Hot Surface Ignitors

Hot Surface / Spark / Silicon Carbide / Silicon Nitride

  • Low thermal expansion cement required
  • Offers refractory properties through 2600°F
  • Cement required for bonding or potting wire into ceramic body
  • Able to withstand low voltages during ignition

Product Index Hot Surface Ignitors Brochure

Hot Surface Ignitors Products

Selection Criteria for Choosing the Right Ceramic Cement

ASK THE EXPERT

    1. What degree of temperature is required?
    2. What substrates are being bonded?
    3. What electrical properties are required?
    4. What thermal expansion properties are required?
    5. Please describe application and send photo.

Typical Properties of Sauereisen Selected Ceramic Compounds

Product Number Max Service temperature Coefficient of Thermal Expension Dielectric Strength Volume Resistivity Thermal Conductivity
  (°F) (°C) (°F) (°C) (@70°F volts/mil)
(@21°C volts/mil)
(@70°F ohm-cm)
(@21°C ohm-cm)
(Btu. In/ft2hr. °F) (Watt/m K) (kiloCalorie/hr/meter °C)
1 1801 982 6.20E-06 1.12E-05 12.5 – 51

108 – 109

11.5 7.6 1.66 1.10 1.43 0.94
P-1 1800 982 6.20E-06 1.12E-05 12.5 – 51

108 – 109

10.5 7 1.51 1.01 1.30 0.87
2 3000 1649 7.60E-06 1.37E-05 48 – 55

108 – 1010

23.3 12.6 3.36 1.82 2.89 1.56
3 2200 1204 3.40E-06 6.12E-06 50 – 100

106 – 108

23 13 3.32 1.87 2.85 1.61
6 2500 1370 6.50E-06 1.17E-05 12.5 – 51

107 – 108

N/A N/A N/A N/A N/A N/A
7 2500 1371 6.00E-06 1.08E-05 12.5 – 51

108 – 109

N/A N/A N/A N/A N/A N/A
19 1800 982 6.50E-06 1.17E-05 N/A

N/A

N/A N/A N/A N/A N/A N/A
78 2600 1427 3.70E-06 6.66E-06 12.5 – 51

106 – 108

6.8 7.8 0.98 1.12 0.84 0.97
P-78 2600 1427 3.70E-06 6.66E-06 12.5 – 51

106 – 108

5.4 6.2 0.78 0.89 0.67 0.77
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