How much is Fenglu aluminum with a wall thickness of 1.4 per square meter, and how much do Fenglu aluminum alloy doors and windows cost?

Fenglu aluminum is a well-known top-tier domestic brand of aluminum materials, mainly including Fenglu aluminum alloy materials and Fenglu broken bridge aluminum materials. Nowadays, these two types of door and window materials are indispensable in decoration, and Fenglu aluminum is currently a major brand in the market for doors and windows. So, how much does Fenglu 1.4mm wall thickness material cost per square meter?

1. Fenglu aluminum alloy with 1.4mm wall thickness, paired with hollow tempered glass, costs about 300-400 yuan per square meter. The exact price depends on which model of Fenglu aluminum alloy you choose. For Fenglu broken bridge aluminum with 1.4mm wall thickness, the all-inclusive price is roughly 600-1000 yuan per square meter. The specific price depends on whether the Fenglu broken bridge aluminum is from the 55 series, 60 series, or small 70 series 1.4mm, and also factors like whether the hardware brand you select is domestic or imported, etc., to accurately calculate the total price.

2. There are many counterfeit Fenglu aluminum alloy materials on the market, and many materials do not meet the 1.4mm wall thickness standard. Therefore, it is best to purchase cautiously, either by recognizing the Fenglu anti-counterfeit label or by directly contacting the local Fenglu aluminum dealer. The editor does not recommend buying aluminum alloy door and window materials below 1.4mm thickness, as it is unnecessary to risk safety hazards for your family and others just to save a few thousand yuan.

Fenglu aluminum alloy doors and windows mainly have models 788 and 789. The editor recommends consumers use the Fenglu 789 model window. Compared to its predecessor, Fenglu 788, the 789 sliding window does not have significant changes in appearance, but careful observers will notice some subtle differences. These changes make the Fenglu sliding window's airtightness and waterproof performance better than the 788 model.

1. Better waterproof design: The inner screen window track of the lower rail of the Fenglu 789 model is 5mm higher than that of the 788 model. This design makes it harder for rainwater to splash indoors from the lower rail during rain. Especially during heavy rain, homeowners do not need to worry about rainwater splashing indoors from the sliding window's lower rail.

2. Stronger airtightness: Both the upper and lower rails of the Fenglu 789 sliding window are curved tracks, which allow the door panel to fit better with the upper rail, significantly improving the sealing effect. This makes it harder for air to circulate between inside and outside, undoubtedly enhancing the sliding window's energy-saving and environmental protection performance. The curved track design prevents the door panel from shaking due to gaps with the upper rail. In contrast, the 788 upper rail uses a flat track, which has less ideal sealing and does have issues with door panel shaking.

3. Using silicone instead of leather strips: The gap between the glass and the inner frame is sealed with silicone. The advantage of silicone sealing is that it is not easy to age, fall off, or deform, and it provides excellent sealing performance.

4. Price comparison: The price of Fenglu 789 is about 15-25 yuan per square meter more expensive than Fenglu 788, which is worth the value. In short, if you can choose Fenglu aluminum alloy 789, do not choose the 788 model, as the price difference per square meter is not significant.