FONTAINEBLEAU MAX — WIDER VIEWS, DEEPER COMFORT
Engineered with a 138mm double-thermal-break frame and standard 4SG triple-layer glass, the Fontainebleau MAX delivers market-leading insulation and soundproofing in a slim, elegant profile. German Roto hardware, a fully injected corner structure, and triple-seal welded gaskets work together to achieve physical performance ratings up to Level 9 wind load and Level 8 airtightness. The hidden drainage system, openable guardrail option, and R3 rounded corner protection make it as practical as it is beautiful.
Product parameters
Frame Construction: 138mm series; Double thermal break (25+25mm); Multi-cavity design; 4.0 full-injection glue corner process; Reinforcement rib design
Frame Depth: 138mm
Aluminum Thickness: 3.0mm (main profile)
Sash Visible Width: Glass sash: 70×80mm; Screen sash visible: 50.5mm
Glass Sash Thickness: Frame: 138×32mm; Glass sash: 70×80mm
Opening Style: Outward casement; Outward tilt; Outward casement + tilt
Glass Configuration: Standard: 5mm+9Ar+5mm+9Ar+5mm (4SG triple-layer); Fixed panel: same configuration
Hardware: Roto handle (no-base) + Roto transmission hardware; Roto friction hinge; Roto stainless steel hidden screen hinge
Thermal Insulation Strip: 25mm + 25mm double thermal break (Technoform); Polyurethane foam filled cavity
Fixed Glass Limit: Triple-layer glass: 5 m²; Double-layer glass: 7.5 m²
Opening Sash Size: Width: 430–750mm; Height: 500–1700mm
Screen Mesh: Standard: 04 high-elastic stainless steel mesh (0.4mm, 16×16 mesh, gray/black); Optional: USA Fifer polyester high-transmission mesh
| Type | Specifications |
| Aluminum Profile | 138mm wall width; 3.0mm main wall thickness; 6063 virgin aluminum; Multi-cavity + reinforcement rib design |
| Visible Surface | Glass sash: 70×80mm; Screen sash visible: 50.5mm; Ultra-narrow frame provides 10% larger view |
| Standard Color | Interior/Exterior: fluorocarbon gray, fluorocarbon dark brown; Optional: Morandi color system |
| Standard Glass | 5mm+9Ar+5mm+9Ar+5mm (4SG triple-layer insulating glass); Same for sash and fixed panels |
| Standard Mesh Screen | 04 high-elastic stainless steel mesh (0.4mm filament, 16×16 mesh); Gray/black |
| Glazing Bead | Closed-bead design: arc-shaped bead or large square bead |
| Thermal Strip | 25mm + 25mm double Technoform thermal break; Polyurethane foam filled; Level 7 thermal performance |
| Opening Method | Outward casement; Outward tilt; Outward casement + tilt; Screen sash opens independently |
| Physical Performance | Water tightness: Level 6; Air tightness: Level 8; Wind load: Level 9; Sound insulation: Level 4; Thermal: Level 7 |
| Note: For custom configurations beyond the above specifications, please contact our sales team for confirmation before placing an order. | |
| Window Type | Model | Hardware Configuration | Remarks |
| Outward-opening Casement | Fontainebleau MAX (138 series) | Roto no-base handle + Roto transmission hardware; Roto friction hinge; Roto stainless steel hidden screen hinge | Standard config; 138mm double thermal break |
| Handle Options | Password lock (silver); Child safety lock (silver/bronze); Keyed handle (silver/bronze) | Optional upgrades | |
| Locking Mechanism | Roto lock points + lock blocks; Multi-point locking | 3+ seal points | |
| Friction Hinge | Roto friction hinge; Frame-sash slot structure; Opening damper | Resists wind impact; stable vs 4-bar linkage | |
| Screen Sash Hinge | Roto stainless steel hidden hinge | Max 180° opening; space-saving | |
| Types Available | Outward casement; Outward tilt; Outward casement + tilt; With integrated screen sash | Multiple opening variants | |
