Sri Lanka's construction sector faces a significant challenge: balancing the desire for natural light with the intense solar radiation of a tropical island. The demand for float glass has shifted from basic utility to high-performance specifications to reduce indoor heat gain.
In urban centers like Colombo, there is a growing preference for grey float glass because it naturally attenuates glare and absorbs more solar energy than standard versions, reducing the reliance on expensive air conditioning systems.
Despite the rise of coated glass, the market remains heavily reliant on high-quality plain glass sheet for internal partitioning and residential windows due to its timeless aesthetic and cost-effectiveness.
