LyTherm 1530-L Paper
1/8" x 24" x 50' LyTherm 1530-L PaperProduct Code: SGI-310-0248
LyTherm® 1530-L premium grade paper is a lightweight refractory material processed from highly washed, spun, high purity alumina-silica fibers formed into a highly flexible sheet. It is recommended for continuous use at temperature up to 2300°F (1260°C) in applications requiring high strength, resiliency, and excellent thermal properties.
Because it is formulated with a low content of unfiberized particles, LyTherm® 1530 offers an extremely low thermal conductivity and a dust-free surface. It was designed specifically for applications where low shot content, compression recovery, low thermal conductivity, and minimum shrinkage are of critical importance.
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|Typical Applications||Testing/Engineering Services|
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|Typical Properties||Chemical Properties %||Tensile Strength lb/in (kg/25mm)||Apparent Thermal Conductivity|
|Melting Point, oF (oC)||3200 (1760)||Al2 O3||47.00||Machine Direction Tensile||26.46 (11.81)||Mean Temperature, °F (°C)||Thermal Conductivity BTU in/hr ft2°F (W/mK)|
|Use Limit, oF (oC)||2300 (1260)||SiO2||52.62||Cross Direction Tensile||13.23 (5.90)||260 (500)||0.062 (0.43)|
|LOI %||8-10||Na2 O||0.18||426 (800)||0.082 (0.57)|
|Density, lb/ft3(kg/m3 )||6-9 (96 -144)||Fe2 O3||0.03||704 (1300)||0.120 (0.83)|
|Dielectric Strength, V/mil||55||Others||0.17||870 (1600)||0.141 (0.98)|
|Mullen Burst, psi||27|