How does kalkalwall work? Kalwall fills spaces with well-balanced, natural daylight with the help of millions of prismatic glass fibers embedded in our panel’s translucent face sheets. These prisms refract sunlight to provide a balanced, diffuse wash of glare-free, usable light, deep within spaces.Can kalwall panels be custom engineered? Kalwall panels can be custom engineered if your roof requires specialized options. We offer many engineered systems including: Our unitized curtainwall system integrates translucent panels with fixed or operable glazing units, opaque panels, and louvers, etc. for single or multi-story applications.Why choose structstructura for your kalwall system? Structura is the sole UK and Ireland distributor of the Kalwall ® translucent wall and roof system. Kalwall offers the most highly insulating, diffuse light transmitting performance available.What are kalwall translucent sandwich panels? MANCHESTER, N.H.- Kalwall® translucent sandwich panels are a featured product at a two-month long exhibit in London being hosted by the Built Environment Trust. The SuperMaterials exhibit, which began February 1 at the London Building Centre and concludes April 27, highlights how scientific developments have transformed the way we build.