A-SUPER-POLIESTERE

Super-polyester paintwork is characterized by an extremely high resistance to solar radiation.

For this reason products coated with A-Super-Poliestere are classed as “long-life” thanks to their high resistance to chalking and guaranteed colour fastness over time.

These special features make super-polyester a category of coatings suited to residential buildings, especially in areas that experience high levels of solar radiation.

  • Support: aluminium, galvanized steel
  • Applications: outdoor

Technical features

TEST VALUEREFERENCE STANDARD
Thickness22 - 28EN 13523-1 (ECCA T1)
Gloss*EN 13523-2 (ECCA T2)
Pencil hardnessF - HEN 13523-4 (ECCA T4)
Adhesion on impact100%EN 13523-5 (ECCA T5)
Adhesion on forming100%EN 13523-6 (ECCA T6)
T.B. Adherence at 25° C0T - 1T**EN 13523-7 (ECCA T7)
T.B. Cracking at 25° C0T - 2,5T**EN 13523-7 (ECCA T7)
MEK> 100EN 13523-11 (ECCA T11)
* see table below
** according to the characteristics of the support
GLOSS LEVEL INTERVALPERMISSIBLE VARIATION
1 (opaque)0 - 30+/- 5 units
2 (semi-opaque or semi-opaque)31 - 70+/-7 units
3 (glossy)71 - 100+/- 10 units

TREATMENT
2 degreasings + chrome-free passivation

TOP SURFACE
PRIMER: 4 - 6 microns
TOP: super-poliestere 18 – 22 micron

BACK SURFACE
Foamable 4 - 6 microns
or BACK COAT: matching colour 12 - 14 microns

Coating used: compliant with RoHS directive

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