UPVC Fixed Glass Window – Daylight Made Affordable and Efficient
A UPVC fixed glass window is the most cost-effective way to bring large areas of daylight into a building without compromising energy performance. The multi-chamber uPVC frame is a natural thermal insulator - no thermal break needed - and with no moving sash, the EPDM glazing seals stay permanently compressed for the life of the window. The result is a picture window with excellent U-values, zero operational maintenance, and total resistance to moisture, salt air, and UV degradation.
SKATE's UPVC fixed windows pair seamlessly with our UPVC casement, top-hung, and sliding ranges, sharing identical profiles and finishes so mixed assemblies present a unified facade.
Technical Specifications
| Profile Material | uPVC (Multi-Chamber, UV-stabilised) |
| Profile Wall Thickness | 1.4 mm / 1.5 mm / 1.6 mm |
| Profile Width | 60 mm – 83 mm |
| Glass Options | DGU / TGU · Low-E · Argon-filled · Laminated |
| Glazing Thickness | 24 mm – 44 mm |
| Air Leakage | ≤ 0.1 cfm/ft² | Class 4 (EN 12207) |
| Water Tightness | E1000 Pa (EN 12208) |
| Wind Load | ≥ 2000 Pa | Class C4 (EN 12210) |
| Sound Insulation (Rw) | 36 – 42 dB |
| Whole-Window U-value | as low as 1.0 W/m²K (triple glazed) |
| Certifications | CE, NFRC, AS 2047 |
Frame Reinforcement
Galvanised steel reinforcement is inserted into the profile chambers of larger units, allowing UPVC fixed windows to reach sizes normally reserved for aluminium framing.
Colour Options
Brilliant white as standard; grey, cream, anthracite, and woodgrain foils (Golden Oak, Rosewood); dual-colour interior/exterior available.
Ideal Applications
Living room picture windows, stair and landing glazing, gable infills, budget-conscious residential projects, coastal homes, and combination frames pairing fixed lights with operable UPVC sashes.
Why Choose SKATE
SKATE is a direct window factory established in 1997, manufacturing certified UPVC and aluminium windows in a 160,000 m² facility for customers in over 30 countries.
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