What type of glazing is used for the enclosure?
Primary glazing on the roof is High Impact Multi-wall Polycarbonate that provides excellent thermal insulation and filters out 99.9% of the harmful UV radiation. Glazing on the sides and gable ends vary with each model, ranging from Multi-wall Polycarbonate, transparent Polycarbonate and Acrylic sheets. All standard models are glazed in clear material whereas bronze and opal coloured glazing is also available. Polycarbonate is 200 times stronger than glass and filters out 99.9% of harmful UV rays. Compact, clear-as-glass, high-impact acrylic is 10 times stronger than glass.
