Air leakage from windows turns out to be caused by cutting corners on polyurethane foam

Knowledge

Air leakage from windows turns out to be caused by cutting corners on polyurethane foam

10/26/2023 6Like 62read Comments

Ask: Mr. ZhangThe windows in my home were installed four years ago. They were fine for the first two years and there were no problems, but they started to leak a little bit last winter. Now that we ha…

Knowledge

Air leakage from windows turns out to be caused by cutting corners on polyurethane foam

10/25/2023 9Like 68read Comments

Ask: Mr. ZhangThe windows in my home were installed four years ago. They were fine for the first two years and there were no problems, but they started to leak a little bit last winter. Now that we ha…

Knowledge

Air leakage from windows turns out to be caused by cutting corners on polyurethane foam

10/24/2023 6Like 57read Comments

Ask: Mr. ZhangThe windows in my home were installed four years ago. They were fine for the first two years and there were no problems, but they started to leak a little bit last winter. Now that we ha…

Knowledge

Air leakage from windows turns out to be caused by cutting corners on polyurethane foam

10/23/2023 3Like 57read Comments

Ask: Mr. ZhangThe windows in my home were installed four years ago. They were fine for the first two years and there were no problems, but they started to leak a little bit last winter. Now that we ha…