KS

ASTM

EN

Single-sided coating thickness()

Double-sided

Triple-Spot Test

Single-Spot Test

AZ 70

-

-

9

70

66

AZ 70

-

-

12

90

77

-

-

100

13

100

85

AZ 120

-

-

16

120

102

AZ 150

AZM 150 AZ50

150

20

150

130(KS:128)

-

AZM 150 AZ50

-

22

165

150

AZ 170

-

-

22

170

145

-

AZM 150 AZ50

-

24

180

155

-

-

185

25

185

160

AZ 200

-

-

26

200

170

DExcellent Durability
Galum is three to six times more corrosion resistant than zinc coated steel sheet of the same thickness.Galum is backed by a 20-year warrantee for residential use.

Heat Resistance
The capacity ratio of the aluminum in the coated layer of SuperGalum is high at over 80%. Galum will withstand a prolonged temperature of 315 degrees Celsius without discoloration or oxidization.

Economically Efficient
Available in widths of five feet (MAX 1250), Galum reduces the loss and suite to duct and construction.

Excellent paintability
Paint is highly adhesive to the coated layer of Galum steel sheet, compared to galvanized steel plates