KINGSTAR GLASS
Laminated Glass Manufacturer | Safety & Acoustic Glass
KINGSTAR BUILDING GLASS is a leading exporter of high-quality laminated glass for architectural safety and sound insulation. Our products offer superior impact resistance, UV protection, and acoustic performance. Ideal for windows, skylights, and facades. Contact us for wholesale pricing.
Laminated glass (LG) is a type of safety glass that holds together when shattered. In the event of breaking, it is held in place by a thin polymer interlayer, typically of polyvinyl butyral (PVB), ethylene-vinyl acetate (EVA), lonoplast polymers, cast in place (CIP) liquid resin, or thermoplastic polyurethane (TPU), between its two or more layers of glass.The interlayer, made through heat and pressure, keeps the layers of glass bonded even when broken, and its high strength prevents the glass from breaking up into large sharp pieces. This produces a characteristic 'spider web' cracking pattern when the impact is not enough to completely pierce the glass.
Extremely high safety
The PVB interlayer withstands penetration from impact. Even if the glass cracks, splinters will adhere to the interlayer and not scatter. In comparison with other kinds of glass, laminated glass has much higher strength to resist shock, burglary, burst and bullets.
Energy-saving building materials
PVB interlayer impedes the transmission of solar heat and reduces cooling loads.
Create aesthetic sense to buildings
Laminated glass with a tinted interlayer will beautify the buildings and harmonize their appearances with surrounding views which meet the demand of architects.
Sound control
PVB interlayer is an effective absorber of sound.
Ultraviolet screening
The interlayer filters out ultraviolet rays and prevents the furniture and curtains from fading effects.
Total thickness:
6.38-17.52mm. Max. size:For architecture 96' x 236' (2438mm x 6000mm).
PVB Colors:
Milky White
French Green
Light Blue
Bronze
Light Grey
Dark Grey
Ocean Blue etc.
PVB Thickness
0.38mm, 0.76mm, 1.14mm, 1.52mm
Laminated glass is used for architecture, glazing, automobile safety, photovoltaic, UV protection, and artistic expression. The most common use of laminated glass is skylight glazing and automobile windshields. In geographical areas requiring hurricane-resistant construction, laminated glass is often used in exterior storefronts, curtain walls, and windows.
In modern construction, safety and comfort are paramount. KINGSTAR BUILDING GLASS offers premium Laminated Glass, an advanced glazing solution designed to provide exceptional safety, security, and sound control. By bonding two or more layers of glass with a durable interlayer (typically PVB or SGP), we create a product that meets the most demanding architectural standards. It is the go-to choice for distributors and contractors who prioritize performance and peace of mind.
Addressing Your Core Concerns as a Glass Importer:
How can I be sure this glass meets international safety standards?We understand that compliance and liability are critical for you. Our Laminated Glass is manufactured in strict accordance with international safety standards such as EN 14449 and ANSI Z97.1. The key safety feature is its performance upon impact: if the glass breaks, the fragments will adhere firmly to the interlayer, preventing dangerous shards from scattering. This not only protects people from injury but also maintains a barrier, deterring forced entry. You can confidently supply our glass for projects requiring certified safety glazing.
What makes your laminated glass a better choice than standard tempered glass?
While tempered glass is strong, laminated glass offers multi-functional benefits that your clients will value. Beyond its primary safety feature (post-breakage integrity), it provides two significant upgrades: superior acoustic insulation and UV radiation filtering. The interlayer acts as a powerful sound dampener, reducing noise from traffic, aircraft, and other external sources. It also blocks over 99% of harmful UV rays, protecting interior furnishings from fading. These are compelling selling points for residential, commercial, and hospitality projects.
Can you provide the variety of configurations our market demands?
Your market requires flexibility, and we are equipped to deliver. We can produce laminated glass in a wide range of configurations to meet your specific needs. This includes various glass thicknesses, colors (clear, bronze, blue, etc.), and interlayer types (PVB, SGP for structural applications). We can also laminate coated glass (like reflective or Low-E) to create high-performance safety glass units. Our flexible production and reliable logistics ensure you can offer a comprehensive portfolio to your customers.
Key Features & Benefits Summary:
Superior Safety & Security: Glass fragments adhere to the interlayer upon breakage, minimizing injury and resisting intrusion.
Excellent Sound Insulation: The interlayer dampens sound vibrations, creating quieter interior spaces.
UV Protection: Blocks over 99% of harmful UV radiation, preventing fading of interiors.
Design Versatility: Can be customized with different glass types, colors, and interlayers for various applications.
FAQ
Q1: What is the difference between PVB and SGP interlayers?
A1: PVB is the standard interlayer and is excellent for most safety and sound control applications. SGP is a structural interlayer that is five times stronger and up to 100 times stiffer than PVB. It is specified for more demanding applications like frameless balustrades, glass floors, and hurricane-resistant glazing where higher strength and post-breakage rigidity are required.
Q2: Does laminated glass provide thermal insulation?
A2: While laminated glass itself offers minimal thermal insulation, it can be incorporated into an Insulated Glass Unit (IGU). By combining a laminated pane with a Low-E coated pane in a double-glazed unit, you can create a product that offers safety, sound control, AND excellent thermal performance.
Q3: How do I clean and maintain laminated glass?
A3: Laminated glass can be cleaned just like any other glass product. Use a soft, clean cloth and a standard, non-abrasive glass cleaner. The edges of the laminated glass should be properly sealed in the frame to prevent moisture from penetrating the interlayer over time.