and heat. In stoving enamels very high gloss and very good gloss retention, excellent hardness and flexibility. Very good curing with UF - 8 in cold catalysed conditions.
Applications
White and light coloured high quality stoving enamels for motor cars, washing machines, refrigerators and kitchen equipment. Air drying systems with excellent build and colour retention. Two component polyurethane and cold catalysed lacquers. Gives best result when used in formulation of Melaminised wood finish.
Composition
| Phthalic anhydride, % | Abt. 40 |
| Oil,% | Abt. 35 |
| Type of Oil | Soyabean |
Physical constants
| Viscosity of 50% solids in xylene at 25 C in FC 4 | 130 - 180 sec |
| Acid value | 15 max |
| Colour on Gardner scale | 5.0 max |
Solubility
| M.T.O. | Incomplete |
| Xylene | Complete |
| Turpentine | Complete |
| n-Butyl acetate | Complete |
| Methyl ethyl ketone | Complete |
| n-Butanol | Limited |
Compatibility
| SYNRESIN MRGly | Complete |
| SYNRESIN SOY - 60 | Incomplete |
| Long oil alkyd | Incomplete |
| SYNRESIN SDA - 40/ SDA - 40M | Complete |
| SYNRESIN NDA - 30/32 | Complete |
| SYNRESIN MF - 268/910/970 | Complete |
| SYNRESIN UF - 8/9001 | Complete |
| Nitro cellulose 1/2 sec | Complete |
Ratios, solids base
| Amino resin : NDS-35 | 1 : 2 to 1 : 5 |
Delivery form
| SYNRESIN NDS - 35 | 70% in xylene |
STARTING POINTS
Cold catalysed two pack varnish Melaminised Wood Finish :
A)
Kg. |
Kg. |
|||
| SYNRESIN NDS - 35 | 50.00 |
SYNRESIN NDS - 35 | 40.00 |
|
| SYNRESIN UF - 8 | 20.00 |
SYNRESIN UF - 8 | 40.00 |
|
| Xylene | 25.00 |
Xylene | 15.00 |
|
| n-Butyl alcohol | 5.00 |
n-Butyl alcohol | 5.00 |
|
100.00 |
100.00 |
|||
B)
Kg. |
Kg |
|||
| Phosphoric acid | 5.00 |
Para toluene sulphonic acid | 3.00 |
|
| Para toluene sulphonic acid | 5.00 |
n-Butanol | 7.00 |
|
| n-Butanol | 10.00 |
10.00 |
||
20.00 |
||||
| Just prior to use, mix component A with component B in the ratio 5:1 by weight. good drying and ardness. High gloss. | Just prior use, mix component A with component B in the ratio 10:1 by weight. Good drying and hardness. High gloss. Excellent outdoor resistance. | |||
HOMEPAGE-----------------CONTACT US