| Note: For hardware upgrades or custom configurations beyond the above table, please contact our sales team for confirmation before placing an order. | |||
| Window Type | Sash Width Limitation | Sash Height Limitation | Hardware Configuration | Notes / Max Limit |
| Outward-opening Sash | 430–750mm | 500–1700mm | Roto handle + Roto friction hinge; Multi-point locking | Min size: 430×500mm; Max single sash: 5 m² (triple glass) / 7.5 m² (double glass) |
| Fixed Glass Panel | Custom | Custom | N/A (fixed panel; frame structure carries glass loads) | Max glass area: 5 m² (triple glass); 7.5 m² (double glass); Reinforced mullion required for large panels |
| Screen Sash | Matched to main sash | Matched to main sash | Roto stainless steel hidden hinge; Max 180° opening | 04 high-elastic mesh standard; Hidden hinge design |
| Note: If customer order requirements exceed the scope specified in the above specification table, please consult the Order Business Department and place the order only after obtaining approval. | ||||
| Category | Square | Insulating Glass | Laminated Glass | Remarks |
| Large glass | S ≤ 1.5 m² | 5mm+9Ar+5mm+9Ar+5mm (4SG) | 5mm+1.14pvb+5mm+9Ar+5mm | / |
| 1.5 < S ≤ 3.0 m² | 6mm+9Ar+6mm+9Ar+6mm (4SG) | 5mm+1.52pvb+5mm+9Ar+6mm | / | |
| 3.0 < S ≤ 5.0 m² | 8mm+9Ar+8mm+9Ar+8mm (4SG) | 6mm+1.9pvb+6mm+9Ar+8mm | / | |
| Notes: Max triple-layer glass area: 5 m² per sash. Max double-layer glass area: 7.5 m² per sash. For panels near max limit, increase glass thickness by one grade. Large glass carries spontaneous breakage risk from nickel sulfide; company does not bear transport/breakage risk. Ultra-white glass available at extra cost. | ||||
| Special glass | Coated glass | Optional, subject to supplier spec. | / | / |
| LOW-E glass | Optional for high-sun climates | Refer to quotation | / | |
| 4SG Glass | Standard configuration; 4SG warm-edge spacer improves thermal performance and extends service life | / | / | |
| Note: If a customer's order requirements exceed the scope specified in the above specification table, they should consult the Order Business Department and can only place the order after obtaining approval. | ||||
| Category | Category | Name | Scope of application |
| Profile | Corner Profile | 90° corner profile | Standard 90° corner configurations; CAD lofting required. |
| Corner Profile | 135° corner profile (curved) | Bay windows or 135° angle installation; CAD lofting required. | |
| Reinforced mullion | Split reinforced mullion (30×65mm) | Optional for large glass or high wind load areas; strengthens wind resistance. | |
| Safety features | Corner Guard | R3 rounded corner guard (double-layer) | Both sides of screen sash; prevents injury and curtain snagging. |
| Guardrail | Openable protective railing | Optional; locks closed as guardrail, opens for cleaning or emergency escape. | |
| Anti-fall cable | Safety anti-fall cable | Optional; prevents sash from falling in case of hinge failure. | |
| Others | Special-shaped Window | Arc bay / Corner window | 90° or 135° corner configurations; CAD lofting required for shaped glass. |
| Drainage | Hidden drainage system + mullion floor-drain design | Standard; prevents wind-driven rain backflow; side-no-hole design for clean appearance. | |
| Sealing | Triple seals + seamless welded central gasket | Standard; improves water tightness, air tightness, sound insulation and thermal performance. | |
| Foam filling | Polyurethane foam filled in thermal break cavity | Standard; enhances thermal insulation performance. | |
| Note: For special requirements not listed, consult Order Business Department for feasibility assessment. | |||