For use in Flexible Ceramic Pad Heaters and Flexible Insulated Preheaters, our ceramic beads can withstand temperatures of up to 1460°C in the long term and 1580°C in the short term. This ceramic bead is also available in pink colour. Special Ceramic Beads are also available for use in Channel Heaters.

Specifications:

• Dimensions: 20 H x 25 W x 10 D mm
• Weight: 12g
• Colour: White (RAL9003)
• Material: Aluminium Oxide 93.1%
• Water Absorption Rate: 0.01% (by wt.)
• Compression Strength: 1280 Mpa @ 25°C
• Dielectric Strength: 15.18 MV/m
• Temperature Shock Test: @ 800°C 15 times (max. 1000°C)
• Safety Working Temperatures: 1460°C long term, 1580°C short term