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Glass for thin panel display (FPD) High heat resistance and low heat shrinkage glass substrate OA-31-OA-31
Glass for thin panel display (FPD) High heat resistance and low heat shrinkage glass substrate OA-31-Nippon Electric Glass Co., Ltd.

Glass for thin panel display (FPD) High heat resistance and low heat shrinkage glass substrate OA-31
Nippon Electric Glass Co., Ltd.

Nippon Electric Glass Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

36.2hours


About This Product

OA-31 is a low heat shrinkage glass developed as a glass substrate for LTPS displays for smartphones and mobile devices. Glass shrinkage due to heat treatment has been significantly reduced compared to conventional products. It also has excellent surface quality and uniform thickness due to the overflow manufacturing method, making it the ideal glass for next-generation display substrates.

■Features

・Low thermal shrinkage: Excellent dimensional stability during high-temperature processes. ・High Young's modulus: Has characteristics that make it difficult to deform and bend. ・Excellent optical properties: High light transmittance. ・Excellent surface quality: Due to overflow molding, it has an extremely smooth surface. ・Excellent plate thickness uniformity: Overflow molding allows for extremely uniform plate thickness.

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    Glass for thin panel display (FPD) High heat resistance and low heat shrinkage glass substrate OA-31

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1 Models of Glass for thin panel display (FPD) High heat resistance and low heat shrinkage glass substrate OA-31

Image Part Number Price (excluding tax) Transmittance λ=550nm (%) Dielectric constant 1MHz,RT Chemical resistance 63BHF (20℃-3min) Chemical resistance 10%HCl (80℃-60min) Thermal expansion coefficient 30~380℃ (×10-7/K) Strain point (℃) Refractive index (nd) 587.6nm Density (×10^3kg/m3) Volume resistivity Log p 350℃ (Ω・cm) Young's modulus (GPa) Boisson ratio Vickers hardness Hv Alkali oxide content (wt%) Tan δ 1MHz,RT As,Sb content (wt%)
Glass for thin panel display (FPD) High heat resistance and low heat shrinkage glass substrate OA-31-Part Number-OA-31

OA-31

Available upon quote

91

5.9

No surface deterioration

No surface deterioration

39

750

1.53

2.64

13.2

83

0.25

680

0.1 or less

0.002

Not included (less than 0.1)

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About Company Handling This Product

Response Rate

100.0%


Response Time

36.2hrs

Company Overview

Nippon Electric Glass Co., Ltd. (NEG) is a glass technology products manufacturer originally founded in 1949 a...

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