8H光學級PMMA表面硬化壓克力

8H光學級PMMA表面硬化壓克力板(Hard Coating)

產品說明:

擁有PMMA光學特性,表面鍍膜處理,硬度可達6H最高能做到8H的硬度。

特性:

1)用最好的光學用Grade Resin,以專用擠壓生產品質好。

2)表面強度和透過性好,被使用於各種示器用。

3)吸收率少折彎發生少。

4)擠壓時,以最佳規格生產後加工時損失少

Item

Process

Content

Performance

Pmma

Pc

Thickness

Vernier Calipers

±10%

Pass

Transmittance

ASTM D 1003

90%

Pass

HAZE

ASTM D 1003

PMMA0.5%

PMMA+ PC0.7%

Pass

Hardness

JIS K 5600 (750g)

PMMA7~8H

PMMA+ PC7~8H

Pass

Pass

SW

Steel Wool #0000 750g * 100 Times

Pass

Pass

Contact Angle

Pure Water 85° ,Hexadecane 30°

Pass

Pass

Peel Test

ASTM D 3359

100/100

Pass

Pass

Ball Drop

65g Steel Ball,600mm

Non Abnormal

Pass

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80°C of 1hr

Soak in warm Water

Non Abnormal

Pass

Humidity

65°C 90%RH 24H

Non Abnormal

Pass

Pass