Sliding systemsCORTIZO · High-insulation sliding system
4900 Sliding HI
Casement performance, sliding movement.
A slider with glazing up to 36 mm, 34 mm thermal break, 35 mm centre mullion and multipoint locking handle.
Profile section4900 Sliding HI
Features
Profile section1 / 3
| Thermal value | Uw ≥ 1.2 W/m²K | |
|---|---|---|
| Acoustic insulation | Rw 40 dB | |
| Water tightness | 7A | |
| Wind resistance | C5 | |
| Air permeability | Class 4 |
Values depend on dimensions, glazing and configuration. The final specification requires technical validation before quotation.
Profile dimensions+
| Frame sections | 60 / 70 / 89 / 120 / 125 / 130 mm · 126 / 145 / 201 mm (3 tracks) | |
|---|---|---|
| Sash section | 48 mm | |
| Polyamide / thermal break | 34 mm | |
| Profile thickness | 1.6 mm |
Glazing and sealing+
| Glazing thickness | 24–36 mm |
|---|
Construction limits+
| Maximum sash size | 2200 × 3000 mm | |
|---|---|---|
| Maximum sash weight | 240 kg |
- Thermal break where specified
- Powder coating, anodising and bicolour options
- Typologies and limits depend on configuration
- Technical validation before quotation
Finishes
Find your finish.
Painted / RAL
Traffic White
RAL 901601 / 10
Indicative palette, not live stock. Confirm the code, texture and compatibility with a physical sample for the selected system.
MAR&PET
Architectural inspiration
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