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Printed Insulated Glass
Description:
Printed glass is processed using digital ceramic printing or screen printing techniques to apply patterns, images, or designs on the glass surface. It combines aesthetic appeal with functional performance.
Applications:
Used in decorative facades, interior partitions, signage, and glass furniture.
Tel: +86 15866678989
WhatsApp: +86 15866678989
E-mail: info1@wenshengglass.com
PRODUCT DESCRIPTION

Tempered Glass Definition

Printed glass features digitally or screen-printed patterns, logos, or images fused onto the surface using ceramic inks that are fired during the tempering process. It offers durability, color stability, and design flexibility.


Key Features

Customizable full-color printing

UV and scratch resistant

Long-lasting designs

Combined with tempered or laminated glass


Applications

Decorative building facades

Interior wall cladding and partitions

Elevator interiors

Door panels, wardrobes, and kitchen glass

Signage and branding elements


Subtypes

Digital printed glass (photo-quality patterns)

Tempered printed glass

Laminated printed glass

Insulated printed glass

Frosted or etching-style printed glass


CategoryParameterStandard ExampleTechnical Notes
Basic PropertiesGlass TypeClear Tempered, Ultra-Clear, Low-E Coated, Patterned, CurvedCustomizable colors, patterns, and coatings

Thickness Range (mm)4~19 (Common: 5/6/8/10/12/15/19)Thickness tolerance: ±0.2mm (GB 15763.2)
Mechanical PerformanceSurface Compressive Stress (MPa)≥95 (Standard)Heat-Strengthened: 24~69 MPa
≥150 (High-Strength)

Bending Strength (MPa)3~5x Annealed GlassTest method: ASTM C1048
(5mm: ≥70; 8mm: ≥90)

Impact Resistance (Steel Ball)5mm: 1040g ball @ 1m height (no break)Complies with GB 17841 safety requirements
10mm: 2270g ball @ 2m (EN 12600)
Safety FeaturesFragmentation Pattern40~400 fragments in 50×50mm area (5mm)Crumbles into granular pieces with blunt edges
Max. fragment weight: ≤0.5g (GB 15763.2)

Thermal Shock Resistance (ΔT)Withstands ≥220°C (e.g., 300°C → room temperature)No cracks (Test per GB 15763.2)
Optical PropertiesLight Transmittance (%)Clear: ≥89% (4mm)Low-E coating adjusts transmittance to 50%~80%
Ultra-Clear: ≥91% (6mm)

UV Blocking Rate (%)Clear: <60Depends on coating type
Low-E: ≥90
DimensionsMin. Size300×300 mmMost sizes customizable
Max. Size3300×13000 mm

Minimum Hole/Notch MarginEdge distance ≥2×glass thickness (e.g., 5mm glass → ≥10mm)Prevents edge stress concentration
Heating StageFurnace Temperature (°C)700~720 (near softening point)Heating time: 40~60 sec/mm (≤6mm), 60~80 sec/mm (≥8mm)
Quenching StageCooling Air Pressure (%)4mm: 95~100%Rapid cooling induces surface compressive stress
10mm: 85~90%
Edge TreatmentGrinding/PolishingCNC precision grinding (R-angle ≤0.5mm)Reduces spontaneous breakage risk
Mirror/matte finish
Special TreatmentHeat Soak Test (HST)290°C±10°C for ≥2 hours (reduces NiS-induced breakage)Lowers breakage rate from 0.3% to <0.1% (GB 15763.2)
ApplicationRecommended ConfigurationCertifications
Building Facades8~12mm clear/ultra-clear, U-value ≤1.8EN 12150, ASTM C1048, GB 15763.2
Furniture/Partitions5~8mm patterned/frosted, fragment count ≥40CNS 11227 (Taiwan), JIS R3205 (Japan)
Automotive Side Windows4~5mm curved, visible light transmittance ≥70% (GB 9656)ECE R43, ISO 3537
Solar Panels3.2~4mm ultra-clear textured, transmittance ≥91.5%IEC 61215 (UV/thermal cycling tests)


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