ArcTak Designs Ltd.
Aluminum & Glass
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Insulated Glass Manufacturer
Low-E glass, or low-emissivity glass, is a smart solution for today’s energy-conscious architecture. With a thin, invisible coating, it controls how heat and light move through glass, reducing energy use while keeping spaces filled with natural daylight. By cutting heating and cooling costs, blocking harmful UV rays, and preventing uncomfortable hot spots, Low-E glass creates healthier and more efficient buildings. At Mannlee, we manufacture durable, customizable, and certified Low-E glass backed by advanced technology and strict quality control, helping architects and builders achieve comfort, sustainability, and modern design in every project.
Optimized for Thermal and Acoustic Efficiency
Decades of Glass Manufacturing Expertise
Advanced Factory & Coating Lines
Global Project Experience
Certified Products
Wide Range of Low-E Glass Types
Customization Options
Sustainability Commitment
Dedicated Support & Service
Advanced Insulated Glass for Thermal Comfort and Performance
Tailoring Low-E Glass to Fit Your Needs
Reflective Options
Laminated Choices
Color
Surface
Edge Finishes
Size
How insulated glass performance is verified
Insulated glass units are tested for thermal efficiency, seal integrity, and long-term durability. We examine gas retention, spacer performance, and resistance to temperature variations to ensure consistent insulation and energy efficiency in real-world conditions.
Applications of
Insulated Glass
Applied to improve thermal performance and energy efficiency in modern building envelopes.
Residential Windows and Doors
Improves thermal comfort and energy efficiency while reducing external noise.
Commercial Facades and Curtain Walls
Enhances thermal performance and daylight control for large building envelopes.
Skylights and Canopies
Limits heat transfer while maintaining natural light in overhead glazing systems.
Greenhouses
Supports temperature stability and light transmission for controlled growing environments.
Hospitals and Schools
Contributes to acoustic comfort and energy efficiency in sensitive public facilities.
Airports and Transportation Hubs
Reduces noise and heat gain in large-scale, high-traffic glazed spaces.
What Is
Insulated Glass
Low-E (Low Emissivity) glass features a microscopically thin, transparent coating designed to reduce heat transfer while maintaining high levels of natural light. It improves energy efficiency, indoor comfort, and overall thermal performance in modern buildings.
Benefits of
Insulated Glass
Sustainability
Lowers energy consumption in buildings.
Condensation Control
Helps reduce moisture buildup on glass surfaces.
Noise Reduction
Minimizes external sound transmission.
Indoor Comfort
Maintains stable indoor temperatures year-round.
Benefit Description
Reduces heat transfer and improves thermal insulation.
Low-E Glass vs. Normal Glass
When energy performance becomes a key factor in glazing selection.
Uncoated float glass with no thermal performance layer.
Allows heat and solar radiation to pass freely.
Provides natural light but limited insulation.
Minimal UV protection for interior spaces.
Leads to higher energy consumption over time.
Features a microscopically thin, transparent Low-E coating.
Reduces heat transfer while maintaining natural daylight.
Improves thermal insulation and indoor comfort.
Blocks a significant portion of UV radiation.
Helps lower long-term heating and cooling energy costs.