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Avighna Steel
Choosing between PPGI and PPGL for your roofing project — Avighna Steel

Insight · Educational

Choosing between PPGI and PPGL for your roofing project

PPGI offers reliable, cost-effective performance for standard construction; PPGL's aluminium-zinc base delivers materially better corrosion resistance in coastal or industrial sett

PPGI offers reliable, cost-effective performance for standard construction; PPGL's aluminium-zinc base delivers materially better corrosion resistance in coastal or industrial settings. For long warranty commitments, PPGL's modest premium is often justified by decades of additional service life.

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