Hard mica plate
Hard mica board is an insulating material made by bonding high-quality mica paper produced by Yuefeng with high-performance silicone adhesive. It is widely used in industrial production, heaters, hair dryers, irons, microwave ovens, and soldering irons as heating brackets and insulating spacers. It is also an ideal alternative to asbestos. Hard mica board has excellent bending strength and processing performance. At temperatures ranging from 500 to 1000 degrees Celsius, it has good high-temperature insulation performance, with a voltage breakdown resistance of up to 15 kv/mm. Moreover, it emits no smoke or odor when heated.
Product Category:
Mica Plate
Keywords:
Yuefeng Mica
- Description
-
- Commodity name: Hard mica plate
Characteristics
- Excellent insulation performance at high temperatures
- Hard mica board has excellent bending strength and hardness; soft mica board has good tensile properties and can be processed
- into various shapes without delamination
- Excellent environmental performance: asbestos-free, little smoke and odor during heating (even smokeless and odorless)
- Excellent acid, alkali, and oil resistance
Specifications
- Thickness: 0.1mm, 0.15mm, 0.2mm~100mm
- Length × Width: 1000 × 600mm, 1000 × 1200mm, 1000 × 2400mm
- Processing instructions: ≤2.0mm can be cold-pressed; ≥2.0mm needs to be machined, milled, and drilled
Application Fields
- Home appliances
- Electromagnets
- Power engineering
- Metallurgy industry
- Ships
- Energy storage field
- New energy vehicles
- Military industry
Item Unit R-5660-G1 R-5660-G3 Test Method Mica Paper / Muscovite Phlogopite / Mica Content % ≈92 ≈92 IEC 60371-2 Bond Content % ≈8 ≈8 IEC 60371-2 Density g/cm³ 1.8 - 2.45 1.8 - 2.45 IEC 60371-2 Temperature Resistance (Continuous Use) ℃ 500 700 / Temperature Resistance (Intermittent Use) ℃ 800 1000 / Heat Loss at 500℃ % <1 <1 IEC 60371-2 Heat Loss at 700℃ % <2 <2 IEC 60371-2 Flexural Strength MPa >120 >120 GB/T 5019.2 Water Absorption Rate % <1 <1 GB/T 5019.2 Electrical Strength kV/mm >20 >20 IEC 60243-1 Flammability Rating / UL94 V-0 UL94 V-0 UL94 Smoke Generation Test s <4 <4 Internal Standard Technical Parameters
Recommended Products
Company Address: Wushi Industrial Park, Xingwang Road, Pingjiang High-tech Industrial Park, Wushi Town, Pingjiang County, Hunan Province
WeChat Official Account
This website supports both IPv4 and IPv6 access.
Business License