Yes, the MBORMC® system is highly adaptable to older homes and non-standard frames. Unlike rigid aluminum frames that require a perfectly flat surface, our flexible magnetic strips can conform to slight curves or minor surface irregularities common in aged wooden or metal windows. As long as the frame surface is clean and non-porous, the adhesive creates a strong bond. This flexibility makes it the go-to solution for historic renovations or apartments where traditional “standard size” screens simply won’t fit.