This series has been discontinued. Please contact our Temperature Engineering department.
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.
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下記から仕様構成を選択し、ご注文ください
以下からオプションを選択:
(1)
Cement and Laquer : THERMCOAT : Cement & Lacquer Kit THERMCOAT CO : Replacement Cement THERMCOAT COL : Replacement Liquid for Cement THERMCOAT SL : Replacement Heat-curing Silicone Lacquer
(2)
Size : オプション選択がない場合 : Kit V : Replacement 0.5 oz Vial. 1 : Replacement 1 oz. Size 2 : Replacement 2 oz.Size 4 : Replacement 4 oz. Size
