Thermcoat Cement & Lacquer Kit and Refillls -DISCONTINUED

THERMCOAT Series

Cement & Lacquer Kit

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THERMCOAT KIT

Contains:
THERMCOAT CO (cement)
THERMCOAT COL (liquid for cement)
THERMCOAT SL (heat-curing silicone lacquer)
Assorted Fine-Gage Ceramic Insulators
Assorted Fine-Gage Tubing
Brushes, Corkscrew, and Assorted Sleeving

Descrição

OMEGA’s THERMCOAT KIT is used for cementing fine-gage thermocouples in place on metal, plastic and ceramic surfaces and for assembling and installing thermopiles, temperature probes and thermocouple bolometers. Shelf life is one year.

THERMCOAT CO and THERMCOAT COL This is a fast-setting two-part cement which should be worked at temperatures between 60 and 80°F. Work with very small quantities. Once cement has set, it cannot be reworked. Cements mixed too thinly, resulting from an excess of liquid COL, may cause spurious voltaic emfs to be generated in fine-gage thermocouples. Before applying cement, thoroughly clean surface and thermocouples and remove all contamination. Shelf life is 2 1/2 years.

THERMCOAT SL is a heat-curing silicone lacquer used for insulating thermocouples and lead wires. It is useful from -230 to 450°F.

Color..................................................................... Dark Brown Nonvolatile Content, percent after 3 hrs.
at 135°C (275°F)...................................................49.0
Specific Gravity at 25°C (77°F).............................1.01
Viscosity at 25°C (77°F) (centipoises).................. 110
Flash Point, open cup........................................... 32°C (90°F)
Solvent..................................................................Xylene
Drying Time, hrs at 200°C (392°F)....................... 2.5
After Curing 6 hrs at 200°C (382°F)
Dielectric Strength, 2" electrodes, volts/mil...........2000
Dissipation Factor at 25°C (77°F), 100 Hz............0.010
100 kHz..........0.007
Dielectric Constant at 25°C (77°F), 100 Hz............3.10
100 kHz..........2.98
Surface Resistivity, ohms..................................... 1 x 10¹⁴
Volume Resistivity, ohm-cm................................. 2 x 10¹⁴
Weight Loss, of solvent-free varnish
after 3 hrs/250°C (482°F)..................................... 6.4%
Thermal Conductivity, cal/sec (cm)°C...................0.35 x 10^–3
Moisture Vapor Transmission, g/m 2 /day...............4.6
Heat Endurance at 250°C (482°F)
Flex Life, hours...................................................690
Craze Life, hours................................................1960
Thermal Life (curved electrode method)
hours at 300°C (572°F)...................................... 350
hours at 275°C (527°F)...................................... 1500
hours at 250°C (482°F)...................................... 4000.

Pricing for several popular models is shown in the ordering table below. Use the Part Number Builder to obtain pricing for other models.
For complete product specifications see the Related Links section at the bottom of this page.

NOTE: Additional Hazardous Materials carrier handling surcharges may apply for THERMCOAT (Cement & Lacquer Kit) and THERMCOAT SL (Silicone Lacquer). you will be contacted by Internet Sales to confirm AFTER the order is placed.