Roofing Sheets
There are 3 guages (thicknesses) of roofing sheets :
28guage (0.4mm), 26guage (0.5mm) and 24guage (0.6mm)
Profiles (patterns) are Bell Rib, Island Wave, Normal Corrugation, Industrial 7 and Standing Seam
NORMAL CORRUGATION
INDUSTRIAL 7
STANDING SEAM
BELL RIB
Sheets are either plain (unpainted) or coloured.
Aluzinc unpainted sheets are Prime steel coils ASTM A792M Yield strength 275N/mm2 min, coated with AZ150 ; a mix of aluminium and zinc.
Coloured sheets use the aluzinc sheets as a base and are painted with Silicon Modified Polyester 25 microns including primer or painted with PVDF (polyvinylidene fluoride) paint.
Colours available are
BROWN BEIGE
CAULFIELD

TUSCAN RED

PALE-TERRA-COTTA
HERITAGE RED
SEAWALL GREEN
NILE BLUE
HERB GREEN
MORNING FOG
CHARCOAL GREY
