High-Performance Casement Windows
For homeowners demanding the highest levels of soundproofing, wind resistance, and thermal insulation, our openable uPVC casement windows are the ultimate choice. Maiure Fenestra Traders custom-manufactures casement windows that hinge at the side, swinging outward up to 90 degrees.
When closed, the window sash presses tightly against double-gasket EPDM rubber seals around the frame, forming an airtight barrier. This sealing mechanism completely prevents dust, outdoor heat, and rain from leaking inside. Outfitted with heavy-duty friction stays, they stay firmly in place.
40
dB Noise Reduction
90
Degree Opening Angle
30%
AC Energy Savings
Airtight Insulation & Soundproofing
Casement sashes press firmly against EPDM rubber gaskets around the frame, providing superior soundproofing and thermal insulation.
Fitted with stainless steel friction stays that allow the window sash to remain open at any angle without slamming shut.
Technical Specifications
Double-gasket EPDM compression seals form a hermetic seal against rainwater, wind, and outside hot air.
Locks at multiple spots along the frame sash, offering high resistance to break-ins compared to single latch styles.
Double EPDM Compression Gaskets
Rust-Proof Stainless Steel Friction Stays
Multi-Point Locking Espagnolette
Deep Frame for Double Glazing
FAQ
Are casement windows more soundproof than sliding windows?
Yes. The compression seal created by EPDM rubber gaskets makes casement windows highly effective at blocking sound, especially when paired with double-glazed glass.
Will the friction hinges rust over time?
No. We use premium, commercial-grade stainless steel friction stays that are completely rust-resistant and tested for thousands of cycles.
What glass options do you support?
We support single glazing (5mm to 8mm) and double-glazed soundproof units (DGU up to 24mm) from Saint-Gobain.