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OT-201-Series
High Temperature, High Thermally Conductive Paste
- High Temperature Thermal Paste, Continuous Temperature to 200°C (392°F)
- Extremely High Thermal Conductivity
- Adheres to Most Surfaces
OT-201-Series
From
$
18.90
Product Overview
- Insulation Note 10¹⁴ ohm–cm; Very High
- Operating Temperature, Max 200 °C
- Thermal Conductivity 16 BTU-in/h-ft2-°F
- Thermal Conductivity Note Extremely high
- Volume 16 oz
- Working Life Curing Schedule : Not required
High Temperature Thermal Paste designed for continuous use up to 200°C (392°F). It offers extremely high thermal conductivity and adheres effectively to most surfaces, making it ideal for applications requiring efficient heat transfer and removable sensor adhesion. Suitable for various high-temperature environments.
PDFs & Manuals
Show Ratings & Reviews
Rated 4 out of
5
by
MrBillSK from
Very Good Thermal Conductivity.
The product was easy to apply (Not quite as thick as typical peanut butter - never tried it on bread though). I was hoping it would be thicker and provide some mechanical strength to hold the thermocouple in place, but that's not quite the case. I ended up using polyimide high temperature tape to hold the thermocouple in place. A dab larger than, say, a 1/8" sphere, might drip if on the gravity side of a surface parallel to the earth (Upside down)
It seemed to work well to get the temperature of the material I was measuring to saturate the thermocouple device.
The product is good, but I may look for something similar to epoxy if I can remove it easier than epoxy.
Date published: 2016-12-21
Rated 5 out of
5
by
Rocketman55 from
Great Product
I used this on a mini Molder and Extruder and it is all it says it is. The temperature response on the J type sensors was more steady on units.
Date published: 2018-06-20
Rated 4 out of
5
by
Thai Lee from
senior technician
good to use for solid state relay and probe temperature
Date published: 2022-03-21
Rated 5 out of
5
by
Brenda from
Good quality
We did not have any issues with it and we are purchasing over 3 years
Date published: 2021-04-29
Rated 4 out of
5
by
Alan P from
Great use for thermal testing.
While a great product, having issues getting product
Date published: 2020-05-19
What is the thermal conductivity of the paste? In the table, you have specified Thermal conductivity 16 kBTU in/(hr ft 2 °F). In the manual pdf, the Thermal conductivity specified there is 16 BTU in/(hr ft 2 °F). Which one is right?
The correct Thermal Conductivity value is 16 BTU in/(HR ft 2 F) for the OT-201.
Date published: 2020-09-04
What is the vapor pressure of Omega201 at 20 degrees celsius?
Hi MariaT,
Thank you for the inquiry. SDS data sheet describes vapor pressure as negligible.
https://assets.omega.com/sds/SDS-0005.pdf
Best regards,
OMEGA
Date published: 2024-02-20
Do you have a thermal paste that can be used inside freeze dryers with temperature as low as -60C?
Thank you for your inquiry. Unfortunately, we do not have a paste that can be used at this temperature.
Date published: 2023-07-12
Is this paste available in a smaller box? The 16oz seems to be too much for my application and a lot of it would be wasted. The website says that the paste is available in 1/2 and 2 oz jars. But I did not find a option to select it
Thank you for your inquiry ad09. Unfortunately, the smaller quantities of the OB-201 have been discontinued. The only size we currently offer is the 16 oz.
Date published: 2023-06-03
can you provide viscocity numbers so we can determine if pneumatic syringe application is an option.
Thank you for your inquiry. Unforunately we have no viscosity information for this product.
Date published: 2022-10-27
I see that our container has an expiration date. Can you clarify what properties of the paste change or lessen after the expiration date? (in other words, does it get stiffer, get less conductive, etc?)
Thank you for your inquiry. If material is properly stored, there should be no loss of performance or properties past the expiration date. We do not have any test data to determine if there will be any physical changes, except maybe the material can dry out. Prior to the expiration date the OT-201-1/2 will meet all the published specifications.
Date published: 2022-03-16
What is the cleanup process when applied on metallic and/or ceramic substrates? Thanks in advance.
Solvents for clean up are;
Alcohol or MEK or Xylene
Date published: 2019-08-25
Country of Origin for the Silicone Grease Part# OT-201-1-2?
Hi, the United States is the country of origin. Thanks for connecting with Omega.
Date published: 2019-05-30