Laminated Safety Glass
When safety, strength, and long-term performance matter, SGP Laminated Glass stands out as a premium glazing solution. Among all specifications, 8+0.89+8mm SGP laminated glass has become one of the most cost-effective and widely specified options for modern railing systems, façades, and structural glazing projects worldwide.
This article explores everything you need to know about 16.89mm Dupont SGP laminated glass, from features and specifications to applications and packing details.
What is 8+0.89+8mm SGP Laminated Glass?
8+0.89+8mm SGP laminated glass is a high-performance safety glass composed of two 8mm tempered glass panels bonded together with a 0.89mm Dupont SentryGlas® (SGP) interlayer.
Unlike traditional PVB laminated glass, sgp interlayer laminated glass offers significantly higher stiffness, superior load-bearing capacity, and excellent edge stability. Even after breakage, the glass remains firmly bonded, making it ideal for structural and frameless applications.
With a total thickness of 16.89mm, this configuration is often referred to as 16mm SGP glazing, widely used in glass railing systems and exterior architectural projects.
Process Details for 16.89mm SGP Interlayer Laminated Glass
Features for 16mm Laminated SGP Glazing
16.89mm Dupont Sentryglas glass delivers outstanding performance in both safety and aesthetics. Key features include:
Exceptional Strength
SGP interlayer is up to 5 times stronger and 100 times stiffer than PVB, allowing thinner glass designs without compromising safety.Superior Safety Performance
Even when broken, the glass maintains structural integrity, preventing glass fallout and reducing injury risk.Excellent Edge Stability
Ideal for exposed-edge designs such as frameless railings and balconies.Outstanding Weather Resistance
High resistance to moisture, UV radiation, and temperature fluctuations, making it perfect for outdoor use.Crystal-Clear Transparency
Minimal yellowing over time, maintaining long-term visual clarity.Cost-Effective Structural Solution
Compared with thicker PVB laminated glass, 16.89mm Dupont SGP laminated glass offers better performance with optimized cost.
Specification of 16.89mm Dupont Sentryglas Glass
| Item | Specification |
|---|---|
| Product Name | 16.89mm Dupont SGP Laminated Glass |
| Glass Composition | 8mm Tempered Glass + 0.89mm SGP + 8mm Tempered Glass |
| Total Thickness | 16.89mm |
| Interlayer Type | Dupont SentryGlas® (SGP) |
| Glass Type | Clear / Low Iron / Tinted / Frosted |
| Standard Sizes | Custom cut to size, less than 1300x1300mm |
| Edge Processing | Polished / Flat / Beveled |
| Safety Standard | EN 14449 / ANSI Z97.1 / AS/NZS 2208 |
| UV Resistance | Excellent |
| Impact Resistance | Extremely High |
| Application Type | Railing, Balcony, Facade, Structural Glazing |
| Heat Treatment | Fully Tempered |
| Transparency | ≥ 88% (Clear Glass) |
Application for 16.89 SGP Laminated Glass
Frameless Glass Railing Systems
Balcony Guardrails
Staircase Glass Panels
Exterior Curtain Wall Systems
Structural Glass Facades
Wind Barriers and Safety Screens
Pool Fencing and Terrace Railings
Architects and engineers prefer sgp interlayer laminated glass for projects requiring minimal framing and maximum safety.
How Many Different Types with 16.89mm SGP Laminated Glass?
Depending on project requirements, 16.89mm Dupont SGP laminated glass can be customized into multiple types:
Clear SGP Laminated Glass
Low Iron (Ultra Clear) SGP Laminated Glass
Tinted SGP Laminated Glass (Grey, Bronze, Blue, Green) – very less in the market.
Frosted / Acid-Etched SGP Laminated Glass
Silk-Screen Printed SGP Laminated Glass
Curved or Bent SGP Laminated Glass
These variations make SGP laminated glass suitable for both residential and commercial architectural designs.
Packing Information for 8+0.89+8mm SGP Interlayer Laminated Glass
To ensure safe delivery, all 8+0.89+8mm SGP laminated glass panels are packed with professional export standards:
Vertical packing in strong fumigated wooden crates
Individual glass sheets separated by cork pads
Moisture-proof plastic film protection
Steel belt reinforcement outside the crate
Clear labeling for size, thickness, and project reference
This packing method minimizes breakage risk during long-distance sea or land transportation.
Get Your Best Quote Today
If you are looking for a super cost-effective and reliable SGP laminated glass solution, 16.89mm Dupont SGP laminated glass is your ideal choice.
📧 Email: sales@xpertglazing.com
Contact us today for professional technical support, competitive pricing, and fast global delivery. We are ready to support your next glass railing or architectural glazing project.
FAQs for Order 16.89mm Dupont SGP Laminated 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.
Customization is where 16mm SGP glazing really flexes its muscles. You can opt for various tints— from subtle grays that reduce solar heat gain by up to 50% to reflective bronzes for privacy— all while keeping the core SGP interlayer laminated glass properties intact. Shaping-wise, we handle curves with radii as tight as 1 meter for artistic railings or facades, using advanced autoclave processes to bond without bubbles or distortions. Want patterns? Etched or printed designs add branding or decorative flair. Lead times vary: standard tints add 1-2 weeks, while complex shapes might push it to 4 weeks. It’s all about tailoring to your vision, ensuring the final product not only meets specs but elevates the design.
Figuring out quantities starts with your project’s blueprints—measure railing lengths, accounting for overlaps and cuts, then add 10-15% for waste. For sizes, our 16.89mm DuPont SGP laminated glass comes in panels up to 1.3m x 1.3m, but we recommend optimizing for transport efficiency, like cutting to 1m x 1m for easier handling. Use tools like CAD software to simulate layouts and minimize seams. Cost-wise, bulk orders (over 500m²) often unlock discounts. We’ll provide a free consultation to refine specs, ensuring you don’t over- or under-order. Remember, custom edges (polished or beveled) add to the timeline, so plan ahead for seamless integration.
Yes. Our SGP laminated glass complies with major international standards such as EN, ANSI, and AS/NZS, ensuring global project acceptance.
