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LyTherm® 3000-L alumina paper is a lightweight refractory material processed from high purity bulk alumina fibers formed into a flexible sheet. It is recommended for continuous use at temperatures up to 3000°F (1650°C). LyTherm 300-L is designed for use in high temperature heat treating, ceramic kilns, and in aerospace composites. The alumina fibers contain no unfiberized particles which results in a clean paper with a low thermal conductivity and smooth surface.
LyTherm® 3000-LH is a binderless, 100% inorganic material processed from high purity bulk alumina fibers formed into a flexible sheet. It is recommended for applications where off-gassing of the organic binder cannot be tolerated. LyTherm 3000-LH possesses excellent chemical stability and resists attack from most corrosive agents.
Features:
- Easy to cut wrap or form
- Temperature stability
- Low thermal conductivity
- Low shrinkage
- Resilient
- Light weight
- Thermal shock resistant
- High heat reflectance
- Good dielectric strength
- Excellent corrosion resistance
- ISO 9001: 2008 Certified
Technical Data Sheets