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Diamond Like Carbon 8µm-12µm

Diamond Like Carbon 8µm-12µm

UCS_GE_03_DLC

Productnumber: 2Ge000003

This is an extremely rugged and abrasion resistant anti reflection coating for use in the 8-12µm waveband. These properties make it ideal for external surface applications where extreme environmental conditions will be encountered such as marine environments.

It is normally used in conjunction with a high efficiency anti-reflection coating (UCS_GE_01) on the second surface.

 

Spectral - additional

Transmission (Average)
>89% 8µm-12µm
For a 1mm thick witness piece, coated one side UCS_Ge_03 and one side UCS_Ge_01.
Reflection (Average)
<3% 8µm-12µm
Per surface, from a single side coated 1mm thick witness piece, coated with UCS_Ge_03
Angle of Incidence
0°-20°

Environmental Properties

Adhesion

MIL-C-48497A, 08/09/1980, para 4.5.3.1

Adhesion Remark

Tape Test

Humidity

MIL-C-48497A, 08/09/1980, para 4.5.3.2

Humidity Remark

24Hrs, 49°C, 95-100% relative humidity

Abrasion

MIL-C-48497A, 08/09/1980, para 4.5.5.1

Abrasion Remark

Severe, 20 Strokes Eraser

Salt spray

MIL-C-675C, 22/08/1980, para 4.5.9

Salt spray Remark

200hrs salt spray fog exposure

Salt Soln

MIL-C-48497A, 08/09/1980, para 4.5.5.2

Salt Soln Remark

24hrs immersion in salt water

Solubility

TS1888, 01/07/1979, para 5.2.2.1

Solubility Remark

28 days immersion in water

Environmental - additional

Wiper Test
TS1888, 01/07/1979, para 5.4.3
10,000 wipes with windscreen wiper in water/sand slurry.

Sizes

Up to 275mm diameter

Contact us for information or a quotation

Contact one of our locations

United Kingdom


Umicore Coating Services Ltd
Dundee
Kinnoull Street
DD2 3ED, Dundee