What is the standard thickness of insulating rubber sheets

insulating rubber sheets

In modern industry, rubber sheets are an indispensable and important material, widely used in various fields such as mechanical manufacturing, construction, electronics, and chemical engineering. So, what is the standard thickness of insulating rubber sheets?

I. Definition of Insulating Rubber Sheets

Insulating rubber sheets are rubber products with excellent insulating properties, mainly used in power, electrical equipment, and working environments to prevent current from flowing through the human body to the ground and ensure the safety of workers. These rubber sheets are usually made of natural rubber or synthetic rubber and have good elasticity, wear resistance, and tear resistance.

insulating rubber sheets
II. Standard Thickness of Insulating Rubber Sheets

Regarding the standard thickness of insulating rubber sheets, different types of rubber sheets have different thickness requirements.

1. The thickness of ordinary industrial rubber sheets generally ranges from 2mm to 50mm.

2. The thickness of high-voltage insulating rubber sheets is divided into: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, etc.

A 3mm thick insulating rubber sheet can withstand a voltage of 5kV, a 4mm thick insulating rubber sheet can withstand a voltage of 10kV, a 5mm thick insulating rubber sheet can withstand a voltage of 15kV, a 6mm thick insulating rubber sheet can withstand a voltage of 20kV, an 8mm thick insulating rubber sheet can withstand a voltage of 25kV, a 10mm thick insulating rubber sheet can withstand a voltage of 30kV, a 12mm thick insulating rubber sheet can withstand a voltage of 35kV, and a 15mm thick insulating rubber sheet can withstand a voltage of 50kV.

3. Rubber sheets with special purposes (such as conductive, heat-conductive, wear-resistant, etc.) will be customized with different thicknesses according to specific needs.

 

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