Coils & Sheets · Coated Steel
Pre-Painted GI Coils & Sheets (PPGI)
Colour-coated PPGI coils and sheets in polyester, SMP or PVDF finishes for roofing, cladding, panels and fencing.
View product Quote
ShownOff-white RAL 9002 PPGI trapezoidal roof: ribs stand up, wide flat pans drain the water
Colours shown · same sheet profile, different colour
Roofing & Cladding · Steel Profile Sheets
Galvanized & PPGI Profile Sheets
Roll-formed GI and colour-coated PPGI roofing and cladding sheets in trapezoidal, corrugated and sinusoidal profiles.
- Category
- Roofing & Cladding
- Group
- Steel Profile Sheets
- Market
- United Arab Emirates
- Supply
- Quotation per enquiry
Product overview
Galvanized & PPGI Profile Sheets: overview and uses
Galvanized profile sheet is roll-formed GI or PPGI steel in a corrugated, trapezoidal or sinusoidal profile, used as single-skin roofing and wall cladding on sheds, warehouses, boundary walls and site hoarding.
Profiling turns thin coated steel into a stiff, self-draining sheet. The rib height and pitch set the span between purlins, the sheet width sets the cover per piece, and the coating sets the finish: plain galvanized for utility work or PPGI for colour and UV resistance.
OGB supplies profile sheets cut to length for roofs, side cladding, sheds, canopies and fencing. Profile, gauge, coating and colour are confirmed per enquiry.
Characteristics
Why GI / PPGI Profile Sheets works in the UAE
Three profiles
Trapezoidal for roofs and spans, corrugated for walls and fencing, sinusoidal for traditional sheds.
GI or PPGI
Plain zinc for utility use or RAL-coloured PPGI for finished buildings.
Cut to length
Single lengths up to 12 m avoid end laps on most roofs.
In the field
GI / PPGI Profile Sheets on site
Technical data
Specifications
Share your required size, quantity and finish in the enquiry form and OGB confirms availability in writing.
Enquire about GI / PPGI Profile Sheets| Material | Hot-dip galvanized (GI) or pre-painted galvanized (PPGI) steel |
|---|---|
| Thickness range | 0.3 mm – 1.2 mm |
| Zinc coating | Z80 – Z275 g/m² |
| Profiles | Trapezoidal (e.g. 35/200, 45/250 rib/pitch), corrugated, sinusoidal |
| Cover width | 600 mm – 1250 mm |
| Length | Up to 12 m cut to length |
| Colours (PPGI) | RAL 9002, 9010, 1001, 5010, 3005, 6005; others on request |
| Standards | ASTM A653, EN 10346, IS 277 |
Available options
- Matching ridge caps, flashings and gutters
- Self-drilling fasteners with EPDM washers
- Foam closures and sealants
- Anti-condensation felt on request
Questions
Galvanized & PPGI Profile Sheets: common questions
What purlin spacing do profile sheets need?
Spacing depends on rib height, gauge and wind load. As a guide, 0.5 mm trapezoidal sheet is commonly fixed to purlins at 1.2 m to 1.5 m centres on roofs; walls can go further. The supplier’s load table and the wind design govern.
How are profile sheets fixed?
With self-drilling screws fitted with EPDM-bonded washers, driven through the rib crown on roofs or the valley on walls, into steel purlins or girts. Side laps are stitched with short screws and sealed on low-pitch roofs.
What is the minimum roof pitch for profiled steel sheets?
Trapezoidal sheets with sealed laps are commonly laid at 5° and above; corrugated sheets usually need 10° or more because of their shallower ribs. Longer single-length sheets allow lower pitches by avoiding end laps.
Free tools · No sign-up
Need quantities for GI / PPGI Profile Sheets?
Free calculator for sandwich panels, fencing, roofing sheets and steel weight. Change a number and the drawing and quantities update live. No prices, no sign-up.
Related products
Often supplied together
Roofing & Cladding · Steel Profile Sheets
Alu-Zinc Profile Sheets
AZ150 – AZ275 aluminium-zinc coated profile sheets for roofs and cladding with extended corrosion resistance.
View product Quote
Roofing & Cladding · Secondary Steel
Z & C Purlins
Cold-formed galvanized Z and C purlins and girts for roof and wall cladding support on steel buildings.
View product Quote
Roofing & Cladding · Steel Profile Sheets
Tile Profile Sheets
Stepped PPGI roofing sheets that look like clay tiles, in terracotta, brown and grey, for villas and resorts.
View product Quote
Request a quotation
Request a quotation for Galvanized & PPGI Profile Sheets
Share your drawings, bill of quantities or a simple list of items. OGB confirms sizes, finishes and availability and returns an itemised quotation.