Specifications
1. Product Overview
The PCW82 is our high-end UPVC casement window system, built on an 82mm structural depth and a heavy 2.8mm profile wall for maximum rigidity. Designed around triple glazing capability, it is engineered to satisfy passive house standards and performs exceptionally well in cold climate regions where thermal retention is the primary design driver. Beyond thermal performance, the deep, heavily reinforced profile also suppresses airborne sound, making PCW82 a frequent choice for luxury residential projects, offices and buildings exposed to sustained external noise. Multi-point locking, a choice of opening styles and long-term weather resistance complete the package.
2. Key Performance Advantages
2.1 High Thermal Insulation
The 82mm profile, combined with triple glazing, warm-edge spacers and optional Low-E coatings or argon fill, delivers the low U-values needed for passive house and near-zero-energy construction, significantly reducing heating demand in cold climates.
2.2 Superior Soundproof Performance
The extra profile depth and mass, together with triple glazing and multi-layer gasket sealing, produce a substantial acoustic reduction. PCW82 is well suited to quiet residential requirements in urban or traffic-adjacent locations.
2.3 Heavy-Duty Structural Rigidity
A 2.8mm profile wall is substantially thicker than standard systems and is further stiffened by steel reinforcement, giving the frame and sash the strength to carry large glazed areas without deflection.
2.4 Condensation Control
The thermally broken, multi-chamber geometry keeps the interior profile surface above the dew point under normal winter conditions, reducing condensation and the associated risk of mould on surrounding finishes.
2.5 Enhanced Security
The multi-point locking system, engaging a reinforced frame at several points, provides a high level of resistance to forced entry — an important consideration for ground-floor and accessible openings.
2.6 Weather Resistance
UPVC does not rot, rust or corrode, and the system’s sealed construction resists wind-driven rain and temperature fluctuation without losing dimensional stability.
2.7 Low Maintenance
No painting or refinishing is required. Occasional cleaning with a soft cloth and mild detergent keeps the profile in original condition, and the co-extruded surface resists UV fading.
2.8 Flexible Opening Styles
Fixed, tilt-turn and swing inward configurations are available from the same profile family, supporting full-height glazing, tilt-only ventilation and mixed facades.
3. Technical Specifications
Parameter | Description / Value |
Material | UPVC (unplasticized polyvinyl chloride) |
Structure Depth | 82mm |
Thickness of Profile | 2.8mm |
Frame Color | White / Bronze / Colored lamination |
Locking System | Multi-point locks |
Open Way | Fixed / Tilt-turn / Swing inward |
Glass Options | Double and triple glass |
Application | Residential buildings, offices, passive house, cold climate regions |
4. Processing & Customization Support
We provide comprehensive OEM/ODM services to meet specific project requirements:
Precision Manufacturing: CNC cutting and fusion welding of the heavy 2.8mm profile, with steel reinforcement inserted and secured before welding to guarantee frame geometry.
Deep Glass Processing: Triple glazed units with Low-E coatings, argon or krypton fill, warm-edge spacers, laminated or tempered panes and built-in blinds where specified.
Surface Treatment: White and Bronze as standard, plus colored laminated films for wood grain and custom shades that resist UV fading.
Hardware Selection: Multi-point locking systems, tilt-turn gear, handles and hinges from domestic or international brands to suit the project specification.
Configuration: Large fixed lights, tilt-turn sashes, transoms and mullions combined within one elevation with consistent sightlines.
5. Installation & Maintenance Guidelines
Opening Inspection: Ensure the opening is level, square, plumb and clear of debris, and that the structural substrate can accept the loads of a large-format sash.
Frame Fixing: Set packers at the specified positions and anchor through the reinforced zones using expansion bolts at standard spacing; avoid distorting the profile.
Foam Filling: Fill the perimeter gap with high-quality expanding foam for optimal insulation and waterproofing, then trim flush.
Waterproof Sealing: Apply exterior-grade silicone sealant to external joints and confirm that all drainage slots and weep holes are clear.
Glass Installation: Use correct setting blocks and glazing gaskets so the glass never contacts the profile or reinforcement directly; ensure the triple unit is seated evenly.
Sash Adjustment: Fine-tune hinges and lock points after installation so the sash closes smoothly and the gasket compresses uniformly.
Film Removal: Remove protective films promptly after installation to avoid adhesive residue from sun exposure.
Regular Cleaning: Clean frames and tracks with a soft cloth and water; lubricate hardware annually. Avoid abrasive cleaners and solvents.
Avoid Impact: Protect glass and corners from heavy mechanical impact during the remaining construction works.
6. Quality & Certification
CE Marking: Compliance with European health, safety and environmental protection standards.
Performance Reports: Verified testing for air infiltration, water penetration and structural wind loads.
7. Quality Testing
Mechanical Testing: Profile wall thickness, steel reinforcement dimension, weld strength and coating adhesion tests.
Weather Testing: Full-scale air/water/wind testing according to international standards.
Acoustic Testing: Sound reduction measurement on representative triple glazed assemblies.
Cycle Testing: Repeated opening and closing tests (up to 50,000+ cycles) for hardware durability.
8. FAQ
Can the size be customized?
Yes. All PCW82 windows are custom-made to fit your specific rough openings.
Is PCW82 suitable for passive houses?
Yes. With triple glazing and a warm-edge spacer, the system is engineered to meet passive house thermal requirements.
Why choose PCW82 over PCW70?
PCW82 offers a deeper 82mm profile and a thicker wall, supporting larger sash sizes and higher thermal and acoustic performance.
Does the color fade over time?
No. The co-extruded and laminated finishes are highly resistant to UV fading.
How long is the warranty?
We typically offer 5–10 years warranty on profiles and hardware, depending on the project requirements.
Do you provide export packaging?
Yes. We use protective corners, stretch wrap, and seaworthy wooden crates or pallets to ensure safe delivery.
9. Company Profile
Qingdao Honor Building Products Co.,Ltd. is a leading manufacturer specializing in high-performance aluminum and UPVC window and door systems. With state-of-the-art production lines and extensive export experience, we serve residential and commercial projects globally. Our focus is on providing durable, energy-efficient, and aesthetically pleasing building solutions tailored to the diverse needs of international markets.
10. Contact Us for a Quote
For custom drawings, technical support, or a free quotation, please contact our sales team:
Direct supply from factory | OEM & ODM Support | Global Shipping Available
