Slimline Sliding Patio Doors (SD20):
Technical Specifications
Transmittance (U-value)
UW ≥ 1.3 W∕m2K
Acoustic insulation
- Glazing: max 30 mm / min 26 mm
- Max acoustic insulation: RW 41 dB
Sightlines
- Frame: 116 mm; 182 mm (3 rails)
- Sash: 37 mm
Profile thickness
Door: 2.0 mm
Thermal break width
16 mm or 24 mm polyamide strip
Features
- Air permeability: Class 4
- Wind resistance: Class C5
- Water tightness: Class 7A
Reference test: 1.23 × 1.55 m / 1 sash + 1 fixed light
Finishes
- Dual colour options available
- Powder coating in RAL colours, textured, mottled, and wood-grain effects
- Anti-bacterial powder coating
- Anodised aluminium finish
Opening possibilities
- Sliding door configuration
- Available with 1, 2, or 3 tracks
- 90° corner door panels without a mullion, for both inward and outward opening configurations
- Pocket door option for a seamless, hidden sliding door
Maximum sash sizes
Width (L) = 2500 mm
Height (H) = 3000 mm
Maximum sash weight
320 kg
