Sandwich Panel Facings
Pre-painted coil for the inner and outer facings of roof and wall sandwich panels.
A sandwich panel has an insulating core such as polyurethane, mineral wool or EPS between two metal facings. It offers thermal insulation, fast installation and low weight, so it is widely used in industrial buildings, cold stores and prefabricated buildings.
Both facings are made from PPGI pre-painted coil. The outer facing is chosen for weather exposure and the inner facing for the interior environment; light colours are preferred in cold stores for hygiene.
Talk to us about coil supply in the width and thickness your panel line needs.
Typical applications
- Roof sandwich panels
- Wall sandwich panels
- Cold store panels
- Prefabricated and container buildings
PPGI Pre-painted Steel Coil
Factory pre-painted coil on a galvanized substrate for roofing and cladding systems.
What is PPGI pre-painted coil and where is it used?
PPGI is steel coil with a factory-applied paint layer on a galvanized substrate. It is used for trapezoidal, corrugated and ridge sheets, as sandwich panel raw material and for roof and wall cladding.
Which colours is PPGI pre-painted coil available in?
PPGI pre-painted coil is supplied in colours from the RAL range. Oxide red (RAL 3009), anthracite grey (RAL 7016) and grey white (RAL 9002) are common choices for roofing and cladding. Call us for current colour stock.
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