Heat Treated Glass
What is 4mm Toughened Glass Panel?
Our 4mm toughened glass panel is a premium tempered safety glass designed for durability, impact resistance, and thermal stability. Processed through a controlled heat treatment, it is up to five times stronger than standard float glass and breaks safely into small, blunt fragments upon impact, reducing the risk of injury.
Ideal for windows, doors, partitions, shower screens, and other interior or exterior applications, this 4mm tempered glass offers the perfect balance between strength and aesthetics. It complies with international safety standards and is widely used in residential, commercial, and architectural glazing projects.
What the Process for 4mm Toughened Glass Panel?
Features for 4mm Tempered Safety Glass
Safety First: Breaks into small blunt pieces, minimizing injury risk.
High Strength: 4–5 times stronger than regular annealed glass.
Thermal Resistance: Withstands sudden temperature changes (up to ~250°C difference).
Crystal Clarity: Made with high-quality float glass for clear vision.
UV Resistant: Reduces UV transmission, protecting interiors.
Versatile Application: Suitable for windows, doors, bathroom screens, and more.
Edge Options: Available with polished, beveled, or raw edges (customizable).
Compliance: Meets EN12150, AS/NZS 2208, or ASTM C1048 safety standards.
Specification
| Property | Details |
|---|---|
| Product Name | 4mm Toughened Glass (Tempered Safety Glass) |
| Thickness | 4mm (5/32 inch) |
| Glass Type | Toughened / Tempered Glass / Heat-Strengthened Glass |
| Strength | 4–5 times stronger than annealed glass |
| Dimension | Less than 2440x3660mm (96×144) |
| Color Choice | Clear, low iron/ultra clear, blue, green, grey, bronze, black |
| Surface Condition | Smooth, distortion-free |
| Edge Finishing | Polished / Beveled (optional) |
| Safety Standard | EN12150 / AS/NZS 2208 / ASTM C1048 |
| Common Applications | Windows, shower screens, doors, partitions |
| Custom Sizes Available? | Yes |
| Lead Time | 3–10 working days (depending on quantity) |
| Country of Origin | China |
Different Tempered Glass Types Solution
How Many Tempered Safety Glass Types You Can Get From Xpert BM?
Except clear 4mm toughened glass, we can also provide other types of toughened glass, such as
- 4mm low iron toughened glass
- 4mm Color tinted toughened glass
- 4mm Solar reflective toughened glass
- 5/32 Low E toughened glass
- 4mm Frosted toughened glass
- 4mm Decorative printed toughened glass
- 5/32 Ceramic frit toughened glass
- 4mm Curved toughened glass
HS glass also available for above types
Safety Packing for 4mm ESG Glass from Xpert BM
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FAQs for Order 4mm Tempered Safety Glass
For a first-time cooperation, we are happy to provide free samples for simple products such as clear tempered glass and clear laminated glass to support our initial collaboration. However, we are unable to cover the shipping costs. We hope both sides can share some of the expenses from a partnership perspective. If this order and project move forward and we work together in the future, these costs can be fully deducted from our formal cooperation.
In general, this is not a problem. Please contact us using the form below, and our team will get in touch with you.
Additionally, please note that our partner suppliers are located in various regions across China, and the glass and aluminum factories in particular are often situated in relatively remote areas. Visiting them in person can be costly overall. If you would like to save time and effort, we can arrange to visit them on your behalf under your company’s name.
Yes, we do offer door-to-door service. We can arrange it according to your location, and the exact cost and lead time will be confirmed based on the destination and shipping method you prefer.
The shipping cost depends on the destination, product type, and shipping method (air, sea, or express).
For large or heavy items like glass, window, door, curtain wall, sea freight is usually the most cost-effective option. While international shipping can be a significant part of the total cost, we always work to find the most economical and efficient solution for our customers and can provide a detailed quotation for your reference.
For tempered glass and standard laminated glass, we generally offer a 5-year warranty. For higher-performance glass, such as insulated glass, Low-E glass, and coated glass, we typically provide a 10-year warranty.
Please note: As glass is inherently fragile, there is always a risk of breakage during transportation. Even for tempered glass, despite our use of high-quality raw glass from XYG, CSG, and PPG, and processing with advanced tempering furnaces from NorthGlass and LandGlass, there is still an approximate 0.2% risk of spontaneous breakage. If any damage occurs, we will do our best to assist you in minimizing the loss.
Of course. Xpert BM was founded with the mission of helping all our clients solve their challenges. Our primary customers are individuals small and medium contractors, and we are always happy to listen to their ideas. Our professional team will carefully consider their needs and provide the most suitable advice and recommendations.
