Extend Glass Lens Mould Lifespan with TAC-ON®

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Customer Challenge

Glass lens mould is essential in producing glass lenses with high precision at low cost. However, high temperature melted glasses can often cause corrosion to the mould and stick to the mould, result in reduced life span of the moulds.

Extend Glass Lens Mould Life Span with TAC-ON® Coating

Coating Material
Hardness (Gpa)
Coating Thickness
~ 100nm
Deposition Temperature

Our Solution

The TAC-ON® coating forms a super hard layer on the surface of the mould with low surface energy that reduces stickiness and friction, greatly improve the life span of the mould. Furthermore, our TAC-ON® does not contain metal, and can easily be de-coated for repeated reuse. 

Test Result

Lifespan comparison.

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Do you have any question and want to know more about our services? We will be glad to support you.

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