AlmaVert

ALMA VERT 115 is a structural thermal break panel made from up to 100% recycled PET, designed to eliminate thermal bridges at window and door installations and at concrete-to-frame transitions.

What it does

The panel functions as a load-bearing thermal separator. Its 115 kg/m³ density gives it enough compressive strength to carry frame loads while its low thermal conductivity (~0.036 W/mK) breaks the heat-flow path that would otherwise drive heat loss and condensation at junctions.

When and where to use it

• Thermal-bridge-free window and door installations per DIN 4108 Supplement 2
• Sill connection profiles and rough-opening sub-frames
• Separation between concrete upstands and framed elements
• Wet rooms and damp spaces — the panel is fully water-resistant

Key benefits

• Made from recycled PET (closed-loop polymer)
• High compressive strength yet lightweight
• Vapour-permeable, fully recyclable, water-resistant
• Can be cut on site and mechanically fixed

Format

Standard board 1220 × 1005 mm, available in 50 mm or 75 mm thickness. The 115 kg/m³ density is the lightest of three Alma Vert grades (115 / 200 / 350) — pick this one when load demand is moderate and weight matters.