Discount Curved Laminated Glass Manufacturers, Factories

Short Description:

Curved laminated glass is a safety glass.It is made of two or more glasses joined by one or more layers of polyvinyl butyral (PVB) plastic or SGP sentry film, which has excellent elasticity, transparency, and resistance properties. Heat treatment and pressure are required to achieve the ideal glass-PVB adhesion. 

Uses:

Applications: Glass walls, ceilings, fences, railings, sightseeing elevator, partitions, furniture, and household appliances with curved glass.

Product Description

The Main Advantages of Curved Laminated Glass
Curved laminated glass represents a groundbreaking innovation in architectural glazing, seamlessly combining the superior strength of tempered glass with the exceptional safety features of laminated interlayers. This advanced material offers unparalleled benefits for contemporary building designs, making it an increasingly popular choice among architects and designers worldwide.

Enhanced Structural Integrity

Through the precise combination of quenching and laminating processes, curved laminated glass achieves remarkable strength that surpasses conventional flat glass by 5-8 times as same specifications. Its curved configuration naturally provides greater load-bearing capacity, making it ideal for expansive glass facades and cantilevered structures.

Uncompromising Safety Performance

The PVB interlayer in curved laminated glass ensures that even when broken, glass fragments remain firmly bonded, eliminating dangerous shattering. This critical safety feature makes it perfect for skylights, glass walkways, and high-rise applications where fall protection is paramount.

Superior Design Flexibility

Available with bending radii from 800mm upwards, curved laminated glass can be customized to create stunning architectural features. The laminating process accommodates various interlayer options including colored, patterned, or even smart film interlayers for dynamic visual effects.

Excellent Weather Resistance

Engineered to withstand extreme temperature fluctuations (-40°C to 120°C), curved laminated glass maintains its structural integrity and optical clarity in diverse climatic conditions, outperforming standard curved glass solutions.

Improved Acoustic Performance

The vibration-damping properties of the PVB interlayer provide superior sound insulation (up to 50dB reduction), significantly enhancing acoustic comfort in urban environments and noise-sensitive applications.

UV Protection & Energy Efficiency

Curved laminated glass blocks 99% of harmful UV radiation while maintaining high visible light transmission. When combined with low-emissivity coatings, it contributes substantially to a building's energy efficiency.

Product Specifications
Parameter Specifications
Processing thickness 4mm ~ 19mm
Maximum size 3000mm x 6000mm
Minimum size 400mm x 600mm
Min Radius 900mm for curved tempering process
Glass color clear, ultra clear, grey, bronze, blue, green, etc.
Additional process ceramic frit; coated; frosted; acid etched; etc
Transmittance 8 ~ 85%
Shape curved
Capacity 2500 SQM / DAY
Curved glass types Curved tempered glass, curved laminated glass, curved insulated glass, curved low e insulated glass, curved ceramic frit glass, curved fluted glass, curved pdic glass, etc.
Product Gallery
Frequently Asked Questions (FAQ)

QWhat is the minimum bending radius for curved laminated glass?

The minimum bending radius is typically 900mm for the curved tempering process, though customized configurations can accommodate radii from 800mm upwards depending on the glass thickness and specification requirements.

QHow does curved laminated glass behave when it breaks?

Due to the tough PVB (polyvinyl butyral) interlayer, broken glass fragments stick securely to the plastic film rather than falling or shattering into dangerous pieces. This keeps the glass pane in place and prevents fall hazards.

QWhat thicknesses and sizes are available for processing?

We offer processing thicknesses ranging from 4mm up to 19mm. The maximum achievable size is 3000mm x 6000mm, while the minimum size is 400mm x 600mm.

QDoes curved laminated glass improve energy efficiency and UV protection?

Yes. Curved laminated glass is capable of blocking up to 99% of harmful UV rays. When combined with low-emissivity (Low-E) coatings, it significantly enhances a building's overall insulation and energy efficiency profile.

QCan it block outside noise effectively?

Absolutely. The PVB interlayer features exceptional vibration-damping properties, which provide high-quality sound insulation. It can reduce external noise levels by up to 50 decibels (dB).

QWhat glass options and customizations are available?

Options include clear, ultra-clear, grey, bronze, blue, and green. Custom processes such as ceramic frit, low-e coating, acid etching, frosting, and smart/pdlc configurations are also fully supported.

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