Milgard Ultra Windows ~repack~ [95% Complete]

Fiberglass expands/contracts at nearly the same rate as glass. That means less seal failure, less warping, and fewer drafty gaps compared to vinyl, especially in extreme heat or cold.

– Fiberglass is dense. Large Ultra sliders or casements can be noticeably heavier to operate, especially for children or older homeowners. milgard ultra windows

They come in four to seven factory-painted exterior colors, including popular dark shades like Black Bean. Unlike vinyl, fiberglass is also paintable, allowing you to change the color later if desired. Fiberglass expands/contracts at nearly the same rate as