Basic alloys

(chemical composition uni
en 573-3 1996 norm)

Physical estate

(in accordance with UNI EN 485-2 norm)

Family 1000 – 3000 –
5000

H42 – H44 – H46 – H47
– H48 – H111

35-200 mm

201-350 mm

351-600 mm

601-900 mm

901-1500 mm

+/-0.2

+/-0.3

+/-0.5

+/-1.0

+/-1.5

Punctual

Average*

0.8000-3.000 mm

0.8000 – 3.000 mm

+/- 8%

+/-6%

Painted
side

Type of resin

Film basis weight

Film thickess

Gloss

Upper side

Polyester
powder
paint

≈  –

  MIN 50 mm

30-90°

Underside

Back coating polyester/epoxy

Or only zirconium

  5 g/m²

–

≈  4 mm

–

10-90°

–

Adherance

AICC n°1 (erichsen +strap with adesive tape)

AICC n°7 (checks method)

Resistance
to Metilethilchetone

100 double shots

T bend test

Until to 1,2mm  0,5t

>1,2mm
≤ 1,5mm :
1t

>1,5mm
≤
2,0mm :
1,5t

>2,0mm
≤ 3,0mm :
2t

Shot at ‚ 50 cm

ok

Gloss test

Unit

30-40

40-79

>80

Tolerance

+/-5

+/-7

>80

Colour measure

Pastel and white colour Î”E
≤

1.0

Metallic colour

ΔE
≤
1.75­

Saline
spray

Depending on basic alloys used (astm
D714-85)

Saline
acetic spray

Depending on basic alloys used

U.V.
test

Good (500 h)

Reaction to fire

A1 (EN 13501-1-2018)