Faq

What Is Halogen-free FR-4?

2021-07-30 | By: ZTELEC | 86click

Halogen-free FR-4 can simply be regarded as an improved non-halogen product reinforced with the properties of flame retardance....

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What is electronic grade fiberglass fabric?

2021-06-28 | By: ZTELEC | 162click

Electronic grade glass fiber cloth fabrics are the key basic source material for electronic information, aerospace and other industries....

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Do you know the production process of bakelite sheet?

2021-06-24 | By: ZTELEC | 184click

The whole production process of esd bakelite sheet, bakelite hylam sheet material includes 7 processes....

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Where are the advantages of the performance and application of PP sheet?

2021-06-22 | By: ZTELEC | 105click

PP sheet/PP semi-cured sheet material has good transparency, good barrier, low density, non-toxic and sanitary, and can be recycled....

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What should we pay attention to when choosing insulation materials?

2021-05-21 | By: ZTELEC | 82click

Insulation materials are widely used in different electrical equipment, which has different requirements. When we choose insulating materials, like insulating kraft paper, press paper board, electrical insulation paper sheet, etc, we need to...

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How hard is the epoxy sheet?

2021-04-28 | By: ZTELEC | 128click

Do you know how hard the epoxy sheet is? Because of 7 million ultra-high molecular weight, the epoxy sheet has a very high impact strength, high impact kinetic energy at high stress, high absorptivity, excellent wear resistance....

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