Toughened Low-E Reflective Glass
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Toughened Low-E Reflective Glass
Toughened low-E reflective glass combines a low-emissivity coating with the properties of thermally strengthened glass. Unlike annealed glass, toughened glass is tempered and rapidly cooled, providing enhanced structural stability. The reflective low-E metallic coating keeps the interiors cooler in summer and better insulated in winter. Its durable nature makes it ideal for curtain walls, facades, and glazed office spaces where durability, safety, and energy efficiency are priorities. Bhatia Glass (DEFENZ) is a reliable glass manufacturer in Mumbai, crafting customisable panels for your structures that will reach your project in 24 hours.
Why Choose Reflective Low-E Toughened Glass to Make Your Space Energy-Efficient?
Toughened low-E reflective glass is perfect for spaces that demand more than strength. They provide glare protection, energy efficiency, and enhanced durability for optimal function. The glass upholds the aesthetic appeal of every space while maintaining the structural resilience of tempered glass. Benefits include:
- Energy efficiency: The low-emissivity metal coating keeps solar heat outside the structure.
- Enhanced safety: Injury risk remains minimal, as the glass breaks into tiny cubes if impact exceeds 24,000 PSI.
- Glare reduction: The metallic layer prevents sunlight glare without compromising natural light.
- UV protection: The glass prevents UV rays from pouring in and damaging surfaces.
- Flexible design: Customisable panels that enhance the security of any space.
- Aesthetic appeal: It maintains optical clarity while performing efficiently long-term.
Toughened Low-E Reflective Glass Technical Specifications
Discover the sizing availability and technical specifications of our product to assess if the toughened low-E reflective glass will perform as intended in your space.
| Test Standard | Bureau of Indian Safety Standards IS 2553 (Part 1) 2018 |
| Lifespan Estimate | 25-30+ years |
| Glass Construction Materials | Annealed glass coated with an effective low-E layer for strength and energy efficiency. |
| Glass Breaking Pattern | Tiny, harmless cubes. |
| Thickness Range | 4mm-12mm |
| Maximum Panel Size | 3300mm x 12000mm |
| Minimum Panel Size | 150mm x 300mm |
| Weight Per Panel | Depends on the size. 1mm weighs up to 2.5 kg/m² |
| Compatible Framing Material | Aluminium, Stainless steel, engineered wooden frames or heavy duty uPVC. |
| Sealing Requirements | Dual seal system |
| Visible Light Transmission | 10-50% for a single layer glass |
| UV Filtering | Blocks 60-90% of UV radiation. |
Need unique size specifications to incorporate toughened low-E reflective glass into your space? Contact us at Bhatia Glass to learn how we can help deliver custom panes in a day. Along with panels, we also provide compatible support systems, including frames and hardware, that enhance the durability of the glass.
Why Bhatia Glass?
60+ Years of Designing Glass that Makes Structures Energy-Efficient
Tailored Manufacturing
Our panes uphold optical clarity and structural integrity regardless of specifications.
24-hour PAN-India Delivery
We deliver customised panels in 24 hours without compromise on quality.
Complete Project Support
Our team takes care of every element, from panel manufacturing, design, and providing compatible support systems to one-day delivery and installation.
Rigorous Testing
Every panel has been tested under the Bureau of Indian Standards IS (Part 1) to ensure high performance.
Choosing a toughened low-E glass manufacturer in Mumbai like Bhatia Glass keeps your project timelines running smoothly. We deliver dependable, customised panels in 24 hours.
Looking for Glass That’s Both Durable and Energy Efficient?
Bhatia Glass provides reflective toughened low-E glass that strengthens your structure while cutting energy costs.
Related Toughened Glass Products
Need different glass performance requirements for your space? Explore our other toughened glass products:

Heat-Strengthened Toughened Glass
Glass is cooled down at a rapid pace to increase its strength, so it can withstand additional pressure. Perfect for skylights and structural glazing.

Ceramic Bordered Glass
An aesthetic, durable glass with a black ceramic border, which is ideal for curtain walls.

Bent Toughened Glass
For unique architectural elements that require flexible, custom glass panels.

Clear Toughened Glass
Standard tempered glass offers maximum transparency, while maintaining unbreakable structural integrity.
Frequently asked questions
Reflective Low-E glass manages thermal temperatures indoors, creating an energy-efficient environment. The glass blocks unwanted solar heat from seeping in during summer and provides insulation in the winter season.
Yes, toughened low-E reflective glass is suitable for hot climates, as it keeps excessive solar heat outdoors, maintaining pleasant indoor temperatures. It ensures energy efficiency, especially in the summer.
Yes, toughened low-E reflective glass is perfect for facades, maintaining structural integrity while preventing excess heat from getting in.
No, the glasses are not the same. Toughened low-E glass provides thermal regulation along with structural durability. Reflective glass acts like a mirror outdoors and restricts the sun’s harsh glare.
Yes, toughened low-E glass performs the best in large windows.