Cleanroom Window

Wiskind Cleanroom Cleanroom Window FAQs

• What are the key differences between framed and frameless cleanroom windows?

  Framed cleanroom windows feature a 2.75”-wide outer frame made of 304-grade stainless steel or polypropylene that mounts tightly against the wall, allowing the glass pane to be recessed for a smooth, durable, and easy-to-clean surface. In contrast, frameless clean room windows use a BioSafe flush-mount system with no hardware or fasteners, including 0.25” thick tempered glass panels that overlay the wall on one or both sides, attached to an internal stainless steel frame. They are designed without cracks or crevices for easy disinfection and include a black faux border behind the glass to prevent scratching.

• When should I use single-pane versus double-pane cleanroom windows?

  Single-pane cleanroom windows are ideal for installation between a cleanroom and a non-controlled space, featuring a seamless stainless steel or polypropylene ledge clean room window on the opposite side for small part storage. Double-pane cleanroom windows are better suited for separating two critical spaces, with flush-mounted, framed or frameless panes on both sides of the wall to maintain cleanliness and control on either side.

• How do frameless cleanroom windows support easy cleaning and maintenance?

  Frameless clean room windows are designed without any cracks or crevices where microbes can accumulate, allowing for easy disinfection using biocides or alcohol-based cleaners. The glazing attaches to an internal stainless steel frame, and the black faux border is positioned behind the glass pane to avoid scratching or degradation over time, ensuring a showcase appearance that's compatible with various wall materials in cleanroom windows.