ACP vs GRC (Glass Reinforced Concrete) — Which Cladding Material is Right?
Glass Reinforced Concrete (GRC) and Aluminium Composite Panels represent two distinct approaches to building facades. GRC excels at custom sculptural and textured elements, while ACP delivers clean, modern finishes at lower cost and weight. Understanding when to use each material — or combine both — is key to effective facade design.
5ACP Wins
VS
1GRC (Glass Reinforced Concrete) Wins
2Tie
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Detailed Comparison: ACP vs GRC (Glass Reinforced Concrete)
Parameter
ACP (VIVA)
GRC (Glass Reinforced Concrete)
Winner
Weight per sqm
5.5 kg/sqm
15-25 kg/sqm
ACP ✓
Cost Range
₹65-200/sq.ft
₹180-500/sq.ft
ACP ✓
Fire Safety
FR A2+ non-combustible core (VIVA ACCP)
Non-combustible (A1)
Tie
Expected Lifespan
25+ years
30-50 years
GRC (Glass Rein...
✓
Maintenance
Low — PVDF self-cleaning
Medium — may crack, needs repair
ACP ✓
Design Options
500+ shades, smooth finish
Custom moulds, textured finishes
Tie
Installation
Fast dry-fix
Slow — heavy lifting, wet fixing
ACP ✓
Fabrication Flexibility
CNC routable, bendable
Rigid — requires moulds for each shape
ACP ✓
When to Choose ACP Over GRC (Glass Reinforced Concrete)
ACP is better for lightweight flat and curved facades, rapid installation projects, consistent metallic and glossy finishes, cost-sensitive large-area cladding, and renovations where structural load addition must be minimised.
When GRC (Glass Reinforced Concrete) Might Be Better
GRC is preferred for heavy textured ornamental facades, custom 3D sculptural elements, heritage restoration requiring concrete-like appearance, and applications needing A1 fire rating without metallic appearance.
Expert Verdict
For modern commercial facades requiring clean, smooth, metallic or stone-textured finishes, ACP outperforms GRC on cost, weight, installation speed, and maintenance. GRC finds its niche in ornamental and sculptural facade elements where custom 3D moulds justify the higher cost and weight. Many projects combine both — ACP for flat facade areas and GRC for decorative features.