Detailed Description
Super-thick mica board is a high-intensity insulated material with a thickness of over 3mm, up to a maximum of 100mm. The R-5660-T series maintains its original properties under high-temperature conditions and is widely used in chemical machinery, metallurgy electronics, and high-speed locomotives, among other fields.
Variety
According to the different mica paper:
◆ R-5660-T1: Extra-thick Mica Sheet
R-5660-T3: Extra-thick Mica Sheet
Features
Compared to general insulating materials, the outstanding advantages of ultra-thick mica boards are:
Excellent thermal insulation properties, with a fire resistance temperature up to 500℃~750℃ and low thermal conductivity.
◆ Oil and corrosion resistant, eco-friendly and non-toxic, as an alternative to asbestos.
High bending strength, can be machined into various non-segmented non-standard parts by lathe, milling machine, drill bits, etc.
Specs
◆ Thickness: 3mm to 100mm
◆ Length x Width: 1000×600mm, 1000×1200mm, 1000×2400mm
Note: Products with thickness below 2.0mm can be formed through stamping, while those above 2.0mm require processing by means such as cutting, milling, or drilling.


































