🏛 What is a GRC Arch?
A GRC Arch (Glass Reinforced Concrete Arch) is a modern architectural element crafted from GRC, a material known for being lightweight, durable, and versatile. Unlike traditional stone or brick arches, GRC arches provide the same classical beauty while being much easier to install and maintain. They are widely used in villas, temples, resorts, commercial buildings, and heritage-style projects.
📜 History of GRC Arches
Arches have been a symbol of architecture for thousands of years, originally built with stone, brick, or wood. While these materials were strong, they were also heavy and required significant structural support.
With the invention of Glass Reinforced Concrete (GRC) in the 1970s, arches became easier to produce and install. GRC allowed architects to design lightweight, intricate, and durable arches that could replicate traditional styles while adapting to modern needs. Today, GRC arches are popular in India, the Middle East, and Europe, blending heritage design with modern engineering.
Why Choose GRC Arch?
Weather Resistant
Withstands extreme temperatures (+60°C to -20°C)
Lightweight
75% lighter than traditional concrete screens
Custom Designs
Create intricate patterns up to 5mm resolution
Technical Details
Common Applications of GRC Arches
Material Comparison – Arches
| Feature | GRC Arch | Stone Arch | Wood Arch |
|---|---|---|---|
| Lifespan | 50+ years | 100+ years | 20-25 years |
| Maintenance | Low | High (prone to erosion) | High (prone to termites/rot) |
| Cost/m² | ₹3000-5000 | ₹10000-20000 | ₹2500-4000 |
| Weight | Lightweight | Very Heavy | Moderate |
| Installation | Easy & Fast | Complex & Time-consuming | Moderate |
| Design Flexibility | High (any style, modern or traditional) | Limited (carving only) | Moderate |
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