The theory behind UPVC windows is based on creating highly durable, low-maintenance, and energy-efficient frames using a specially formulated, unplasticized polyvinyl chloride material. Key aspects include the multi-chambered UPVC profiles that provide thermal insulation and strength, galvanized steel reinforcement for structural rigidity, and a manufacturing process that includes fusion-welded corners for long-lasting integrity. The overall theory is to offer a cost-effective and high-performance alternative to traditional materials like wood and aluminum, excelling in durability, weather resistance, and soundproofing.
Unplasticized Polyvinyl Chloride (UPVC):
A rigid, low-maintenance plastic that offers excellent durability and resistance to moisture, UV rays, and harsh weather.
Multi-Chambered Profiles:
The UPVC material is extruded into hollow profiles with internal chambers. These chambers provide structural integrity and act as barriers for thermal insulation, reducing heat transfer.
Galvanized Steel Reinforcement:
Strong, thin galvanized steel is inserted within the UPVC profiles to provide optimum structural strength and rigidity, particularly important for larger window sizes and to meet wind load requirements.
Fusion-Welded Corners:
The corners of the frames are joined using a fusion welding process, which creates a strong, sealed joint for enhanced durability and a seamless aesthetic
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