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Bolan 85 Series Insulation System Window - High-Performance Solutions from China Suppliers and Factory
Product Features
BOLAN inward-opening and inward-tilting system Windows can be opened in four ways: outward-opening, top-hung, inward-opening, and inward-opening and inward-tilting.
With minimalism as the core of design, it integrates narrow-edge aesthetics with high-performance systems, breaking the heaviness of traditional doors and Windows. It pursues a visual and functional balance of "less is more", and endows modern life with poetry and quality through simple design and hardcore performance.
The inward-opening and inward-tilting system in BOLAN enables you to freely switch between inward-opening and inward-tilting, allowing you to freely switch Spaces and enjoy the beautiful city views in peace.
Excellent thermal insulation performance, balancing comfort and environmental protection. The ultra-wide multi-chamber thermal insulation strip accelerates heat dissipation, increasing energy efficiency by 60% to 70% compared to ordinary doors and Windows.
The surface of the profiles is treated with Akzonobel powder coating process, which is environmentally friendly and has strong weather resistance, giving the profiles a layer of frosted armor.
Glass rubber strips + water expansion technology, with a 250% expansion rate, automatically fill gaps, doubling the waterproof performance in heavy rain weather. This innovative solution ensures that your home remains dry and protected, even in the most challenging weather conditions, giving you peace of mind and eliminating the worry of water leakage.
2.0mm wall thickness of the profile, aviation-grade primary aluminum profile, with a solid and stable structure.
The whole-window glue injection process effectively fills the gaps, making the window frame an airtight whole. The connection of the profiles is more secure, and it can still support super-large glass under narrow edge vision.
The anti-collision safety corner guard design integrates safety into every corner of your living space, protecting you and your loved ones from accidental bumps and injuries.
Pay tribute to minimalism with slim edges and define comfort with performance.
Product Configuration
| border width | 85mm |
| Profile wall thickness | 2.0mm |
| Strip configuration | EPDM sealing rubber strip |
| Glass configuration | 5mm+20A+5mm / 5mm+15A+5mm+15A+5mm |
| Hardware system | CMECH Hardware (USA) |
| Opening mode | Outward Opening Casement Window / Top Hung Window / Inward Opening Casement Window / Inward Opening and Tilting Window |
Frequently Asked Questions
What opening modes does the BOLAN window system support?
The BOLAN system supports four opening ways: Outward Opening Casement Window, Top Hung Window, Inward Opening Casement Window, and Inward Opening and Tilting Window.
How energy-efficient are these windows compared to ordinary ones?
Thanks to the ultra-wide multi-chamber thermal insulation strip that accelerates heat dissipation, the energy efficiency of these windows is increased by 60% to 70% compared to ordinary doors and windows.
What is the profile wall thickness and material quality?
The window profiles feature a 2.0mm wall thickness and are made of aviation-grade primary aluminum profile, ensuring a solid and stable structure.
How does the window system prevent water leakage during heavy rain?
It utilizes glass rubber strips combined with water expansion technology, offering a 250% expansion rate that automatically fills gaps. This system doubles the waterproof performance in heavy rain weather to keep your home dry.
What hardware and glass configurations are used?
The system is configured with premium CMECH Hardware from the USA. For glass, it supports either 5mm+20A+5mm or triple-glazed 5mm+15A+5mm+15A+5mm configurations.
What surface treatment is applied to the window profiles?
The surface of the profiles is treated with the Akzonobel powder coating process, providing strong weather resistance, environmental protection, and a frosted protective armor layer.