The window profile, or window frame, can be made mainly from three different materials: plastic, i.e. PVC, wood and aluminium. Plastic profiles are the most common and the most economical. Laminated timber frames are valued for their naturalness and rigidity, which is particularly important for larger patio windows. However, they are more expensive, heavier and require regular maintenance. Aluminium profiles, on the other hand, although they have the highest cost, are the most rigid, durable and maintenance-free. This is why their share of the market is steadily increasing, although due primarily to their high price, they still do not exceed a few percent.
6. Sustainability Aluminum is a recyclable material, making it a more sustainable choice compared to some other window frame materials. At the end of its life cycle, aluminum can be reclaimed and reused for new products, reducing waste and the environmental impact associated with disposal.
Aluminum U channel extrusions
Ornamental iron is a decorative element that is available in many styles. It is used in fences, gates, handrails, and patio furniture. It is virtually weatherproof and makes an attractive building material. Home designers will often incorporate iron embellishments in the renovation of a vintage residence, both for security and for a look of refinement. When used as a decoration, ornamental iron can be very stately and elegant.
The appeal of wrought iron railing panels lies not only in their aesthetic but also in their resilience. They are incredibly strong and durable, able to withstand harsh weather conditions and the test of time. This makes them ideal for outdoor applications like balcony railings, garden gates, or staircase balustrades, providing both safety and style.
F&Q
Strong plasticity





The Beauty of Ornamental Cast Iron Panels
Depending on the aspect of their application, their cross-sectional shapes can vary. Generally speaking there are four main cross-sectional shapes of fixed window profiles: flat, round, unequal polygon and equal polygon. Among them, the plane type is commonly used in door frames, wall corner lines, etc.; round profiles are mainly used for aluminum alloy pipes; unequal polygons and equal polygons are commonly used for window frames, partitions, etc.
4. Door profile


3. Aesthetic Versatility Aluminum can be easily fabricated into various shapes and finishes, making it a versatile choice for glazing beads. Whether aiming for a sleek modern look or a more traditional design, glaziers can select aluminum beads that complement the overall style of the building. Furthermore, anodized or powder-coated finishes allow for a variety of colors and textures, enhancing the visual appeal of windows.