Ultra-High Strength Graphite EPS Insulation Sub-frame | 2090 kPa Compression Resistance

Engineering Excellence & Structural Integrity: Traditional insulation frames often sacrifice strength for thermal performance. Our Graphite Sub-frame breaks this compromise, offering high-density structural support combined with elite thermal isolation.

Key Technical Data (Based on Test Report 2024-03897):

• Compressive Strength (10% Deformation): 2090 kPa (2.09 MPa) — High-load bearing for oversized window systems.
• Screw-Holding Force: 2130 N — Ensures secure, permanent mechanical fastening of window frames.
• Density: 164.8 kg/m³ — High-density graphite EPS for maximum durability and stability.
• Dimensional Stability: ≤ 0.2% — Zero shrinkage or expansion, maintaining perfect window seals.
• Material: Specialized Graphite-infused EPS for enhanced thermal break performance.

Why This Matters for Your Project:

• Heavy Glazing Support: Specifically designed to support heavy multi-pane glass units without structural fatigue.
• Thermal Bridge Elimination: Replaces cold-conductive steel or aluminum sub-frames to meet Passive House standards.
• Moisture & Mold Prevention: Keeps the window-to-wall junction warm, preventing condensation and mold growth.

Applications:

• Certified Passive House (PHI) & Net-Zero projects.
• Luxury residential villas with heavy triple-pane glazing.
• High-performance building retrofits.