- Polymer Name:Melamine Formaldehyde (MF)
- Reinforcement Material:Glass Fibers
- Physical Form:Tube
- Density:1880.0 - 1880.0 kg/m³
- Features:Electrically Insulating, Arc Resistant, Good Electrical Properties, Very Good Heat Resistance
RT509F has good electrical properties under humid conditions and excellent arc resistance. The “F” version is made from a fine weave fabric. Typical applications include fuse tubes and switchboard insulation. RT509F also complies with MIL-I-24768/1, Type GME and ASTM D709 Type IV Grade G-9 and IEC 61212-3-1-MFGC 21.