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Polyurethane enamel
Code: 4A & 4B
Two-pack polyurethane enamel, cured with high quality aliphatic or aromatic hardeners. When supplied with the aliphatic hardener provides non-yellowing characteristics. This product provides excellent curing properties, gloss and colour stability. It is recommended when a high quality finish is required (e.g. touch ups of industrial vehicles, containers, for external linings and on particular metal structures such as tanks where suitable chemical resistance to acids etc. is requested). Combined with a suitable epoxy primer provides a long lasting effective weather resistance.
SURFACE PREPARATION AND APPLICATION
Steel. The application of a suitable primer such as EPOFOND AM-9 is required first. The primer should be dry and well sticked onto the substrate. Apply 1-2 coats of POLYURETHANE ENAMEL allowing the required waiting time between coats.
| Paint Type | Two components |
| Binder type A | Poliurethane |
| Code & colour A | 4A...Light colours - 4B....Strong colours |
| Code & colour B | 8ZPOLI (Aromatic standard hardener) - 8ZPOLE (Aliphtic non-yellowing hardener) |
| Specific gravity kg/lt (±0,05) | Sol.A: 1.000-1.150 according to colour |
| Solids content (weight) ±2 | 65% |
| Viscosity Ford (Ø4 a 20°C) | 120-150 sec. |
| Application | Brush-Roller-Spray |
| Mixing ratio A+B by weight | 100 parts Sol.A with 40 Sol.B |
| Pot life A+B (20°C) | use within 4 hours |
| Brush-Roller | 10-15% Thinner 205 |
| Spray | 10-30% Thinner 203 |
| Recoat time | with Sol.B (8ZPOLI): min 3-4 h - with Sol.B (8ZPOLE):12-24 h (20°c) |
| Application temperature | Between +10 C and +40 C |
| Relevant humidity | Less than 80% |
| Dry film thickness advised | 40 microns per coat |
| Theoret. coverage m2/Lt | 8-9 m2/Kg |
Colors: TINTE RAL OSSIDE
Color code: 4A0000
Colors: TINTE RAL FORTI
Color code: 4B0000
SAFETY PRECAUTIONS
Before starting paint application please carefully read all the safety precautions indicated on the label of each can or in the product safety data sheet available on request. For further information please do not hesitate to contact our technical staff.
NOTES
The above information is given to the best of our current knowledge, however, because the conditions of use of our products are beyond our control, no warranty is given or to be implied in respect of such information. Our technical staff can be contacted to study customer's specific requirements involving our products in order to enable their most effective use. Dilution rates and drying times must be considered only indicative, mainly related to a temperature of 20 ° C (68°F) and may vary according to prevailing temperature, in presence of particular weather conditions or depending on application procedures.
