17.52mm SentryGlas for Outdoor Glass Balustrades Application | Secure in Strength, Perfect in Design
Discover the unmatched durability and clarity of 17.52mm SentryGlas for outdoor glass balustrades. Engineered for superior strength, weather resistance, and lasting performance — perfect for modern architectural safety and elegance.
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Glass balustrades are a popular choice for modern architecture, combining safety, aesthetic appeal, and durability. Among them, 17.52mm SentryGlas (SGP) laminated glass stands out in outdoor safety glass balustrade applications due to its superior strength and clarity.
This article explores its applications, advantages, and key comparison between SGP vs PVB interlayers, along with essential accessories like bolts and installation tips.
17.52mm SentryGlas for Outdoor Balustrades
What is a Glass Balustrade?
A glass balustrade is a barrier system made of glass panels, commonly used on balconies, staircases, terraces, and decks. It provides safety while maintaining an open, modern appearance. Frameless or with minimal hardware, these structures are ideal for residential and commercial buildings.
Why Choose 17.52mm SentryGlas for Outdoor Use?
17.52mm SentryGlas laminated glass consists of two 8mm tempered glass panels bonded with a 1.52mm SGP interlayer. This configuration is ideal for outdoor safety glass balustrade systems because:
It resists moisture, UV, and temperature changes.
It remains intact even after impact.
It doesn’t delaminate easily, unlike PVB in harsh conditions.
Unobstructed views.
Sleek, minimalistic design.
Maximum light transmission.
Easy maintenance.
Perfect for luxury villas, swimming pools, and commercial facades.
SGP vs PVB: Which Interlayer is Better for Balustrades?
When comparing SGP (SentryGlas Plus) and PVB (Polyvinyl Butyral) interlayers for glass balustrades, both materials have distinct advantages, but SGP is generally considered the superior option, especially for structural and safety-critical applications. Here’s a detailed comparison to help you decide which is better based on your project needs:
Property
SGP (SentryGlas)
PVB
Strength
5x stronger
Standard safety
Moisture Resistance
Excellent
Moderate
UV Resistance
Superior
Moderate
Delamination Risk
Low
High in outdoor areas
Clarity
Very clear
May yellow over time
In summary, SGP and PVB are commonly used interlayers for balustrades. SGP offers higher strength and stiffness, maintaining glass integrity even after breakage, making it ideal for frameless or structural applications. It also has excellent weather resistance and optical clarity, making it suitable for outdoor and high-safety projects. PVB is more affordable and easier to process, suitable for indoor or fully framed applications with lower safety demands. In summary, if safety, durability, and long-term performance are key, SGP is the better choice. For cost-effective solutions, PVB is a viable option for less demanding environments.
Specifications:
Production name: 17.52mm SentryGlas Outdoor Glass Balustrader
Packing: Strong Plywood Crates; Customized individual packaging or mixed packaging is available.
Capacity: 2000 SQM/day.
Safety Standards and Certifications
17.52mm SentryGlas balustrades meet international safety standards such as:
EN 12600
EN 14449
AS/NZS 2208
BS 6180
These certifications ensure that the glass withstands impacts, thermal stress, and environmental exposure.
Outdoor Safety Glass Balustrade Applications:
17.52mm SentryGlas glass balustrades are suitable for:
✅ Rooftop terraces
✅Commercial buildings
✅ High-rise balconies
✅ Pool fencing
✅ Staircase railings
✅ Windbreaks on decks
Glass Balustrade Installation: Bolts and Hardware
For structural safety, choose high-quality glass balustrade bolts and fixings. The installation should follow engineering guidelines to handle lateral loads and wind pressure.
Common Sizes and Customization Options
Typical size configurations:
Height: 1000mm–1200mm
Width: 1000mm–1500mm per panel
Radius: Custom curved panels are also available
Edges: Polished or beveled
Holes: Pre-drilled for bolts or standoffs
Glass panels can be customized for curved facades, logos, frosted designs, or anti-slip finishes.
Packing and delivery:
Choosing the Right Outdoor Balustrades Company
17.52mm SentryGlas outdoor safety glass balustrades offer the perfect combination of strength, transparency, and weather resistance. When comparing SGP vs PVB, SGP stands out for premium projects that demand long-term performance and clarity. With the right accessories and professional installation, you can achieve both safety and architectural elegance.
Ready to build your glass architecture? Shenzhen Dragon Glass offers expert OEM/ODM services and extensive export experience to meet your custom project needs. Contact us today to discuss how balustrade glass can future-proof your building with SGP glass.
