Acoustic performance

Enhancing sound insulation indoors.

Adhesive EPDM membrane

Waterproof layer protecting SIP panels.

Air-to-air heat pump

Heating system standard in Oktogreen homes.

Architectural integration

Harmonizing structure and aesthetics in one system.

Airtightness

Preventing uncontrolled air leaks for energy efficiency.

Xenon lighting (legacy)

Replaced by LED in Oktogreen.

X-joint sealing

Cross-connections between elements.

X-factor design

Unique visual appeal in simple shapes.

X-axis layout

Grid-based orientation in site design.

XPS insulation

Extruded polystyrene for high-load zones.